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GlobalSpec: DirectU2 HVAC
June 20, 2007 - Volume 2 Issue 6
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In this issue... Forward to a Friend Forward to a Friend
Industry Trends & Events . . .
Out with the VAV; In with the Chilled Beam

Out with the VAV; In with the Chilled Beam

The VAV (Variable Air Volume) became popular in the 1970s as the comfort unit of choice among engineers designing large commercial HVAC systems. However, the VAV is an "energy abuser." Using electric powered fans to push large volumes of air through a network of sheet-metal ducts, the VAV relies on a costly reheating process as a building's comfort level becomes threatened. With energy resources at a premium, it is imperative that engineers develop more energy efficient ways for distributing fresh, healthy air in tomorrow's commercial buildings. Enter the copper-constructed Chilled Beam that offers an alternative to reheating-for-comfort fan energy HVAC systems.

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Spotlight On . . .
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Pfannenberg Inc.
Large Cooling Capacity in a Small Package

Large Cooling Capacity in a Small Package Pfannenberg introduces its latest addition to the DTS 3000 Series. This 2000-3000 Btu cooling unit comes in three different styles: Indoor Type 12, Outdoor Type 3R/4, and Washdown Type 4/4X. The outdoor and washdown units come standard with coated condensers, copper pipes, and a built-in sump heater. All units are UL Listed.

MAMCO
Furnace and Water Heater Air Proving Switch

Furnace and Water Heater Air Proving Switch Mamco/Lefoo LF-31 series switch designed for the HVAC industry, where safety and reliability are essential. Available in vacuum, differential, and pressure models, with fine silver or gold cross bar contacts. Capable of detecting pressures, as low as .05 in. of water. Direct high-quality and economical replacements for current brands. Learn more.

Flir Systems Incorporated
New BCAM SD Infrared Camera for Building Professionals

New BCAM SD Infrared Camera for Building Professionals FLIR's BCAM™ SD instantly captures and records high-resolution infrared images. Affordable and easy-to-use, the BCAM SD stores up to 1,000 JPEG images with its removable SD/memory card, offers 33% improved thermal sensitivity, and features FLIR's patented Dew Point and Insulation Alarms designed to prevent moisture damage and detect insulation defects.

Bon-Aire Filters, Inc.
The Newest Generation of Poly Panels and Links

The Newest Generation of Poly Panels and Links BON-AIRE FILTERS INC. of NC has been specializing in air filters for OEM and commerical applications. The newest generation of commercial HVAC systems require only the best air flow for performance. Introducing BON-AIRE FILTERS newest product, the FLO-AIRE, a poly panel and link. FLO-AIRE comes with antimicrobial. Call us direct — we manufacture to order.

Heating & Cooling . . .
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Questions and Discussions | Learn More | Search by Supplier/Spec | The Engineering Web®
An Ultra-Quiet VRF HVAC System

An Ultra-Quiet VRF HVAC System Variable Refrigerant Flow technology (VRF) is a compact, ductless system providing up to four tons of cooling for small- to mid-sized commercial applications. Unlike conventional HVAC systems, the VRF doesn't turn off and on to maintain room temperature. It cools using a single compact outdoor condensing unit that maintains a constant air flow.

Make Up in the Hood

Make Up in the Hood If you run a commercial and/or industrial sized kitchen, chances are airflow is a major concern. Direct gas-fired heater units provide substantial makeup air to large commercial/industrial kitchen facilities with processed exhaust, with airflow volumes ranging anywhere from 800 to 4,500 cfm. They also feature a heating capacity of up to 400,000 Btu/h.

HVAC & Humidity Control . . .
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Questions and Discussions | Learn More | Search by Supplier/Spec | The Engineering Web®
Functionally Adaptable Thermostat

Functionally Adaptable Thermostat Looking for a communicating or non-communicating thermostat engineered to work with virtually any HVAC system? These unique stats sport the "familiar look and feel" of traditional units, but they feature local timed override, discharge air-sensing input, and network access to internal functions normally associated with more expensive control devices.

VAV Control for Dummies

VAV Control for Dummies What if you could find a VAV diffuser as technically advanced it is simple to use? Sound like a contradiction in terms? New thermal powered VAV diffusers not only boast the widest airflow range and the lowest pressure drops of any comparable products, but they are easy to access, easy to control and what's more, easy to install. Check out the video now.

Accent On . . .
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Advantech Corporation, eAutomation Group
Dual Loop PID Controller

Dual Loop PID Controller The BAS-4022T is a two-loop PID control algorithm built in one package. It can be applied to various signals in the fields such as 4-20mA, 0-10 VDC, and 3K and 10K thermistor. It also supports Modbus/RTU protocol. To learn more, visit www.eautomationpro.com/us.

Schneider Electric, Automation & Control
Schneider Electric Introduces Altivar 21 for HVAC

Schneider Electric Introduces Altivar 21 for HVAC Schneider-Electric introduces the Telemecanique® brand Altivar®21 Drive — the newest addition to the Altivar family of variable frequency AC-drives. Designed for fan and pump applications, the Altivar-21 can significantly reduce your energy costs to produce a payback period of less than one year when installing it in place of other flow control methods.

Extech Instruments Corp.
Humidity Indicators

Humidity Indicators Hygro-Thermometer Humidity Alert with Dew Point. Programmable alarms warn of high or low humidity conditions. Large, easy-to-read triple LCD displays % relative humidity, temperature, and dew point. Learn more about Extech Instruments.

Eger Products, Inc.
Plastic T-Bar Ceiling Air Diffuser

Plastic T-Bar Ceiling Air Diffuser Eger Products has the only all plastic 24 in. T-Bar ceiling air diffuser designed for drop in ceilings — will not rust, will not sweat, and it will not chip; color stays consistant throughout the part. Neck sizes — 6 in., 8 in., 10 in., 12 in., and 14 in. For more information, contact us at 877-265-9925.

Boilers & Furnaces . . .
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Questions and Discussions | Learn More | Search by Supplier/Spec | The Engineering Web®
Efficient Water Tube Boilers

Efficient Water Tube Boilers Does a commercial boiler that claims an 85% efficiency rate seem like a fairytale? A line of forced-draft gas-fired "Flexible Water Tube" boilers recently hit the HVAC/R marketplace. These high combustion efficiency boilers have been engineered with a unique extended surface heat extractor. They also require no special venting or condensing systems.

Plug-In Boiler Power

Plug-In Boiler Power A commercial grade boiler puts out the power of a gas-fired unit, but with the convenience of an electrically powered system. Electric heavy duty steel boiler vessel housing systems run clean and can be fired-up anywhere on the power grid. They feature 320-2300 KW input, 3 in. fiberglass insulation, internal cascading sequencers, and digital temperature readouts.

Compressors, Blowers & Fans . . .
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Questions and Discussions | Learn More | Search by Supplier/Spec | The Engineering Web®
Blower Motors with Brains

Blower Motors with Brains Could you use a mechanical unit designed with the "smarts" to self-diagnose system performance? Called the latest and most sophisticated in blower motor engineering technology, these "smart" blower motors can troubleshoot and pinpoint system deficiencies and other problems, as well as self-customize the performance of its associated HVAC unit, heat pump, or furnace.

Faster Flying Fans

Faster Flying Fans Steel mills, foundries, chemical plants, paper mills, and others need to move massive amounts of air quickly and efficiently. High velocity fans are available up to 42 in. making them the largest on the commercial market. These fans can be mounted in any number of ways including chain, yoke, pedestal, and wheels.

Focus On . . .
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Mitsubishi Electric & Electronics - HVAC Advanced Products Div.
Versatile Heating and Cooling Systems that Save Energy and Install Easily

Versatile Heating and Cooling Systems that Save Energy and Install Easily CITY MULTI® R-2 Series provides maximum flexibility and efficiency for both cooling and heating solutions. Customize your system with units between four and 20 tons, all with little or no ductwork. Simultaneously cool or heat up to 32 different zones while reducing wasted energy. More information...

Sidel Systems USA Inc. 

See How Much Energy You Can Save
 

See How Much Energy You Can Save The waste heat recovery unit is designed to transfer the waste heat from the forced draft heating unit into usable heat. The waste flue gases from the heating unit are redirected to the recovery unit, which is placed beside the heating unit or alongside the unit's chimney.

View more products here...

The Alstrom Corporation
Heat Recovery Boilers and Unfired Steam Generators

Heat Recovery Boilers and Unfired Steam Generators Alstrom presents a complete line of heat recovery boilers and unfired steam generators packages that include all necessary safety and operational limits, level controls, and electrical control panels. Available in a variety of control configurations, including pneumatic and electronic. From simple electrical control panels, to advanced PLC controllers with embedded graphic display and keypad.

Kaeser Compressors, Inc.
Increase Efficiency and Pressure Stability

Increase Efficiency and Pressure Stability SAM (Sigma Air Manager) is the ultimate in monitoring, sequencing, and analyzing compressed air system performance. Balances service hours, prevents simultaneous motor starts, and maintains tight pressure control. Adapts to almost any system and manages up to 16 compressors or vacuum pumps. More information...

Careers . . .
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Dice
A Better Job Search by Design

A Better Job Search by Design   DiceEngineering.com offers thousands of quality engineering jobs at top technology and engineering companies. Find jobs in your area of expertise. Search now.

Go Here
Go Solar 2007
 

Go Solar 2007Interested in attending America's largest renewable energy conference? Taking place in Cleveland, OH from July 7-12, SOLAR 2007 or The National Solar Energy Conference invites HVAC/R manufacturers, distributors, installers, engineers, and technicians to explore the many renewable energy products and services available today. Workshops, tours, and special events are also planned.

Diversions . . .
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Wanted: Technicians to Train

Wanted: Technicians to Train It's tough persuading America's youth to choose a career in the HVAC industry. Professional trades are facing a shortage of qualified technicians; especially true for the HVAC/R industry. Heating and Cooling Association representatives met in Washington to address the technician shortage. Industry leaders agreed on the importance of providing sound technical educational opportunities for would-be technicians, and finding ways to keep them excited about the job.

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Archives
Past Issues of this eNewsletter
Volume 9 - Issue 3 - 03/19/2014
Energy Valve One Optimized Complete Solution; Reduce Cost and Power Consumption with the High-performance FRENIC-HVAC Inverter; Faster and Easier You Betcha; Award-winning 'B-Wheel' Now in 'Spider' Module; New Chiller Optimizes for Efficiency and Availability; VOC, HAP, and Odor Control Technologies; Vaneaxial Fans
Volume 9 - Issue 2 - 02/19/2014
Helping Shape the Future; Latest Addition to Heat Recovery Family; S-Blower; Reduce Cost and Power Consumption with the High-performance FRENIC-HVAC Inverter; Economical Control Valve for Flanged Applications ; Clinching Machines Celebrating 20 Years; Award-winning 'B-Wheel' Now in 'Spider' Module; HVAC Motors ; Bimetallic Thermostat KSD Series
Volume 9 - Issue 1 - 01/15/2014
New Series 3000 Cooling Tower; Transmitter for HVAC Applications; FN3418 ECOsine Compact Passive Harmonic Filter; LP-13 Shake Absorber Improves Roof Curb Isolation; New 'B-Wheel' Backward Curved Impellers Honored for Innovation; Latest Addition to Heat Recovery Family; 5 Minute Video Reveals How to Save 70% in Cooling Costs; Bimetallic Thermostat - KSD Series; Groundwater and Soil Remediation Systems; Magnetic Flow Meters for Water and Waste
Volume 8 - Issue 12 - 12/18/2013
Wireless Test Tools; Latest Addition to Heat Recovery Family; See for Yourself; Class 1, Division 2 Explosion-proof Fans; Better Fit, Better Protection with New Face Seal; Commercial HVAC Drives; Valent Introduces Air-Cooled Split Systems; Vaneaxial Fans
Volume 8 - Issue 11 - 11/20/2013
Control and Current Sense for HVAC Applications; Save up to $100 on Special Holiday Kit Deals; Evergreen EM - X13 Replacement Motor ; Cooling Tower Continues Industry Leading Tradition; Electric Bundled Controllers Simplify HVAC System Control; New 7-Blade Design Boosts Efficiency and Cuts Noise; Inventory Reduction Sale on Now; Faster, Easier Air Balance; Complete HVAC and EPA 608 Training; Complimentary eBook - Cooling Strategies to Save Data Center Energy Costs; Energy-efficient, Non-wetting
Volume 8 - Issue 10 - 10/16/2013
Combustion Efficiency Analyzer and Differential Manometer; Clamps; Best for Your Job; High Impedance MEMS Mass Flow Sensor for HVAC; Groundbreaking Firetube Boiler Technology High Efficiency, Low-emissions; EC Fans with Modbus Controls; Save Time, Labor and Increase Safety; High Marks for Low Total Cost of Ownership; Evergreen EM - X13 Replacement Motor ; Humidity, Temperature, and CO2 Instruments for HVAC Applications; Valent Introduces New Rooftop Unit Options; Smart Actuator
Volume 8 - Issue 9 - 09/18/2013
Wireless Test Tools; Reduce Energy Consumption of Your Air-cooled Chillers; More Than Fans, Heat Recovery Solutions; Vaneaxial Fans; New 7-Blade Design Boosts Efficiency and Cuts Noise; 4 in 1 HVAC-R Product Lifting Solutions!; High Marks for Low Total Cost of Ownership; Electric Bundled Controllers Simplify HVAC System Control ; Medical Grade Tubing; HVAC Products ; Engineers Qualify for Discounted Pricing; Watch These Videos of Fast, Simple Sensor Installation; Introducing New Make-Up-Air Sol
Volume 8 - Issue 8 - 08/21/2013
Control and Current Sense for HVAC Applications; Fluke 320 Series Clamp Meters; More Than Fans, Heat Recovery Solutions; UNOBOX Fans Simplify Data Center Cooling Upgrades; When It Comes to Efficiency, Carrier WeatherExpert Rooftops Deliver; Evergreen EM � X13 Replacement Motor ; Engineers Qualify for Discounted Pricing; Experience Counts in Tube Bending Services; A New Destination for HVAC Professionals; Better Fit, Better Protection with New Face Seal; Motorized Stair Climber That Delivers
Volume 8 - Issue 7 - 07/17/2013
FN3258 Ultra-compact EMC/RFI Filter; Sensors to measure HVAC pressure; Save up to 50% in Fan Power Consumption; When It Comes to Efficiency, Carrier WeatherExpert Rooftops Deliver
Volume 8 - Issue 6 - 06/19/2013
FN3270 Compact Three-Phase EMC/RFI Filter; Be Prepared for the Cooling Season; Rugged, New QLHD Branch Circuit Breaker Series; HVAC Products from Pelonis Technologies
Volume 8 - Issue 5 - 05/15/2013
FN3418 ECOsine 60Hz Passive Harmonic Filters; Evergreen EM - X13 Replacement Motor; Ventilation Contracting and HVAC with Moffitt; New Impeller Design Boosts Efficiency and Cuts Noise; Be Prepared for the Cooling Season; Install 60% Fewer Valves!; Five-ton VRF for Residential and Light Commercial; UV Air and Coil Sterilization Improves IAQ and Equipment Efficiency; Parflex Hoses Reduce the Noise You Feel
Volume 8 - Issue 4 - 04/17/2013
FN3270 Compact Three-phase EMC/RFI Filter; LF Series Fuse Blocks Add Value!; Humidity and Temperature Controlled Rooms and Chambers; Install 60% Fewer Valves!; Freezer Alarm Temperature Monitor;
Volume 8 - Issue 3 - 03/20/2013
X13 Replacement Motor; Custom Sealing Solutions, HVAC; Install 60% Fewer Valves!; Air-to-Air Energy Recovery Systems; New Laser Distance Meter Measures Up; UV Air and Coil Sterilization Improves IAQ and Equipment Efficiency;
Volume 8 - Issue 2 - 02/20/2013
Pinpoint Temperature Issues with Confidence; Safety Moving Equipment That Delivers a 10:1 Return on Investment; Save 25-50% on a Power Outage Solution for Valves; Use Up to 30% Less Energy on Your HVAC Machines!; Looking for a Flexible, Online Steam Boiler Operations Course;
Volume 8 - Issue 1 - 01/16/2013
Save 25-50% on a Power Outage Solution for Valves; LC Gives Large Facilities a Condensing Boiler Option; Clean Alternative to Spot Welding and Riveting; We've Got You Covered; New 238-P Powered Soil Pipe Cutter; Innovative HVAC Products; Heavy-duty Fans for Chemical Applications;
Volume 7 - Issue 12 - 12/19/2012
New Laser Distance Meter Measures Up; High Velocity High Impedance Sensor - Winning!; Use Up to 30% Less Energy on Your HVAC Machines!; Innovative Heating and Cooling Solutions; New Air Edger Flat Jet Nozzle; Refrigeration Quick Disconnect;
Volume 7 - Issue 11 - 11/21/2012
New Humidity and Temperature Sensor EE160; Use Up to 30% Less Energy on Your HVAC Machines!; Save Time, Money, and Backs!; Class 1, Division 2 Explosion-proof Evaporator Fans; MR-12 Metal Refractory Gas-fired Infrared Burner; Multigrid Molded Grating;
Volume 7 - Issue 10 - 10/17/2012
HVAC Filter and Cabin Pressure Sensor; 0-10 Volt Connector; Redefining HVAC; Evergreen CM; Energy-saving Single-inlet Backward Curved EC Fans; Flanged Immersion Heaters; Maximum Efficiency, Optimum Comfort; High Speed Centrifugal Blower;
Volume 7 - Issue 9 - 09/19/2012
Ultra Commercial Gas Boiler; Complete Revit Family Download; Be More Productive and Get Ahead of the Game; Providing 24/7 Customer Service Can Be Easier; Wireless Gas Detection for IAQ Control; EON 142R;
Volume 7 - Issue 8 - 08/15/2012
Ultra Commercial Gas Boiler; Unmatched Flexibility and Comfort with RedLINK; Backward Curved EC Roof Fans Provide Efficient Ventilation; Use Up to 30% Less Energy!; Packaged Terminal A/C and HP; Cold (Hot) Water Cryogenic Vaporizers;
Volume 7 - Issue 7 - 07/18/2012
Unmatched Flexibility and Comfort with RedLINK; Improve HVAC Design in Passenger Cabins with CFD; High-performance Low Signal Switching; 0-10 Volt Connector; DUO Heat Pump: No Winter Heating Capacity Decay; Geothermal - the Logical Choice; 500 Microns in 51 Seconds;
Volume 7 - Issue 5 - 05/16/2012
LP-13 Shake Absorber Improves Roof Curb Isolation; FN3270 Compact Three-phase EMC/RFI Filter; Variable Torque Fans and Pumps; Hi-Definition Wireless VideoScope Introduced: Waterproof, Drop-proof; New RoVent Fan Selection Software Now Available Online; ADH Series Air Duct Heaters; Steam Injection Industrial Heaters;
Volume 7 - Issue 4 - 04/18/2012
ECOsine Active - Power Quality in HVAC; High Efficiency Shell and Coil Heat Exchangers; Hi-Definition Wireless VideoScope Introduced: Waterproof, Drop-proof; Finned-bladed AC Axial Fans Up to 40 in.; EcoDry Dehumidification Systems Cut Energy Costs by 45%; micro CA-300 Inspection Recording Camera;
Volume 7 - Issue 3 - 03/21/2012
Reduce Your Carbon Footprint; Electronically Commutated Fans with Modbus Controls; Commercial Condensing Boiler Now Available Up to 3,300 MBTU; Life-of-System Flexible Hose; $289 Calibration Coverage Included; Indicating Fuseblock for HVAC; Most Efficient Data Center Cooling Saves 58% in OPex; Glass-to-Metal Hermetic Seals;
Volume 7 - Issue 2 - 02/15/2012
Electronically Commutated Fans with Modbus Controls; ECOsine Active - Power Quality in HVAC; Alstrom Product Line; Precise Temperature and Humidity Control Systems; Low-ambient Cooling Solution for 6-30 Ton Systems; Aftermarket Replacement Motor; Ventilate Naturally with the ECO; #1 Harmonic Mitigation Solution for HVAC; Mircom FX-350-60-DR; New Line of Air Heater Assemblies; HumidiPack Steam Humidifier Systems;
Volume 7 - Issue 1 - 01/18/2012
1/4 in. High A Series Converters; EON 42 Motor; Variable Torque AC Drive for Fans and Pumps; Total Installed Costs - a More Complete Way to Compare HVAC; Hi-Definition Wireless VideoScope Introduced: Waterproof, Drop-proof; Custom Designed Fan Guards and Motor Mounts;
Volume 6 - Issue 12 - 12/21/2011
ECOsine™ Active - Power Quality in HVAC; Miniature RH/Temperature Transmitter Ideal OEM; New Line of Air Heater Assemblies; Advancements in Firetube Design Result in EX Technology; Hi-Definition Wireless VideoScope Introduced: Waterproof, Drop-proof; Air-source Heat Pump Option Now Available; Quick Ship Program;
Volume 6 - Issue 11 - 11/16/2011
CO2 Sensor for Building Control; Hi-definition Wireless VideoScope Introduced: Waterproof, Drop-proof; Watch Now - Low PUE, Great Data Center Efficiency, High Reliability; Finned-bladed AC Axial Fans Up to 40 in.; New BTU/Energy Monitor; #1 Harmonic Mitigation Solution for HVAC; AC Speed Control for Fans, Motors, and Pumps; Master Flow Green Machine Solar Powered Vent; Air Conditioning/Refrigeration Compressors and Pressure Vessels; Corrosion Resistant Thermoplastic Scrubbers and Fans;
Volume 6 - Issue 10 - 10/19/2011
ECOsine Active - Power Quality in HVAC; A Radiant Heated Floor You Can Nail Through?; Custom Roll Forming Shapes; Total Installed Costs - a More Complete Way to Compare HVAC; Clean Alternative to Spot Welding and Riveting; Firetube Boiler Forever Changed by Advancements in Analytical Design Technology; Maintenance Management Software for HVAC and Manufacturing; Custom Furnaces for Specialty Atmospheres; Heating and Cooling Products for Medical Applications; Air Conditioning/Refrigeration Compres
Volume 6 - Issue 9 - 09/21/2011
It's Time for Fall Shutdown; Conserve Energy with Robinson Fans; Hi-definition Wireless VideoScope Introduced: Waterproof, Drop-proof; Keeping Control; Innovative Design Increases Efficiency of Backward-curved EC Fan Modules; EON 42 Motor; Miniature RH/Temperature Transmitter Ideal OEM; Important EPA Compliance for Boiler Owners; Electric Actuators - Control Valves and Dampers; Heating and Cooling Products for Medical Applications; Air Conditioning/Refrigeration Compressors and Pressure Vessels;
Volume 6 - Issue 8 - 08/17/2011
Omron Precision Components for HVAC Applications; Control and Current Sense for HVAC Applications; Hi-definition Wireless VideoScope Introduced: Waterproof, Drop-proof; Innovative Design Increases Efficiency of Backward-curved Fan Modules; Affordable Automated Sheet Metal Cutting; FRADENPROBE Air Velocity Transducer; Get the Hard Facts About Your Boiler and Improving Its Efficiency; Space-saving V-Cone Steam Flow Meter; 100% Solar Ceiling Fan; EasyAir Grilles and Fittings; Type HP Pressure Blowe
Volume 6 - Issue 7 - 07/20/2011
The Power of Innovation; Cool Your Warehouse for $1 a Day; The PT2 Gets Bigger!; Hi-definition Wireless VideoScope Introduced: Waterproof, Drop-proof; Total Installed Costs - a More Complete Way to Compare HVAC; Aftermarket Replacement Motor; EPA Registered Drain Pan Treatment; BAPI-STAT Combination Temp/Humidity Wall Sensor; FRADENPROBE Air Velocity Transducer; Portable Flowmeter with Clamp-on Sensors; Keeping Control; Custom Roll Forming Shapes; Commercial HVAC Drives 1/2 Thru 500 Horsepower;
Volume 6 - Issue 6 - 06/15/2011
KSB AG - Fluid Future: Improving System Efficiency; Total Installed Costs - a More Complete Way to Compare HVAC; New Differential Pressure type Flow Sensor; Bonus Borescope Accessory Streams Inspections Online; EPA Registered Drain Pan Treatment; Heating and Cooling Products for Medical Applications;
Volume 6 - Issue 5 - 05/18/2011
ECOsine Active Power Quality in HVAC; 5-in-1 Clamp Meter Offer: Bonus Temperature Pipe Clamp; New Aluminum Brazing Rings for HVAC/R; CO2 Sensor for Building Control; EPA Registered Drain Pan Treatment; AC Speed Control for Fans, Motors, and Pumps; Reducing AC Tonnage with HVLS Fans; Plastic T-Bar Ceiling Air Diffuser; Type HP Pressure Blowers;
Volume 6 - Issue 4 - 04/20/2011
The Power of Innovation; ECOsine Active - Power Quality in HVAC; Retrofit Access Door; The Little Compressor That Could!; Ammonia Scrubbing in Semiconductor Manufacturing; Power Meter with Data Logging; Commercial HVAC Drives 1/2 Thru 500 Horsepower;
Volume 6 - Issue 3 - 03/16/2011
Structural Blind Bolt; How Smart is Your Heater?; Ventilation Solutions from Ventilation Experts; Control and Current Sense for HVAC Applications; Ultraviolet: Saves Energy Dramatically, Improves Air Quality; Save 93% with STULZ-ATS Ultrasonic Humidification; Cool Without Compressors; The World's First Green ECM Retrofit Motor; Aluminum Brazing and Soldering Filler Metals; Type HP Pressure Blowers;
Volume 6 - Issue 2 - 02/16/2011
EC Plug Fans Added to Liebert Cooling to Expand Energy Efficiency; ZG-JSL Jackshaft Linkage; ECOsine Active - Power Quality in HVAC; Low-ambient Cooling Solution for 6-30 Ton Systems; HVAC Industry Leader; Space Saving with Next Generation of Fuseblocks; FLEX-5 Rivet Nut Installation Tool; HVAC Air Gas Water Pressure Switches;
Volume 6 - Issue 1 - 01/19/2011
FXV Exposed; Low-ambient Cooling Solution for 6-30 Ton Systems; HVAC/R Latches and Hinges; High Efficiency Shell and Coil Heat Exchangers;
Volume 5 - Issue 12 - 12/15/2010
Automated Copper Tubing Bender and Endformer; Sound Solutions for a Noisy World; Precision Machined Parts; Monitoring HVAC Performance with Data Loggers; Fans and Blowers for HVACR; Forced Convection Fan Enhances Space Heating; T-7 General Purpose TPR Ventilation Hose;
Volume 5 - Issue 11 - 11/17/2010
ECOsine Active - the Digital Triple-Duty Line Conditioner; Announcing: The PC2 Evaporative Condenser; New Motor: Eon; Revolutionary Rivet Machines for HVAC; Self Calibrating CO2 Transmitters... Zero Maintenance; High Efficiency Shell and Coil Heat Exchangers; High-precision Version of the World's Smallest Digital Humidity Sensor; Heaters Prevent Condensation;
Volume 5 - Issue 10 - 10/20/2010
ECOsine Active - the Digital Triple-Duty Line Conditioner; 100% Solar Ceiling Fan; Announcing: The PC2 Evaporative Condenser; New Hydronic Heat Exchangers Reduce Overall Energy Usage; Hurricane Schmurricane; New Motor: Eon; Top Quality Sealants Provide Long Term Durability; The Lowest Prices for Test Equipment; Accurate Temperature Control of Heater Circuits; Revolutionary Rivet Machines for HVAC;
Volume 5 - Issue 9 - 09/15/2010
Electronic Fail-safe Actuators Enhanced Control; 100% Solar Ceiling Fan; Control Climates Easier Than Ever with meZO; Basic Low Voltage Pressure Sensors; The World's First Green ECM Retrofit Motor; Self Calibrating CO2 Transmitters... Zero Maintenance; Keeping It Cool When Things Heat Up; Pressure Sensors for HVAC/R Applications; HVAC/R Latches and Hinges;
Volume 5 - Issue 8 - 08/18/2010
Control and Current Sense for HVAC Applications; Smarter Controls; New ZG-JSL Jackshaft Linkage; Smart Building Comfort Solutions for Virtually Any Application; Get the Most Out of Your Fan Inlet Measuring; The World's First Green ECM Retrofit Motor; Self Calibrating CO2 Transmitters... Zero Maintenance; Versatile Inline Duct Fans; Green Ventilation Reduces Operational Costs;
Volume 5 - Issue 7 - 07/21/2010
ePIV - Energy-efficient Valve for Green Design; Revolutionary Rivet Machines for HVAC; Automated Copper Tubing Bender and Endformer; Advanced EC Motor and Fan; Custom NTC Probes for HVAC; Providing Precision Cooling for Servers;
Volume 5 - Issue 6 - 06/16/2010
Dual-Laser IR Thermometer w/Color Alert Display; Wall Mounted Air Conditioner; Precision Machined Parts; Circulation Heaters for Air and Liquids; New Flowmeters Ideal for HVAC Applications; Keeping It Cool When Things Heat Up; Impeller Meters; 2-in-1 Solution for Room Pressure Monitoring;
Volume 5 - Issue 5 - 05/19/2010
Dual-Laser IR Thermometer w/Color Alert Display; Self Calibrating CO2 Transmitter - Zero Maintenance; CO2 Sensor for Building Control; Green Ventilation Reduces Operational Costs; New Energy Star In-line Duct Fan; Customized Banding and Strapping Coil; Commercial HVAC Drives 1/2 thru 500 Horsepower;
Volume 5 - Issue 4 - 04/21/2010
New Laser Distance Meter Measures Up; Smarter Controls; 85% Energy Savings with Gas Detection Monitor; Compensated Millivolt Low Voltage Pressure Sensor; Your Probing Air Measurement Questions are Answered with Electronics; Green and Clean; Slip on Flange Watson; Fasteners for Thin Materials
Volume 5 - Issue 3 - 03/17/2010
Control and Current Sense for HVAC Applications; We Don't Build Capacitors, we Build Commitment; Impact Your Bottom Line; Titan All-in-One for HVAC Tubing Needs; Leading HVAC Parts Provider; Pressure Sensors for HVAC/R Applications; Commercial HVAC Drives 1/2 Thru 500 Horsepower
Volume 5 - Issue 2 - 02/17/2010
New Laser Distance Meter Measures Up; Don't Waste My Time; Square Frame Access Door; Not Your Ordinary Fan; New High Stability RH/Temperature Transmitter; Class 2 Transformers Solution Services; Maximum Flexiblity for OEM's
Volume 5 - Issue 1 - 01/20/2010
Aero-Cell S Synthetic Air Filter; Ambient Collection System; Cost-effective Skid Design; Precision Air Conditioners; Flexible Communication Protocols for Monitoring and Control; Inspection Borescope Features Detachable Wireless Monitor; TMK-EC Motorized Impeller
Volume 4 - Issue 12 - 12/16/2009
Fewer Tools, Less Spending, More Results; The Key to DCV Systems That Work; Make Workers Comfortable, Earn LEED Points; Commercial HVAC Drives 1/2 Thru 500 Horsepower; Ultimate Door UL-rated Grease Duct Door; Not Your Ordinary Fan; Stop Riveting and Spot Welding; Pressure Sensors for HVAC/R Applications
Volume 4 - Issue 11 - 11/18/2009
ECOsine Active - Digital Harmonic Filter Technology Offers Great Benefits; Inspection Borescope Features Detachable Wireless Monitor; Missing Link to Smart DCV Systems; Building Automation Products Leading Global Supplier; Self Calibrating CO2 Transmitters... Zero Maintenance; CRUV Electric Humidifier; 1/2 inH2O Millivolt Pressure Sensor;
Volume 4 - Issue 10 - 10/21/2009
Infrared Now More Accessible Than Ever; HVAC Contractor Program from Vaisala; Cool at the Row Level with Premier, Variable-speed Fan Technology; Building Automation Products Leading Global Supplier; Improve Air Quality, Productivity, and Energy Efficiency; Energy-efficient Rebates from Gas Utilities; Autodesk Webcast; Basic Dual Pressure Sensor; Pressure Sensors for HVAC/R Applications
Volume 4 - Issue 9 - 09/16/2009
ECOsine Active - Digital Harmonic Filter Technology Offers Great Benefits; New SelectPro Software for Control Valve Sizing and Selection; Innovative Wireless Inspection Camera Captures JPEG/Video; Heating/Cooling Energy-efficient Commercial System; Self Calibrating CO2 Transmitters... Zero Maintenance; Precision Air Conditioners; HVAC Contractor Program from Vaisala; Variable Speed Fans Target Data Center Heat Efficiently; You Keep it Cool, Kellett Keeps it Quiet; New High Stability RH/Temperatu
Volume 4 - Issue 8 - 08/19/2009
Today's Complex Buildings Require Leading-edge Systems Engineering; Linear Motor Series - HVAC Modulated Gas Control; Swifter Industrial Fiberglass Fans for HVAC; Energy-efficient 2-stage Infra-red Heaters; New Damper Actuator and Air Brake; New HVAC Temperature Sensor Selection Guide; Energy-efficient Cooling for Data Centers: A Close-Coupled Row Solution; Extech i5 Shatters $2,000 Price Barrier; Take 20% Off the Pricing in the PGPL;
Volume 4 - Issue 7 - 07/15/2009
Budget Slashed? Relax: $2995 Infrared Camera; Smart Comfort Systems; New SelectPro Software for Control Valve Sizing and Selection; HVAC/R Latches and Hinges; Components for HVAC Manufacturers; Scotch Foil Tapes 3311 and 3326; CRUV Electric Humidifier; HVAC Design and Optimization FloVENT Software
Volume 4 - Issue 6 - 06/17/2009
Plastic T-Bar Ceiling Air Diffuser; Hybrid HVAC, Savings Plus LEED Points; Commercial HVAC Drives 1/2 Thru 500 Horsepower; Distributing Steam...Efficiently; Temperature Control Units; Pressure Sensors for HVAC/R Applications; Heating and Air Conditioning;
Volume 4 - Issue 5 - 05/20/2009
New Liebert In-the-Row Cooling System for Data Centers; Active - Digital Harmonic Filter Technology Offers Great Benefits; Get More Done with Extech's 5-in-1!; UVC Means Clean Air; Slip on Flange Watson;
Volume 4 - Issue 4 - 04/15/2009
Fewer Tools, Less Spending, More Results; Environmentally-friendly Heat Exchangers; Rosenberg Axial Fans for Condenser Applications; Boiler Exhausts / Hot Waste Gas; Clark Ultrasonic Flow Transmitters Ideal For HVAC; LGH-series Lossnay Energy Recovery Ventilators; Heat and Energy Recovery Systems; Commercial HVAC Drives 1/2 thru 500 Horsepower
Volume 4 - Issue 3 - 03/18/2009
AB-QM, Pressure Independent Balancing and Control Valve; Active - Digital Technology Offers Great; Benefits; Fewer Tools, Less Spending, More Results; Measure CFM Without a Calculator!; MicroGuard Coating System Prevents Corrosion and Saves Energy; Miniature Refrigeration Compressor; Short Absorption Manifold
Volume 4 - Issue 2 - 02/18/2009
Control and Current Sense for HVAC Applications; AB-QM Pressure Independent Valves; 3M Fire Barrier Ventilation Duct Wrap; High Efficient Plenum Fans; MicroGuard Coating System Prevents Corrosion and Saves Energy; New Damper Actuator and Air Brake; Temperature Control Units; New User-friendly and Rugged Pocket Thermometers
Volume 4 - Issue 1 - 01/21/2009
AB-QM Pressure Independent Valves; VentureClad 1577 Jacketing System; 30-Day Trial DVD; Explosion-Proof Duct Heaters; Miniature Refrigeration Compressor; Acoustical Pipe and Duct Lag; Everything You Need in One Volume; Setting New Standards in Filtration
Volume 3 - Issue 12 - 12/17/2008
Innovative Solutions for Greener Buildings; The Next Generation; AB-QM Pressure Independent Valves; IAQ Meter Increases Commercial HVAC Sales; New Damper Actuator and Air Brake; Maintain a Specified Velocity and Discharge Profile; Unit Heater UHIR Series; Refrigeration System
Volume 3 - Issue 11 - 11/19/2008
True RMS Series Clamp Meters with IR Thermometer and NCV; Innovative Solutions for Greener Buildings; 92% Efficient Commercial Air Handler; AB-QM Pressure Independent Valves; NEW! Additional UL and cUL Approvals Received!; Self-contained HVAC Chillers; Increased Energy Effectiveness, Superior Performance; Miniature Refrigeration Compressor; Stop Designing Custom Cooling Systems Around Your Supplier's Standard Fans; Eurovac I â?? Industrial Central System
Volume 3 - Issue 10 - 10/15/2008
True RMS Series Clamp Meters with IR Thermometer and NCV; Reznor Heaters Save Owners Thousands of Dollars on Heating Bills; FLIR B250 Can Help Your Organization Save Energy and Money; MarkTime(R) 42E Series Fan/Light Switch; Latches, Hinges, and Gasket designed for AHUs; Mr. Slim(R) Increased Energy Effectiveness, Superior Performance; Announcing a New MERV 13 Pleated Filter - The DP-Green13; Swifter Fiberglass Industrial Axial Fans; Vibration Isolating Riser Guide
Volume 3 - Issue 9 - 09/17/2008
Wall-mounted Dehumidifiers Boasting Moisture-extraction Up to 285 Pints Per Day; Heating, Ventilation, Air Conditioning, and Refrigeration Products; Control and Current Sense for HVAC Applications; New Best-in-Class FLIR i-Series Thermal Imagers Find Problems Fast; Precision AC; 42E Series Fan/Light Switch; IAQ and DCV CO2 Measurement and Control; Duct Smoke Detector Won't Fit?
Volume 3 - Issue 8 - 08/20/2008
High-efficiency Filter; The Smallest, Lightest, Most Affordable Thermal Imaging Camera; Save Energy by Controlling Your Lights with Our System; Speed Control for AC Fans; Have You Considered Using an Aluminum Gantry Crane; Precision AC; Titan 'All-In-One' Coil to Bender Work Cell Boosts HVAC Production; Ensure Constant Air Quality and Comfort in Critical Locations
Volume 3 - Issue 6 - 06/18/2008
Wall-Mounted Dehumidifiers; Condensing Units; Heating, Ventilation, Air Conditioning, and Refrigeration Products; COMPACT THERMAL IMAGING CAMERA; Industry Leader in Axial Flow Fans; Thermal Pin Heat Conductors; New and Refurbished Industrial Ovens
Volume 3 - Issue 5 - 05/21/2008
Mainstream Engineering Corporation; Proven Savings. Proven Profit; Request a Complimentary promis•e Demo CD; Slow Blow Fuses Help Protect Automotive Infotainment; HVAC Manufacturers Increase Production; New ValuMass Division of Eldridge Products, Inc; See Salt Lake City with ASHRAE
Volume 3 - Issue 4 - 04/16/2008
Qwik System Flush; EXTECH INSTRUMENTS InfraCAM™ SD; Proven Savings. Proven Profit.; Swifter Fiberglass Industrial Axial Fans; Minimize Design and Calculation Errors with Mathcad! Complimentary 30-Day Trial; Commercial HVAC Drives 1/2 Through 500 Horsepower; See Salt Lake City with ASHRAE; Industrial Heating/Furnace Transformers; A Better Job Search by Design
Volume 3 - Issue 3 - 03/19/2008
Grip-Tek Enters the HVAC Market; Rooftop Units; Got Industrial Noise Problems?; Infrared Ovens for Industrial Applications; Knauf KoolDuct System; Acoustical Pipe and Duct Lag; Explosion-Proof Duct Heaters; Refrigeration System
Volume 3 - Issue 2 - 02/20/2008
New HD SERIES of Instruments for HVACR Applications; Portable Diagnostic Unit HMG 3000; Lug Style Butterfly Valve; Wafer Check Valve; Preform Products; Gear Metering Pumps
Volume 3 - Issue 1 - 01/16/2008
MicroGuard Coating System Prevents Corrosion and Saves Energy; Grip-Tek Enters the HVAC Market; CADPIPE HVAC Design; NH Series Humidifiers Resolve Demanding Application Needs; Ambient Collection System; Dow Performance Fluids to Host Virtual Tradeshow For AHR; COMPLIANCE+® HE-AB BOILER; Infrared Ovens for Industrial Applications
Volume 2 - Issue 12 - 12/19/2007
AN200 CFM/CMM Thermo-Anemometers with Built-in IR Thermometer; Control and Current Sense for HVAC Applications; COMPLIANCE+ HE-AB BOILER; Heat Recovery Boilers and Unfired Steam Generators; The Heat Transfer Fluids Internet Site; Temperature Control Units; New User Friendly and Rugged Pocket Thermometers; Ambient Collection System
Volume 2 - Issue 11 - 11/21/2007
Heating, Ventilation, Air Conditioning, and Refrigeration Products; Advanced Mixed Flow Fans; Ambient Collection System; Coalescing Compressed Air Filters; Infrared Ovens for Industrial Applications; Mass Flow Meters: Precision, Accuracy, and Economy
Volume 2 - Issue 10 - 10/17/2007
The 'Greener' Way of Cooling Your Datacenter; Contract Manufacturing Services; NKF Gray Duct Liner; Four Seasons and Sid Harvey Enhance Customer Sevice; 20-Channel Softlogic Digital Controller; Four Channel Thermocouple Conditoner; Portable Flue Gas Analyzers; Solid-State and Rotary Frequency Converters
Volume 2 - Issue 9 - 09/19/2007
Type 12, IP 55 FilterFans; Heating, Ventilation, Air Conditioning, and Refrigeration Products; AN200 CFM/CMM Thermo-Anemometers with Built-in IR Thermometer; Edgetech's RH-CAL, Portable Humidity Calibrator; Insulated Tubes for Humidification Dispersion; 1/8 DIN Temperature Controllers Heat/Cool; Furnace and Water Heater Air Proving Switch; Electric and Gas Infrared Comfort Heating
Volume 2 - Issue 8 - 08/15/2007
Latest Air Filtration and Extraction Equipment, AN200 CFM/CMM Thermo-Anemometers with Built-in IR Thermometer, Grip-Tek Enters the HVAC Market, The Pioneer and Leader in Portable Air Conditioner Solutions Since 1982, Ventilation, Electronics Cooling � Increased Efficiency, Infrared Ovens for Industrial Applications, Coalescing Compressed Air Filters, A Better Job Search by Design
Volume 2 - Issue 7 - 07/18/2007
The Newest Generation of Poly Panels and Links; AN200 CFM/CMM Thermo-Anemometers with Built-in IR Thermometer; High-Efficiency Filter; Plastic T-Bar Ceiling Air Diffuser; Air Distribution Solutions-Medical and School; Electric and Gas Infrared Comfort Heating; Fiberglass Cooling Towers; Custom Industrial Silencers and Mufflers
Volume 2 - Issue 6 - 06/20/2007
Large Cooling Capacity; Furnace and Water Heater Air Proving Switch; Camera for Building Professionals; Generation of Poly Panels and Links; Dual Loop PID Controller; Schneider Electric Introduces Altivar 21 for HVAC; Humidity Indicators;Plastic T-Bar Ceiling Air Diffuser; Versatile Heating and Cooling Systems; See How Much Energy You Can Save; Heat Recovery Boilers; Increase Efficiency and Pressure Stability
Volume 2 - Issue 5 - 05/16/2007
ASME Boiler and Pressure Vessel Code; Advanced Filter Media for Air Filtration; Edgetech's RH-CAL, Portable Humidity Calibrator; Furnace and Water Heater Air Proving Switch; Infrared Camera for Building Professionals; Electron Beam; Industrial Air Foil Fans; See How Much Energy You Can Save
Volume 2 - Issue 4 - 04/18/2007
Advanced Filter Media for Air Filtration; Learn More About PPTC Technology to Protect HVAC Motors; Digital Differential Pressure Gauges and Controls; Water-To-Air Heat Exchanger; Insulated Tubes for Humidification Dispersion; Series RMC Hot Runner Control Module; Refrigerant Specific Heat Exchanger; Simultaneously Cools and Heats
Volume 2 - Issue 3 - 03/21/2007
ASME Boiler and Pressure Vessel Code; Advanced Filter Media for Air Filtration; Having Problems Protecting Your Motors; Three Sensors in One, Humidity, Temperature, Barometric, or Line Pressure; The Heat Transfer Fluids Internet Site; Pipe Insulation; Fuzzy-Logic Temperature Sensor Transmitters; SmartFan Stratus Variable Frequency Drive
Volume 2 - Issue 2 - 02/21/2007
Sizing Software; Having Problems Protecting Your Motors; Portable Air Meters Ideal for HVAC Professionals; Leading Through Innovation — Engineering a Cleaner Environment; 20-Channel Softlogic Digital Controller; Dewpoint Transmitters; Drop Bottom Furnaces; Cooling Solutions
Volume 2 - Issue 1 - 01/17/2007
Liebert XDF; Boiler and Pressure Vessel Code; Portable Humidity Calibrator; Plastic T-Bar Ceiling Air Diffuser; Custom Frame Duct Heaters; Commercial HVAC Drives; Industrial Heating/Furnace Transformers; Mixed Flow Exhaust Fans
Volume 1 - Issue 6 - 12/20/2006
Thin-Section and Turntable Bearings; Refrigeration System; Explosion-Proof Duct Heaters; Acoustical Pipe and Duct Lag; Quiet and Efficient Comfort; Duct System
Volume 1 - Issue 5 - 11/15/2006
Air Handling Products; HVAC Contractors; Industrial Strength Air System; Pressure Vessel Code; Heating, Ventilation, Air Conditioning, and Refrigeration Products; Duct Cleaner; Custom Frame Duct Heaters; Mobile Units for Air Cooling
Volume 1 - Issue 4 - 10/18/2006
Variable Frequency Drive; Electrode Steam Humidifier; Data Center Cooling; Ceiling Air Diffuser; Flat Wire Grilles; Enclosures; Infrared Thermometers; Refrigeration System
Volume 1 - Issue 3 - 09/13/2006
Air Handling Products; Electrode Steam Humidifier; High-Performance, Thin-Section, and Turntable Bearings; Expansion of Air Conditioning Line; Custom Heat Torches; HVAC Flat Wire Grilles; Designs Innovative Coil; Compressor Re-Manufacturing
Volume 1 - Issue 2 - 08/16/2006
Humidity Indicators; Explosion-Proof Electric Air Heater; Plastic T-Bar Ceiling Air Diffuser; Portable Humidity Calibrator; Industrial Heating/Furnace Transformers; New Cooling System; Vaneaxial Fans; Mixed Flow Exhaust Fans
Volume 1 - Issue 1 - 07/18/2006
High-Performance, Thin-Section, and Turntable Bearings; Completely Self-Contained Portable Heating and Cooling System; Humidity Indicators; Acer's Aspire AS5003WLCi Notebook PC; Plastic T-Bar Ceiling Air Diffuser; Booster — Duct Cleaner; Custom Frame Duct Heaters; Commercial HVAC Drives 1/2 thru 500 Horsepower