Hot Water Boilers (industrial)

69 Results
Auxiliary Boilers System -- ABS-CEJS Series
from Acme Engineering Products

For the past 45 years, ACME-AEP has manufactured the key components of auxiliary boiler systems, namely boilers, superheaters, secondary pressure vessels, and associated control systems. Power generation projects require an auxiliary boiler system to provide steam on start-up, during maintenance... [See More]

  • Type: Hot Water
  • Maximum Pressure: 100 to 600
  • Heat Output: 2.05E6 to 1.19E7
  • Orientation: Vertical (optional feature); Horizontal (optional feature)
Packaged Hot Water Boilers -- HW, VW Series
from Thermon, Inc

All Caloritech ™ Packaged Hot Water Boilers are 100% efficient with over 98% of the energy consumed transferred directly to the water. They come in 5 different seriesHWBThe Caloritech ™ HWB Packaged Horizontal Hot Water Boiler is designed for use in applications where a clean, safe,... [See More]

  • Type: Hot Water
  • Features: ASME
  • Orientation: Horizontal
  • Fuel Type / Heat Source: Electric
Electric Hot Water Boilers -- C-520 Series
from Acme Engineering Products

Acme electric hot water boilers are economical units that deliver maximum kilowatts in minimum space requirements. Ideal for new boiler applications or as a replacement unit to upgrade existing applications. This model takes up less floor area and fits through smaller openings than oil or gas-fired... [See More]

  • Type: Hot Water
  • Maximum Pressure: 150
  • Heat Output: 30706 to 1.23E7
  • Orientation: Vertical (optional feature); Horizontal (optional feature)
Thermon’s Minke™Electric Hot Water Boiler from the Precision Boiler family
from Thermon, Inc

Experience the next evolution in heating with the Minke boiler product. The Minke boiler takes the proven performance and legendary reliability of the Precision Boilers custom PCW models and packages it into standardized, compact sizes with pre-approved components. This innovative approach allows... [See More]

  • Type: Hot Water
  • Features: CRN
  • Orientation: Vertical
  • Fuel Type / Heat Source: Electric
Electric Steam Boilers -- C-620 Series
from Acme Engineering Products

A compact, reliable source of steam for space and process heating, these immersion element boilers are virtually 100% energy efficient. They are completely packaged boilers ideally suited for applications requiring from 30 to more than 10,000 pounds of steam per hour. ACME Steam Generators are based... [See More]

  • Type: Hot Water
  • Maximum Pressure: 150
  • Heat Output: 20471 to 122825
  • Orientation: Vertical (optional feature); Horizontal (optional feature)
High Voltage Immersed Electrode Hot Water Boiler -- CEJW Series
from Acme Engineering Products

ACME ENGINEERING PRODUCTS offers hot water boilers based on proven design for building complexes, commercial structures, and light industry. This boiler can be connected directly on the high voltage power distribution network. ​. Any voltage up to 20 KV, 3 phases, 3 wires, and centerline... [See More]

  • Type: Hot Water
  • Maximum Temperature: 248
  • Heat Output: 1.02E7 to 1.16E8
  • Maximum Pressure: 115
High Voltage Jet Type Steam Boiler -- CEJS Series
from Acme Engineering Products

The model CEJS High Voltage Electrode Steam Boiler is the proven leader with more hours of operating experience over a wide range of applications than any competitor. The CEJS electrodes are vertically mounted around the inside of the pressure vessel which enables the CEJS to produce maximum amounts... [See More]

  • Type: Hot Water
  • Maximum Pressure: 75 to 500
  • Heat Output: 6.82E6 to 2.22E8
  • Efficiency: 99.9
CBEX Elite
from Cleaver-Brooks

Using finite element analysis, the revolutionary system was designed to optimize every component of the boiler, including the burner, the furnace, and the tubes, and provide uniquely balanced temperatures and heat loads. Extended heat transfer tubing only found in EX systems uses Computational Fluid... [See More]

  • Type: Hot Water; Steam
  • Maximum Temperature: 250
  • Heat Output: 254521 to 3.05E6
  • Maximum Pressure: 30 to 250
Cast 92-2
from Peerless Boilers

The Cast 92-2 boiler is a gas-fired, cast iron condensing boiler that is 92.7% efficient and ENERGY STAR ® approved. The boiler features direct spark ignition and can be used with either natural or LP gas. No parts are required to convert the boiler from natural to LP gas, instead, a simple... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Heat Output: 37000
  • Fuel Type / Heat Source: Gas
Oil/Gas-Fired Steam Boiler -- Aalborg D
from Alfa Laval Inc.

Aalborg D is a high performance oil-fired marine boiler. It is intended for steam or hot water production. The boiler is built for lifelong reliability and low maintenance costs. Aalborg D is a high performance oil-fired marine boiler with a steam capacity range up to 120 t/h. Aalborg D is intended... [See More]

  • Type: Hot Water; Steam
  • Maximum Pressure: 261
  • Heat Output: 6.00E7 to 2.89E8
  • Steam Generation: 5512 to 26460
Aruba 3 (AWI)
from Crown Boiler Co.

The Aruba-3 Series (AWI) residential, cast iron, hot water boiler is a fully-packaged, installer-ready product. The integral draft diverter provides a low profile design allowing the boiler to be installed in areas requiring a low clearance. This atmospheric, gas-fired boiler is for use with a... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Efficiency: 80 to 82.6
  • Fuel Type / Heat Source: Gas
FOUR PASS SCOTCH MARINE BOILER -- FPS-100
from EASCO Boiler Corp.

MODEL FPS - FOUR PASS SCOTCH MARINE BOILER [See More]

  • Type: Hot Water; Steam
  • Fuel Type / Heat Source: Gas; Oil
  • Heat Output: 254521
Vertical Electric Hot Water Boiler -- SVW
from Sussman Electric Boilers

Sussman SVW Hot Water Boilers provide safe versatile and easy-to-use heat sources producing hot water for: Industrial Process Heating. Industrial/Commercial Standby Heating. Comfort Heating. Supplementary Heating. Heat Pump Auxiliary Heating. Freeze Protection. Hot Water Supply. Standard Features:... [See More]

  • Type: Hot Water
  • Maximum Temperature: 160 to 250
  • Heat Output: 40942 to 6.14E6
  • Maximum Pressure: 160
High Temperature Hot Water Boiler
from INDECK Power Equipment Company

Indeck continues to lead in the field of high temperature hot water generation. We have installed more than 1,000 Indeck International-LaMont high temperature hot water generators units since 1948. The TJW-C design provides maximum efficiency and exceptional fuel cost savings. The Indeck... [See More]

  • Type: Hot Water
  • Features: Low Emissions; Water Treater / Conditioner; Low Nox
  • Heat Output: 1.00E7 to 2.00E8
CBEX Premium
from Cleaver-Brooks

Using finite element analysis, the revolutionary system was designed to optimize every component of the boiler, including the burner, the furnace, and the tubes, and provide uniquely balanced temperatures and heat loads. Extended heat transfer tubing only found in EX systems uses Computational Fluid... [See More]

  • Type: Hot Water; Steam
  • Maximum Pressure: 30 to 250
  • Heat Output: 254521 to 3.05E6
  • Technology: Composite / Hybrid; Firetube / Scotch Marine
Cast 92-4
from Peerless Boilers

The Cast 92-4 boiler is a gas-fired, cast iron condensing boiler that features direct spark ignition and can be used with either natural or LP gas. No parts are required to convert the boiler from natural to LP gas, instead, a simple valve adjustment, a reset of the combustion settings and the... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Heat Output: 74000
  • Fuel Type / Heat Source: Gas
Bali Series (BWF)
from Crown Boiler Co.

The Bali Series (BWF) residential, cast iron, hot water boiler is a fully-packaged, installer-ready product. An integral fan permits venting directly through a wall. With the addition of a Category-1 Vent Kit, the Bali has the option of venting into some chimneys that are too small to vent an... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Efficiency: 82 to 83.3
  • Fuel Type / Heat Source: Gas
LOW PRESSURE STEAM AND HOT WATER "THRU-THE-DOOR" BOILER -- SM5-100
from EASCO Boiler Corp.

SM5 - LOW PRESSURE STEAM AND HOT WATER "THRU-THE-DOOR" BOILER [See More]

  • Type: Hot Water; Steam
  • Steam Generation: 3450
  • Heat Output: 254521
  • Fuel Type / Heat Source: Gas; Oil
Starfire Firetube Boilers
from INDECK Power Equipment Company

RENT • LEASE • SALES ... Why wait 8-20 weeks when Indeck has new and refurbished firetube boilers of all sizes and pressures in stock and available for immediate delivery? Indeck can also build any boiler to meet your required specifications. Capacities: 10-2,000 BHP (New &... [See More]

  • Type: Hot Water; Steam
  • Technology: Firetube / Scotch Marine
  • Maximum Pressure: 15 to 600
  • Fuel Type / Heat Source: Gas; Oil; Waste Heat / Indirect
Commercial and Condensing Boiler -- ClearFire®-H
from Cleaver-Brooks

The ClearFire-H is a horizontal, gas-fired, steam boiler designed for the requirements of the commercial market, available in eight sizes. The AluFer ® tubes with fireside extended heating surface provide maximum heat transfer for superior performance in a compact package. The modulating premix... [See More]

  • Type: Hot Water; Steam
  • Maximum Pressure: 15 to 150
  • Heat Output: 25452 to 152712
  • Technology: Water Tube
Peerless® Combi 160
from Peerless Boilers

The Peerless ® Combi (PC) 160 gas-fired boiler is a 93% efficient condensing boiler that uses premixed burner technology for optimal combustion. The boiler offers hydronic heat and domestic hot water in one complete unit by using an integrated coil-type hot water tank! Stainless steel tubes and... [See More]

  • Type: Hot Water
  • Fuel Type / Heat Source: Gas
  • Heat Output: 27000
Bimini - Commercial
from Crown Boiler Co.

The Bimini (BWC) Series boiler is a cast aluminum, high-efficiency, condensing, gas-fired, direct-vent, hot water boiler. There are multiple venting configurations and material options to suit owner and installer preferences. The BWC Commercial is available in firing rates of 300,000 to 425,000... [See More]

  • Type: Hot Water
  • Technology: Cast Aluminum
  • Efficiency: 93.1 to 96.1
  • Fuel Type / Heat Source: Gas
LOW PRESSURE STEAM AND HOT WATER FIREBOX BOILER -- PLW-113
from EASCO Boiler Corp.

PLW - LOW PRESSURE STEAM AND HOT WATER FIREBOX BOILER [See More]

  • Type: Hot Water; Steam
  • Steam Generation: 3885
  • Heat Output: 287608
  • Fuel Type / Heat Source: Gas; Oil
Electric Boiler -- Model IWH
from Cleaver-Brooks

The Model IWH instantaneous water heater electric boiler is designed to operate in hot water heating systems with a minimum footprint. It delivers maximum kilowatts and provides instantaneous water heating without a storage tank. A typical Cleaver-Brooks Model IWH hot water boiler system includes... [See More]

  • Type: Hot Water; Steam
  • Technology: Water Tube
  • Maximum Pressure: 160
  • Features: Low Emissions
Peerless® Pinnacle®
from Peerless Boilers

The Peerless ® Pinnacle ® gas-fired boiler is available for either natural or LP gas and is offered in six sizes. High-grade stainless steel construction assures the boiler's durability. The new metal mesh burner elements improve turndown and reduce emissions. The compact, lightweight design... [See More]

  • Type: Hot Water
  • Fuel Type / Heat Source: Gas
  • Heat Output: 16000
Bimini - Residential
from Crown Boiler Co.

The Bimini (BWC) Series boiler is a cast aluminum, high-efficiency, condensing, direct-vent, gas-fired, hot water boiler. There are multiple venting options to suit homeowner and installer preferences. Some models are designed to be wall-mounted for when floor space is at a premium. Each model is... [See More]

  • Type: Hot Water
  • Technology: Cast Aluminum
  • Efficiency: 93.1 to 95.4
  • Fuel Type / Heat Source: Gas
LOW PRESSURE STEAM AND HOT WATER SCOTCH MARINE BOILER -- ESP-100
from EASCO Boiler Corp.

ESP - LOW PRESSURE STEAM AND HOT WATER SCOTCH MARINE BOILER [See More]

  • Type: Hot Water; Steam
  • Steam Generation: 3450
  • Heat Output: 254521
  • Fuel Type / Heat Source: Gas; Oil
Electric Boiler -- Model WB
from Cleaver-Brooks

The Cleaver-Brooks Model WB hot water electric boiler operates in hot water heating systems with minimum space requirements. This unit includes operating controls, elements, fuses, contactors, relief valve, drain valve, etc. Vessel sizes range from 12" to 42" diameter with an output spanning 12 kW... [See More]

  • Type: Hot Water; Steam
  • Technology: Water Tube
  • Maximum Pressure: 160 to 250
  • Features: Low Emissions
Peerless® Pinnacle® (Oil)
from Peerless Boilers

The Peerless ® Pinnacle ® high efficiency, Oil-fired condensing boiler offers 92% efficiency and is ENERGY STAR ® compliant. Two firing rates are available â €" .5 GPH and .6 GPH â €" with input ranges from 70,000 BTU/Hr. to 84,000 BTU/Hr. respectively. The... [See More]

  • Type: Hot Water
  • Fuel Type / Heat Source: Oil
  • Heat Output: 64000
Cabo 2 (CWD)
from Crown Boiler Co.

The CABO-2 Series (CWD) residential, cast iron, direct-vent, hot water boiler is a fully-packaged, installer-ready product. The Bali Series is packaged with an electronic ignition system and has the option of either natural or LP gas. The Cabo-2 Series control supports priority zoning for an... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Efficiency: 85.1 to 85.3
  • Fuel Type / Heat Source: Gas
LOW PRESSURE STEAM AND HOT WATER SCOTCH MARINE BOILER -- FST-100
from EASCO Boiler Corp.

FST - LOW PRESSURE STEAM AND HOT WATER SCOTCH MARINE BOILER [See More]

  • Type: Hot Water; Steam
  • Steam Generation: 3450
  • Heat Output: 254521
  • Fuel Type / Heat Source: Gas; Oil
Firetube Boiler -- 4WG
from Cleaver-Brooks

Integrated package includes pressure vessel, ProFire ® packaged burner, and controls for optimal fuel-to-steam/water efficiency, space savings, and low emissions. Upgrade or retrofit your system with Cleaver-Brooks controls, economizers, water treatment systems, and all the other system... [See More]

  • Type: Hot Water; Steam
  • Maximum Pressure: 15 to 250
  • Heat Output: 254521 to 2.04E6
  • Technology: Composite / Hybrid; Firetube / Scotch Marine
Peerless® Pinnacle® PI-399
from Peerless Boilers

The Peerless ® Pinnacle ® PI-399 gas-fired, commercial boiler is available for either natural or LP gas. High-grade stainless steel construction assures the boiler's durability. The new metal mesh burner elements improve turndown and reduce emissions. Features such as a fully modulating... [See More]

  • Type: Hot Water
  • Fuel Type / Heat Source: Gas
  • Heat Output: 93000
Cayman (CWI)
from Crown Boiler Co.

The Cayman Series (CWI) residential/light commercial, cast iron, hot water boiler is a fully-packaged, installer-ready product. The integral draft diverter provides a low profile design allowing the boiler to be installed in areas requiring a low clearance. This atmospheric, gas-fired boiler is for... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Efficiency: 81 to 83.5
  • Fuel Type / Heat Source: Gas
LOW PRESSURE STEAM AND HOT WATER SCOTCH MARINE BOILER -- SM4-100
from EASCO Boiler Corp.

SM4 - LOW PRESSURE STEAM AND HOT WATER SCOTCH MARINE BOILER [See More]

  • Type: Hot Water; Steam
  • Steam Generation: 3450
  • Heat Output: 254521
  • Fuel Type / Heat Source: Gas; Oil
Firetube Boiler -- 4WI
from Cleaver-Brooks

The Model 4WI is a complete package, including pressure vessel, integral burner, and controls. Components are designed and manufactured for reliability and long life, maximum safety, ease of maintenance, and the lowest emissions, guaranteed. Upgrade or retrofit your system with Cleaver-Brooks... [See More]

  • Type: Hot Water; Steam
  • Maximum Pressure: 15 to 250
  • Heat Output: 254521 to 2.04E6
  • Technology: Composite / Hybrid; Firetube / Scotch Marine
Peerless® PUREFIRE®
from Peerless Boilers

The Peerless ® PUREFIRE ® gas-fired condensing boiler is a high-efficiency boiler for residential and commercial applications and is available for either natural or LP gas. The direct vent, sealed combustion boiler has an ultra-high 97.3% efficiency and is ENERGY STAR ® approved*! The... [See More]

  • Type: Hot Water
  • Fuel Type / Heat Source: Gas
  • Heat Output: 46000
Freeport CT
from Crown Boiler Co.

The Freeport CT Series boiler is a fully-packaged, installer-ready, 3-pass cast-iron, oil-fired, hot water boiler. The Freeport CT Series is designed for installation with a standard chimney. This boiler is available in heating capacities from 92,000-286,000 BTU/hr. Some models of the Freeport CT... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Efficiency: 84 to 87.6
  • Fuel Type / Heat Source: Oil
Firetube Boiler -- CB
from Cleaver-Brooks

The CB dryback design includes 5 square feet of heating surface per boiler horsepower with maximum guaranteed efficiencies. This package includes a pressure vessel, integral burner, and controls, including our LevelMaster low-water control on high-pressure steam units. The Hawk control can be added... [See More]

  • Type: Hot Water; Steam
  • Maximum Pressure: 15 to 250
  • Heat Output: 38178 to 254521
  • Technology: Composite / Hybrid; Firetube / Scotch Marine
Peerless® PUREFIRE® Commercial
from Peerless Boilers

The Peerless ® PUREFIRE ® PF-399, PF-850 and PF-1000 gas-fired condensing boilers are available for either natural or LP gas systems; the boilers have a thermal efficiency of up to 96.6%. The direct vent, sealed combustion, commercial-size boilers have ASME and ETL certifications for both... [See More]

  • Type: Hot Water
  • Fuel Type / Heat Source: Gas
  • Heat Output: 373000
Freeport ODV
from Crown Boiler Co.

The Freeport ODV Series boiler is a fully-packaged, installer-ready, 3-pass cast-iron, oil-fired, hot water boiler. The Freeport ODV Series is designed for direct venting in homes without a chimney. This boiler is available in heating capacities from 91,000-150,000 BTU/hr heating capacity. Features... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Efficiency: 83.1 to 85
  • Fuel Type / Heat Source: Oil
Firetube Boiler -- CBL
from Cleaver-Brooks

The 3- or 4-pass wetback design includes 5 square feet of heating surface per boiler horsepower. The CBL is also available in hot water. Integrated package includes pressure vessel, LevelMaster control, modulating feedwater control, and a ProFire ® packaged burner. Upgrade or retrofit your... [See More]

  • Type: Hot Water; Steam
  • Maximum Pressure: 15 to 250
  • Heat Output: 2.29E6 to 4.58E6
  • Technology: Composite / Hybrid; Firetube / Scotch Marine
PRO Series
from Peerless Boilers

In cooperation with the U.S. Environmental Protection Agency and the Department of Energy, we are proud to offer residential oil boilers that meet or exceed efficiency standards for heating equipment. All PRO Series oil-fired boilers have earned the ENERGY STAR ® with their high-efficiency... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Heat Output: 63000
  • Fuel Type / Heat Source: Oil
FW
from Crown Boiler Co.

The FW Series boiler is a 3-pass cast-iron boiler designed for use with light oil, gas, or a light oil-gas combination. The FW Series is designed for installation with either a standard chimney or a pressurized vent system. The boiler has a swing-open front door for easy service and inspection, and... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Efficiency: 82.2 to 85
  • Fuel Type / Heat Source: Gas; Oil
Firetube Boiler -- CBLE
from Cleaver-Brooks

The Model CBLE is a complete package including pressure vessel, integral burner, and controls. Components are designed and manufactured for reliability and long life, maximum safety, ease of maintenance, and the lowest emissions, guaranteed. Upgrade or retrofit your system with Cleaver-Brooks... [See More]

  • Type: Hot Water; Steam
  • Maximum Pressure: 30 to 250
  • Heat Output: 318151 to 2.04E6
  • Technology: Composite / Hybrid; Firetube / Scotch Marine
Series 211A
from Peerless Boilers

211A boiler efficiencies are compliant with federal and ASHRAE 90.1 requirements. Optional Mod-U-Pak unique three-stage firing system provides improved boiler response and fuel economy. The built-in horizontal to vertical draft hood and aluminized steel flue collector provide a low boiler profile to... [See More]

  • Type: Hot Water; Steam
  • Technology: Cast Iron
  • Heat Output: 504000
  • Fuel Type / Heat Source: Gas
Maui (MWC)
from Crown Boiler Co.

The Maui Series (MWC) boiler is a residential, fully-packaged, installer-ready, copper-finned, gas-fired, hot-water, condensing, direct vent boiler. This 85% efficient, ENERGY STAR ® qualified boiler is offered in a "heat only" or "Combi" model that provides both domestic heat and hot water. [See More]

  • Type: Hot Water
  • Technology: Primary - Copper; Secondary - SS
  • Efficiency: 85
  • Fuel Type / Heat Source: Gas
Firetube Boiler -- ICB
from Cleaver-Brooks

Integrated package includes pressure vessel, ProFire ® packaged burner, controls, and the latest advances in combustion technology. Upgrade or retrofit your system with Cleaver-Brooks controls, economizers, water treatment systems, and all the other system components to build a state-of-the-art... [See More]

  • Type: Hot Water; Steam
  • Maximum Pressure: 15 to 250
  • Heat Output: 254521 to 2.04E6
  • Technology: Composite / Hybrid; Firetube / Scotch Marine
Series 63
from Peerless Boilers

The Series 63 boiler from Peerless is a residential, gas-fired boiler for hot water or steam systems. Shipped as knockdown (factory assembled sections), the boiler comes in seven sizes ranging from three to six sections (steam boilers are also available as packaged units). The Series 63 boiler is... [See More]

  • Type: Hot Water; Steam
  • Technology: Cast Iron
  • Heat Output: 73000
  • Fuel Type / Heat Source: Gas
Series 16
from Crown Boiler Co.

The Series 16 is a commercial, cast-iron, gas-fired, hot-water boiler. The Series 16 is designed for use with a conventional chimney. The boiler is packaged with an electronic ignition system and has the option of either natural or LP gas. The Series 16 is available in firing rates from 325,000 to... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Efficiency: 80
  • Fuel Type / Heat Source: Gas
Flexible Watertube Boiler -- FLX
from Cleaver-Brooks

The FLX has distinct design features that include non-welded tube attachment for ease of tube replacement. The package includes a ProFire ® burner for a completely integrated and engineered solution from a single source. Removable sectioned side panel design permits full access to all tubes. The... [See More]

  • Type: Hot Water
  • Maximum Pressure: 15 to 250
  • Heat Output: 3.18E6 to 6.36E6
  • Technology: Composite / Hybrid; Water Tube
Series 64
from Peerless Boilers

The Series 64 boiler from Peerless ® is a semi-commercial, atmospheric, gas-fired boiler for hot water or steam systems. Ranging from seven to 12 sections in six sizes, the Series 64 boiler has an 81% combustion efficiency and an input of 345 to 632.5 MBH. The Series 64 boiler is offered as... [See More]

  • Type: Hot Water; Steam
  • Technology: Cast Iron
  • Heat Output: 279000
  • Fuel Type / Heat Source: Gas
Series 24
from Crown Boiler Co.

The Series 24 is a cast-iron water or steam boiler designed for use with light oil, gas, or a light oil-gas combination. The Series 24 is designed for installation with either a standard chimney or a pressurized vent system. The boiler has a swing-open front door for easy service and inspection. The... [See More]

  • Type: Hot Water; Steam
  • Technology: Cast Iron
  • Efficiency: 82.1 to 86
  • Fuel Type / Heat Source: Gas; Oil
Flexible Watertube Boiler -- Model 4
from Cleaver-Brooks

The Model 4 is a compact unit that reduces floor space by 50% with weight savings of 40% while providing steam or hot water output from 35 to 143 horsepower. The complete package fits through a standard doorway, ideal for replacement of existing units with ease of installation and minimal cost. Each... [See More]

  • Type: Hot Water; Steam
  • Technology: Composite / Hybrid; Water Tube
  • Maximum Pressure: 15 to 500
  • Fuel Type / Heat Source: Electric; Gas; Steam / Hydronic
Series DE
from Peerless Boilers

The Series DE boiler is a residential, gas-fired, cast iron boiler for hot water heating systems. Fully packaged and ready to install, the Series DE boiler is designed for use with a conventional chimney or direct exhaust (through-the-wall) venting. The direct exhaust option is ideal for... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Heat Output: 58000
  • Fuel Type / Heat Source: Gas
Series 32
from Crown Boiler Co.

The Series 32 is a commercial, cast-iron, gas-fired, hot-water or steam boiler. The Series 32 is designed for use with a conventional chimney. The boiler is equipped with an electronic ignition system and is available for use with natural gas. The Series 32 is available in firing rates from 380,000... [See More]

  • Type: Hot Water; Steam
  • Technology: Cast Iron
  • Efficiency: 80.5
  • Fuel Type / Heat Source: Gas
Membrane Wall Watertube -- Model M5M
from Cleaver-Brooks

2,000 to 6,000 MBTU/hr. 36 to 143 HP. Achieves <20 ppm NOx and <10 ppm CO. Steam or hot water. Steam to 500 psig. Premix burner technology. Designed for steam applications up to 500 psig, hydronic comfort heating to 180 °F or process water temperature to 410 °F, this watertube boiler... [See More]

  • Type: Hot Water; Steam
  • Maximum Pressure: 150
  • Heat Output: 1.60E6 to 4.80E6
  • Steam Generation: 1649 to 4949
Series EC/ECT
from Peerless Boilers

The Series EC/ECT is a residential, oil-fired boiler for steam or hot water systems. Available as a packaged or knockdown unit, the Series EC/ECT is for use with natural draft (chimney) venting. The large water content of the boiler makes it ideal for steam and large volume hot water applications. [See More]

  • Type: Hot Water; Steam
  • Technology: Cast Iron
  • Heat Output: 91000
  • Fuel Type / Heat Source: Oil
Tobago (TWZ)
from Crown Boiler Co.

The Tobago (TWZ) Series boiler is an installer-ready, residential, cast-iron, oil-fired, water boiler. The Tobago is designed for installation with a standard chimney and is available in heating capacities from 80,000 to 241,000 BTU/hr. This boiler is available in a semi-packaged 'Shorty '... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Efficiency: 84 to 86
  • Fuel Type / Heat Source: Oil
Waste Heat Boiler
from Cleaver-Brooks

With our many years of custom energy recovery from combustors, industrial processes, and gasification processes, Cleaver-Brooks provides natural circulation designs with membrane wall construction. Our single pass designs have the steam and water drums position parallel or perpendicular to the gas... [See More]

  • Type: Hot Water; Steam
  • Steam Generation: 10000 to 150000
  • Maximum Pressure: 1200
  • Technology: Water Tube
Series GM
from Peerless Boilers

The Series GM cast iron, hot water boiler is ideal for use in large residences or commercial applications. This natural gas, atmospheric boiler is designed for use with a conventional chimney for simple installations. Available in four sizes, the Series GM boiler features front mounted controls in... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Heat Output: 187000
  • Fuel Type / Heat Source: Gas
Series GM/Flex-Heat®
from Peerless Boilers

The Peerless ® Flex-Heat ® Hydronic Comfort System combines Series GM boilers in single, multiple or modular arrangements with the Peerless ® Partner ® indirect-fired water heater, modern system controls, circulators and a design application guide to provide efficient, economical... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Heat Output: 374000
  • Fuel Type / Heat Source: Gas
Series LC/LCE
from Peerless Boilers

The LC/LCE is available with outputs to 3,777 MBH. This advanced boiler design includes integral cast iron flue collector, unique Flex-Seal gaskets and individual draw rods. Boiler efficiencies are compliant with federal and ASHRAE 90.1 requirements. The top and front cleanouts allow for easy... [See More]

  • Type: Hot Water; Steam
  • Technology: Cast Iron
  • Heat Output: 547000
  • Fuel Type / Heat Source: Gas; Oil
Series MI
from Peerless Boilers

The improved Series MI residential, cast iron, hot water boiler is fully packaged and ready to install. This atmospheric, gas-fired boiler is designed for natural draft use with a conventional chimney. The Series MI boiler is available with either standing pilot or intermittent ignition, and is... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Heat Output: 58000
  • Fuel Type / Heat Source: Gas
Series PSCII
from Peerless Boilers

The Series PSCII boiler is a direct vent, sealed combustion boiler for hot water heating systems. Fully packaged and ready to install, the Series PSCII residential, gas-fired boiler is designed for through-the-wall direct venting. Through the roof venting is an option. Using outside air for... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Heat Output: 56000
  • Fuel Type / Heat Source: Gas
Series SC/SCT
from Peerless Boilers

Series SC/SCT boilers are available from the factory as knockdown split blocks or completely packaged assembled units, with steel push nipples, for easy installation. The top or side clean out features allow for easier cleaning, maintaining highest operating efficiency. Pressurized, forced draft... [See More]

  • Type: Hot Water; Steam
  • Technology: Cast Iron
  • Heat Output: 343000
  • Fuel Type / Heat Source: Gas; Oil
Series TC
from Peerless Boilers

The Series TC cast iron boiler can be used in either hot water or steam systems. The oil, gas or combination gas/oil-fired boiler is available in 15 sizes and is ideal for large commercial applications. The Series TC boiler is designed with forced draft firing to provide the highest possible... [See More]

  • Type: Hot Water; Steam
  • Technology: Cast Iron
  • Heat Output: 900000
  • Fuel Type / Heat Source: Gas; Oil
Series WBV/WV
from Peerless Boilers

The Series WBV/WV residential, oil-fired boilers are available for use with both hot water and steam systems and designed for natural draft (chimney) venting. The fully-packaged or knockdown boilers are available in 3 sizes (3-5 sections) with 8 firing rates. Features of the Series WBV/WV boilers... [See More]

  • Type: Hot Water; Steam
  • Technology: Cast Iron
  • Heat Output: 75000
  • Fuel Type / Heat Source: Oil
Series WV-DV
from Peerless Boilers

The Series WV-DV boiler is a direct vent, cast iron, oil-fired boiler for residential, hot water systems. This fully packaged, ready-to-install boiler is ideal for simple installations where a chimney is not available or where the existing chimney is no longer safe to use. The Series WV-DV boiler is... [See More]

  • Type: Hot Water
  • Technology: Cast Iron
  • Heat Output: 92000
  • Fuel Type / Heat Source: Oil