Pro1 IAQ

Pro1 IAQ is a United States based manufacturer of HVAC controls founded in 2007. From its start, the company has focused exclusively on the professional HVAC channel rather than retail or do-it-yourself markets, building thermostats and controls around the needs of installing contractors. In 2023, DiversiTech Corporation, a major supplier of HVAC and refrigeration components, entered an agreement to acquire Pro1 Thermostats.

Product Lines

SupplyHouse stocks the Pro1 IAQ lineup of programmable and non-programmable thermostats, along with WiFi enabled thermostats, wireless thermostat systems, and PTAC controls for packaged terminal air conditioner applications. Related accessories, including mounting hardware and sensors, round out the line for technicians completing a full control system install.

Why Contractors Specify Pro1 IAQ

HVAC contractors specify Pro1 IAQ because the product line is engineered around the professional install rather than a retail shelf, with features aimed at simplifying wiring, setup, and future service calls. Because the brand sells exclusively through the professional channel, installers can expect consistent availability of the same control platforms across residential and light commercial jobs, reducing the need to learn multiple thermostat interfaces.

How to Choose Pro1 IAQ Products

Choosing the right Pro1 IAQ thermostat starts with confirming the equipment type, such as conventional forced air, heat pump, or PTAC unit, since control requirements differ across those systems. Contractors working on jobs that call for remote monitoring or scheduling should consider the WiFi enabled models, while simpler retrofit jobs may only require a basic non-programmable unit. Wireless systems are worth considering on renovation projects where running new low voltage wiring between the thermostat and equipment is impractical.

Frequently Asked Questions

Who manufactures Pro1 IAQ thermostats?

Pro1 IAQ is a United States based HVAC controls manufacturer founded in 2007 and now part of DiversiTech Corporation, following a 2023 acquisition agreement.

Are Pro1 IAQ thermostats sold to homeowners directly?

No. Pro1 IAQ has focused exclusively on the professional HVAC channel since its founding, distributing its controls through contractors and trade suppliers rather than retail.

What thermostat options does Pro1 IAQ offer for jobs without existing low voltage wiring?

Pro1 IAQ's wireless thermostat systems are built for installs where running new wiring between the thermostat and equipment is impractical.

Does Pro1 IAQ make controls for PTAC units?

Yes, the lineup includes PTAC controls designed specifically for packaged terminal air conditioner applications common in hospitality and multifamily buildings.

What is the difference between Pro1 IAQ's programmable and non-programmable thermostats?

Programmable models allow scheduling of temperature setpoints throughout the day, while non-programmable models offer straightforward manual temperature control for simpler installs.