AprilAire, our mission has always been to make homes healthy through intuitive design and professional-grade solutionsbecause healthy homes are the foundation for healthy people, families, and communities.

Healthy Living Everyone deserves to breathe Healthy Airno matter where you live or what your circumstances are

Simplicity by Design

Our Healthy Air solutions are designed to be intuitive, easy to use, and environmentally friendly.

Making a Difference

Our work is fueled by a passion for making a Healthy Air difference.

Real

We're committed to delivering real results through dedication to our customers and solutions that perform.

Aprilaire 8476W

Aprilaire 8820 7 days Program Wi-Fi Thermostat with Integrated IAQ

Aprilaire 8820

The Henry Liquid Eye Sight has a unique "see-thru" feature that is more readable than other sight glasses. The dot on the tube is magnified when the tube is full of refrigerant to give a quick, easy indication

Shock resistant glass

Color bar designed for HFC refrigerants

Made in USA

Henry Technologies SG115

White Rodgers Cooling Controls moisture indicators are designed to provide an accurate method of determining the moisture content of a system's refrigerant. The HMI is the highest sensitivity moisture indicator available and it detect moisture at 3% relative humidity (RH) providing plenty of time to make necessary adjustments before any damage is done. The Copeland AMI moisture indicator features a take-apart design for easier repair and the A-IHL saddle design moisture indicator is ideal for large diameter tubing.

Highest sensitivity moisture indicator available

Hermetic, leak-free construction

Single indicator for all common refrigerants

Accurate color calibration at low ppm levels and higher temperatures

Wide angle viewing/high visibility window for ease of monitoring

Solid copper connections

All brass corrosion resistant body for fewer leaks

White Rodgers Cooling Controls HMI-1FM3

White Rodgers Cooling Controls moisture indicators are designed to provide an accurate method of determining the moisture content of a system's refrigerant. The HMI is the highest sensitivity moisture indicator available and it detect moisture at 3% relative humidity (RH) providing plenty of time to make necessary adjustments before any damage is done. The Copeland AMI moisture indicator features a take-apart design for easier repair and the A-IHL saddle design moisture indicator is ideal for large diameter tubing.

Highest sensitivity moisture indicator available

Hermetic, leak-free construction

Single indicator for all common refrigerants

Accurate color calibration at low ppm levels and higher temperatures

Wide angle viewing/high visibility window for ease of monitoring

Solid copper connections

All brass corrosion resistant body for fewer leaks

White Rodgers Cooling Controls HMI-1TT3

White Rodgers Cooling Controls moisture indicators are designed to provide an accurate method of determining the moisture content of a system's refrigerant. The HMI is the highest sensitivity moisture indicator available and it detect moisture at 3% relative humidity (RH) providing plenty of time to make necessary adjustments before any damage is done. The Copeland AMI moisture indicator features a take-apart design for easier repair and the A-IHL saddle design moisture indicator is ideal for large diameter tubing.

Highest sensitivity moisture indicator available

Hermetic, leak-free construction

Single indicator for all common refrigerants

Accurate color calibration at low ppm levels and higher temperatures

Wide angle viewing/high visibility window for ease of monitoring

Solid copper connections

All brass corrosion resistant body for fewer leaks

White Rodgers Cooling Controls HMI-1MM3

Parker Sight Glass Moisture Indicator
The Parker PSG Moisture and Liquid Indicator combines the two functions of moisture and liquid indication into a single economical product. It takes the guess work out of servicing refrigeration and air conditioning equipment. The PSG assists the technician in determining the state of the circulating refrigerant at a particular location and if a safe moisture level exists in the system. Excessive moisture in refrigerant systems can cause unwanted chemistries such as hydrolysis of lubricants and other materials, corrosion of metals, copper plating, ice formation at the metering device and a chemical change in the motor insulation of a hermetic compressor

Parker PSG-3MF

Parker Sight Glass Moisture Indicator
The Parker PSG Moisture and Liquid Indicator combines the two functions of moisture and liquid indication into a single economical product. It takes the guess work out of servicing refrigeration and air conditioning equipment. The PSG assists the technician in determining the state of the circulating refrigerant at a particular location and if a safe moisture level exists in the system. Excessive moisture in refrigerant systems can cause unwanted chemistries such as hydrolysis of lubricants and other materials, corrosion of metals, copper plating, ice formation at the metering device and a chemical change in the motor insulation of a hermetic compressor

Parker PSG-3S

Sanhua sight glasses provide an immediate visual of system liquid condition. Easy to follow green and yellow color indicators alert to dry or wet conditions. When a system has a refrigerant shortage or restriction, the large sight glass allows for easy detection of bubbles. Sanhua Sight Glasses are compatible with common HCFC and HFC refrigerants and are UL approved to a maximum operating pressure of 667 psig.

Detects Liquid and Moisture Level

Wide Angle Sight Glass

Easy to Read

All HCFC and HFC refrigerants

100% Factory Leak Tested

Sanhua SG-3-S

Sanhua sight glasses provide an immediate visual of system liquid condition. Easy to follow green and yellow color indicators alert to dry or wet conditions. When a system has a refrigerant shortage or restriction, the large sight glass allows for easy detection of bubbles. Sanhua Sight Glasses are compatible with common HCFC and HFC refrigerants and are UL approved to a maximum operating pressure of 667 psig.

Detects Liquid and Moisture Level

Wide Angle Sight Glass

Easy to Read

All HCFC and HFC refrigerants

100% Factory Leak Tested

Sanhua SG-3

RectorSeal EZT207 EZ Trap Side Trap Tee

RectorSeal EZT207

Honeywell 4764 Copper 6-Conductors Plenum Rated Thermostat Wire, 18 AWG, Solid, 250 feet, Beige

Honeywell 15024WIRE