Thermostat with CO2

The first low cost COMBO Thermostat with Indoor Air Quality information YOU CAN SEE DIRECTLY.
     > ACROSS THE ROOM:  At-A-Glance green/amber/red indicators you can see across the room
     > CO2 PPM :  On the display provides specific details on CO2 Parts Per Million.
     > MOBILE APP:  SCAN QR code to provide an understanding of IAQ

The Only Thermostat that provides Demand Control Ventilation (DCV) controls to the HVAC based CO2.
     > WIRED OUTPUT :  One 0-10V output based on CO2 PPM level.
     > CONTROL : User Configurable PPM HIGH and LOW Range
     > INTEGRATES WITH :  Economizer DCV Input OR directly to Indoor Air Actuator

**** This product is designed to reduce the unseen risk factors that impact health and productivity of your occupants.

Understanding CO2 Levels is important.....

The effect of poor indoor air quality has been known for years.  Chronic illnesses, reduced cognitive abilities, sleepiness and increased absenteeism have all been attributed to elevated CO2 levels.

AirWatch provides an easy to understand indication of healthy and unhealthy CO2 particulate counts.

.............But knowing CO2 is NOT ENOUGH !

It's about Controlling your HVAC to let Fresh Healthy Air in!

ΔQ Thermostat supports DCV directly based on measured CO2 in the tenant space.

Based on the configuration set up by the HVAC installer, a 0-10V output from the thermostat is modulated based on CO2 ppm. 

When wired to an economizer or air damper, this signal is used to let in fresh air based on high CO2 ppm count.

Monitor for Unhealthy air ---->  Add Controls for healthy air

Measuring a lot of unhealthy high CO2 particle counts?  --->  ΔQ System dynamically increases outside fresh air to the room based on the CO2 count from the monitor.                                       

Seeing a lot of unhealthy stuff hanging in around in air?   ----> ΔQ System  actively "Pulls" unhealthy air out of  of the space based on the pressure measured at the monitor.

Start by Measuring Indoor AQ

AQ Thermostat. 
More than just a thermoststat,
Collect and gather information important to the health of the indoor environment.
At-A-Glance Display keeps you informed.

Add Outdoor AQ measurement

Outdoor AQ
Collects outdoor air information INCLUDING Smoke Particles.
Only one Outdoor station per building.
Use with an economizer to Stop smokey air into your building!

Upgrade HVAC Controls

HVAC Controls.
Controls Fresh Air Input and Output Exhaust.
Three output controls in One small low cost package.
All 24 Vacdc wiring!

Get Room Space Conditions

Just Scan the QR Code on the unit

XCSpec Devices App

We use the radio on our units to communicate with your mobile device to aid the installation and see the data.   Just SCAN the QR code and see:

  • PPM at that moment:  Tells you the exist parts per million reading.
  • Demand Control Setting:  Tells you setting on the input air damper
  • Room Pressure at that moment: Tells you the measured space pressure relative to outside air pressure.
  • If there is an active DCV alarm:  If the system has measured 5 consecutive days of over 1,100 ppm, it will alert you.
  • Last 5 days highest PPM values:  The recorded highest PPM value in each of the last 5 days.
App