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Filters Fast carries a wide range of IAQ testing products, including indoor air quality monitors, temperature and data loggers, and indoor air quality test kits.
In addition to these IAQ monitoring products, we also carry a full line of replacement thermostats and locking thermostat guard boxes.

 

IAQ Testing full product list:


Supco Universal Metal Thermostat Guard Box Cover
(BTG-UM)

The Supco Universal Metal Thermostat Guard Box Cover (BTG-UM) is a protective guard box cover for existing thermostats. This Universal series of thermostat guards is built with 18-22 gauge steel and a locking key for maximum protection for thermosta


Special Order. Ships in 8 days.
Supco Universal Metal Thermostat Guard Box Cover
Our Price: $10.99
Retail: $14.99
You Save 27%!

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Supco IAQ50 IAQ Monitor for Indoor Air Quality
(IAQ50)

The Supco IAQ50 IAQ Monitor System is an ideal professional grade instrument used for effectively diagnosing indoor air quality.

Free shipping within the continental United States!

Special Order. Ships in 11 days.
Supco IAQ50 IAQ Monitor for Indoor Air Quality
Our Price: $191.99
Retail: $239.99
You Save 20%!

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Supco Universal Metal Thermostat Guard Cover
(BTG-UWM)

The Supco Universal Metal Thermostat Guard Cover (BTG-UWM) is a protective guard box cover for use in thermostats. This thermostat cover features a locking key coupled with 18-22 gauge steel that together provide maximum protection for your thermost


Special Order. Ships in 10 days.
Supco Universal Metal Thermostat Guard Cover
Our Price: $15.95
Retail: $19.99
You Save 20%!

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Supco Classic Clear Plastic Thermostat Guard Box
(BTG-K)

The Supco Classic Clear Plastic Thermostat Guard Box (BTG-K) is a protective covering for themostats. This Classic series thermostat guard for HVAC industry purposes. Protecting your thermostat from tampering, damage, and even unwanted temperature c


Special Order. Ships in 7 days.
Supco Classic Clear Plastic Thermostat Guard Box
Our Price: $12.95
Retail: $14.99
You Save 14%!

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Supco Universal Clear Plastic Thermostat Guard Box
(BTG-UK2)

The Supco Universal Clear Plastic Thermostat Guard Box (BTG-UK2) is a protective guard box cover for thermostats. This Universl series of thermostat guards feature a locking key and are perfect for use in the HVAC industry. Now with your key you can


Special Order. Ships in 6 days.
Supco Universal Clear Plastic Thermostat Guard Box
Our Price: $12.95
Retail: $14.99
You Save 14%!

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Filters Fast - IAQ Testing

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