Carrier® heat pumps with Puron® refrigerant provide a collection of features unmatched by any other family of equipment. The 25HNB6 has been designed utilizing Carrier’s Puron® refrigerant. The environmentally sound refrigerant allows consumers to make a responsible decision in the protection of the earth’s ozone layer.
This product has been designed and manufactured to meet Energy Star® criteria for energy efficiency when matched with appropriate coil components. Refer to the combination ratings in the Product Data for system combinations that meet Energy Star® guidelines.
Always refer to the AHRI directory (www.ahridirectory.org) for the most up-to-date ratings information.
13.7 - 17.2 SEER/11.2 - 13.3 EER/8.0 - 9.5 HSPF
Microtube Technology™ refrigeration system
Sound level as low as 67 dBA
Quiet mount split post compressor grommets
Compressor sound hood
Laminated steel compressor mounting plate
8 pole PSC ball bearing outdoor condenser fan motor
System supports Infinity™ Control or standard 2—stage thermostat controls
Puron® refrigerant - environmentally sound, won’t deplete the ozone layer and low lifetime service cost.
Front-seating service valves
2-stage scroll compressor
Internal pressure relief valve
Internal thermal overload
High pressure switch
Loss of charge switch
Balanced refrigeration system for maximum reliability
Crankcase heater standard
Controls and Diagnostics
Infinity™ Control or 2-Stage Thermostat
2 control wires to outdoor unit with Infinity Control (serial numbers 3112E and newer)
Utility Interface Connection
Enhanced diagnostics capability with Infinity™ Control