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The Infinity 18VS heat pump offers high--efficiency variable speed performance in a remarkably small cabinet and provides up to 11 HSPF heating efficiency and up to 18 SEER cooling efficiency. The variable speed inverter capacity control delivers up to 5 stages of operation for exceptional load matching, dehumidification and zoning performance.
This product has been designed and manufactured to provide flexible system matching and work with a wide variety of indoor units and controls.
FEATURES
Energy Efficiency
Up to 19 SEER /13.0 EER / 11 HSPF
Microtube Technologyt refrigeration system
Sound
Sound level as low as 55 dBA in low speed (Silencer System II).
Soft start and smooth ramp to operating speeds
Comfort
Variable speed compressor operates at 5 stages with capacity
range from as wide as 25--100%
Air cooled Inverter variable speed drive — System requires Infinity Touch Control with version 11 software or newer for 5--stage operation.
Ratings provided with 2--stage thermostats and suitable non--communicating indoor products for 2--stage operation.
Reliability
Puron refrigerant -- environmentally sound, won’t deplete the
ozone layer and low lifetime service cost.
Front--seating service valves
Inverter control drives compressor and fan motor No control module attached to fan motor
Infinity intelligence monitors critical system parameters
Pressure equalizer valve for easy compressor starting
High pressure switch
Suction pressure transducer
Electronic expansion valve (EXV) for heating, TXV for cooling
Compressor discharge temperature sensor
Suction temperature sensor
Filter drier (field installed)
Internal crankcase heater standard
Flexibility and installation:
2 control wires to outdoor unit in complete Infinity system and
Touch Control
Smaller and lighter than 2--stage units
Minimum and Maximum adjustments with Infinity Touch
Control
Hybrid Heatt dual fuel capable
Compatible with non--communicating thermostats
Durability
WeatherArmor Ultrat protection package:
Solid, Durable sheet metal construction
Steel louver coil guard
Baked--on, complete outer coverage, powder paint
UPC | 1 |
---|---|
Brand/ Manufacturer | Carrier |
Model # | 25VNA836 |
Product Series | Infinity 18 VS HP |
Pad Size | 36X36X3 |
Dimensions (LxWxH) | 23 x 23 x 38 |
BTU | 36,000 |
Nominal SEER | 18 SEER |
Tons | 3 |
Refrigerant | R-410A |
Voltage | 208/230-1-60 |
Compressor Type | Variable Speed Rotary |
Suction Line Size | 3/4" |
Liquid Line Size | 3/8" |