Product Announcements:
HVAC Controllers

Various types of coolants, known as refrigerants, are used in refrigerators and air conditioners. R-22 was once the most common refrigerant, but it is being phased out due to its environmental impact. Consequently, technicians are transitioning to newer refrigerants called blends, which can consist of two or more refrigerants.

Read the full article about refrigerant blends (Azeotr... Read more...

LSI Controls, Inc., announces the launch of its low cost, small footprint, high efficiency, Universal Signal Conditioner - a breakthrough device for HVAC, refrigeration, and industrial pump control. Read more...

Micro Thermo Technologies provides control and energy management systems for supermarket applications. Micro Thermo Technologies has a full line of refrigeration, HVAC, lighting and energy control products to provide supermarket managers, owners and chain operations the ability to control and optimize their refrigeration systems. Read more...

Parker Sporlan's Virtual Engineer is an innovative design tool for climate control and refrigeration applications. Read more...

CO2Meter is often recognized as the "leading source" in gas detection, monitoring, and analytical devices. With a continual focus on indoor air quality solutions, the Ormond Beach, FL based company is proud to release its latest device with a sleek, modern, maintenance-free, wall-mounted design. Read more...

Heating, ventilation, and air conditioning (HVAC) systems in homes, schools and office buildings commonly use carbon dioxide sensors to monitor and control indoor air quality. However, additional sensors can Read more...