4 Ton 16 SEER ACiQ Heat Pump Condenser with Inverter



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Suggested Retail $3,661.54 Your Low Price Special Price $2,380.00
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The ACiQ Central Series model ACiQ-48-HPB is a unitary central split heat pump system for standard ductwork applications. The variable, inverter compressor, combined with a communicating thermostat means this system can vary the refrigerant flow through the condenser coil based on conditions, making this unit fundamentally different from traditional heat pumps. This smart technology adds up to savings for you, all while delivering superior performance.


  • Programmable, communicating thermostat included
  • Intelligent comfort at an affordable cost
  • 48,000 BTU, 16 SEER heat pump system for use with ductwork
  • Efficient cooling from -4°F to 110°F outdoor temperatures
  • Efficient heating from -4°F to 86°F outdoor temperatures
  • Durable Gold Fin heat exchanger coating
  • Quiet operation at even the highest workloads for a truly ACiQ experience
48,000 BTU, 16 SEER

The ACiQ-48-HPB output of 48,000 BTU or 4 tons, meaning that it is designed to heat and cool a large house in ideal conditions and with the right air handler. With an efficiency rating of 16 SEER, the ACiQ-48-HP will keep you comfortable in your home while saving money both up front and over the entire lifetime of the unit.

Please note that this condenser requires an ACiQ unitary ducted air handler to function, if not already included in the bundle on this page, along with line sets and other installation accessories available at an additional cost in the Accessories section of this page. It is recommended to have a professional install this system because it is not compatible with pre-charged line sets or other DIY equipment.

Product Specifications

More Information
4 Ton 16 SEER ACiQ Heat Pump Condenser with Inverter
Refrigerant Charge 25'
Weight 249.120000
Manufacturer ACiQ
Replaces ACiQ-48-HP
HSPF 9.5
Cooling BTU 48000 BTU
Heating BTU 55000 BTU
Maximum CFM 4411.76
Decibel Level (dBA) 64
Electric Heat Heat Pump
Energy Star No
Refrigerant R410A
SEER 16-17
EER 8.5
Compressor Type Rotary
Liquid Line 3/8"
Suction Line 3/4"
Electrical 208/230V 1 Phase 60 Hz
Max Breaker Size 50 Amps
Min. Breaker Size 42 Amps
Tonnage 4 Ton
System Tonnage 4 Ton
Mini-Split Type Multi-Positional
Min/Max Outdoor Temp for Heating -22~75
Min/Max Outdoor Temp for Cooling -22~122
Zone Compatibility Single Zone
Ambient Temperature Range -22~122
Height 52-1/2"
Width 37-1/2"
Depth 16-2/5"
Warranty 5 year parts and 12 year compressor warranty with online registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety Information PROPOSITION 65 WARNING


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Questions and Answers

Customer Questions
Who makes ACiQ?
ACiQ is made by one of the largest HVAC manufacturers in the world. With 150,000 employees in over 195 countries, their products improve the lives of millions of people around the globe. Their manufacturing is state of the art, with robotic assembly and computer assisted quality control. ACiQ has an extremely low rate of warranty return. With the features, performance and price it's the best value you can get on a mini split.
Is ACiQ better than Mitsubishi?
Mitsubishi makes great equipment, certainly. They were first to sell mini splits in the US, and they have a solid reputation. Yet ACiQ has higher SEER ratings, longer warranty, and extreme weather performance all the way down to -22! You can spend more on a mini split, but you can't get better value.
Who owns ACiQ?
1HVAC Energy is part of a family of companies with 80 years in the industry and a long reputation of putting customers first. They own ACiQ as well as a number of other quality brands.
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