Rooftop Economizer CO2 | HVAC Control

Rooftop Economizer CO2Rooftop Economizer CO2 | HVAC Control – This damper is part of a free cooling system for a rooftop economizer. It is part of an economizer damper system that allows free outside air cooling when the outside air temperature and humidity are ideal. This economizer also works on CO2 control so that if the CO2 levels inside the space rise above a set point the economizer damper opens allowing fresh outside air into the building while venting the air laden with CO2 to the outside. (more…)

White Rodgers and Honeywell Thermostats | Thermostat Selection

White Rodgers and Honeywell Thermostats | Thermostat SelectionWhite Rodgers and Honeywell Thermostats - Which type and brand of thermostat do you get when selecting a new thermostat? To do that you have to know what kind of HVAC system you have installed for your heating and cooling system. Do you have a hot water boiler with baseboard heating or radiators with the boiler combination?

In addition to the boiler do you have an air conditioning system with ductwork or a mini-split ductless system? Do you have a heat pump system? Do you have electric baseboard heating? Do you have an air conditioner system with electric heat? It is important to know the answers to what kind of HVAC system you have installed in your home. (more…)