Carrier’s 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.
NOTE: Always refer to the AHRI directory (www.ahridirectory.org) for the most up-to-date ratings information.
FEATURES / BENEFITS Energy Efficiency
13.7 - 17.2 SEER/11.2 - 13.3 EER/8.0 - 9.5 HSPF
Microtube Technology™ refrigeration system
Indoor air quality accessories available
Sound level as low as 67 dBA
Quiet mount split post compressor grommets
Forward-swept condenser fan blade
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
2 control wires to outdoor unit with Infinity Control (serial numbers 3112E and newer).
Utility Interface Connection
Enhanced diagnostics capability with Infinity™ Control
Long-line - up to 250 feet (76.2 m) total equivalent length, up to 200 feet (60.96 m) condenser above evaporator, or up to 80 ft. (24.38 m) evaporator above condenser (See Longline Guide for more information.)
Low ambient cooling (down to 0°F / -17.8°C) with approved low ambient accessory kits or complete Infinity system.