If you’re after high AFUE, but you don’t want to mess with the Greenspeed™ communicating system, the Carrier 59TN6 is one to ask your HVAC contractor about! It features the best of the best features like a modulating flame, variable speed fan and condensing technology. Replacing and old furnace with this sweet heating machine will definitely take a bit out of your winter gas bills! And if you’re using propane, combining it with an Infinity heat pump will drop heating costs even lower.
Backed by the intelligent Infinity control and a variable-speed blower, this furnace will run in low stage up to 90% of the time. Longer, low-stage run times give you better energy efficiency, better temperature control and increased comfort. It also assures you quieter performance.
Variable-speed blower operation also aids other system components and can help make your air conditioning system more efficient and improve summer dehumidification.