Bryant Variable Speed Furnace With Evolution Thermostat

The 987m meets the energy star most efficient 2014 guidelines in all sizes with an efficiency of up to 98 3 afue.

Bryant variable speed furnace with evolution thermostat.

For the ultimate in quiet efficiency the model 987m warms your winters with up to 98 3 afue efficiency. Controls thermostats. The modulating thermostat outputs a pulse width modulated signal on its v terminal that controls the gas valve on the furnace over a 40 100 power range. Bryant reserves the right to discontinue or change any specification or design without prior notice or obligation.

According to the thermostat manual amplitude of this signal is about 10 vdc frequency is 1 hz and the pulse width is variable 350 to 950 milliseconds in steps of 50 msec. You ll also experience the additional benefit of summertime humidity control through variable speed airflow. Summer savings the variable speed model 926t with properly matched cooling system components is a great choice for improving seer energy efficiency during the cooling season. Unprecedented comfort and efficiency from bryant pamper yourself with exceptional comfort and consistent temperature control.

Learn more about the 986t variable speed 90 efficiency gas furnace from bryant. The bryant 987m evolution is a two stage variable speed gas furnace. Enjoying energy wise comfort is now easier than ever with our model 315a gas furnace and simplified system control. The primary heat exchanger is made of corrosion resistant aluminized steel with a fin and tube stainless steel secondary heat exchanger.

The variable speed motor operates on low speed the majority of the time providing increased efficiency and quiet operation. Evolution connex ecobee smart thermostats programmable non programmable.