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Manufactured by Carrier
AHRI Number:204902175
With the AirQuest R4H4 heat pump, you will experience reliable comfort that is budget friendly. This heat pump features a single-stage scroll compressor for quiet heating and cooling operation.
The AirQuest air handlers provide many great features and a reliability you can count on without needing to pay high prices. All AirQuest models come with a 10 year parts warranty and 20 year heat exchanger limited warranty.
The AirQuest R4H448GKC is a standard heat pump condenser. Designed with comfort in mind and an inexpensive option for nearly any application, this condenser is considered a good all-around option for almost any application.
The AirQuest R4H448GKC heat pump condenser has an output of 4 tons, generally enough to heat and cool up to a large house in ideal climates. In many system configurations, the tonnage of the unit's paired coil or air handler will be larger in tonnage than this condenser, which maintains the efficiency of the unit. Please note that this condenser cannot function on its own, and it needs an indoor coil or air handler to work. This unit will also only heat down to around 35°F, and if you need heat any lower than this, a backup heat strip will be needed to act as straight electric heating in a compatible air handler.
The AirQuest R4H448GKC heat pump condenser is rated at 14 SEER, making it between 5-7% more efficient than standard 13 SEER units, saving you money in electric bills over the entire lifetime of your unit. In general, heat pumps will heat more efficiently than straight electric furnaces.
Leave fossil fuels behind with an AirQuest heat pump system. Every AirQuest heat pump condenser uses a scroll compressor to give exceptional cooling
performance and highly efficient, all-electric heat. WiFi-capable communicating condensers are also available.
AirQuest heat pumps come in a range of efficiency options to fit your budget's needs and your local weather conditions. Save up to 63% on energy costs with a newer model.
AirQuest heat pump condensers are 100% run-tested at the factory. Protective coatings on the fins and baked-on galvanized finishes mean long life even in harsh conditions. AirQuest’s extended warranty with online registration provides 10 year protection.
 NestorInstaller in Chicago, Illinois | What Contractors are SayingThese Airquest units are easy to work on. The warranty is rock solid and is as good as any warranty in the industry. I'm sold! |
 MichaelInstaller in Atlanta, Georgia | What Contractors are SayingThese Airquest units are attractive and durable. I never hesitate to recommend Air Quest units to my customers when it is time for them to replace their air conditioners or furnaces. They love getting a high quality unit for such a great price. |
 LukeInstaller in Dayton, Ohio | What Contractors are SayingWas initially concerned about the Airquest brand as I had heard little about it. My attitude changed completely once I had a look “under the hood”. These Airquest units are as good as any other brand that I’ve seen. Plus, they have all the features and quality details that the more expensive brands have, but at a much more attractive price. |
 ChrisInstaller in Atlanta, Georgia | What Contractors are SayingI’m a long time HVAC technician. I have an Airquest furnace in my basement and an Airquest air conditioner in my yard. I couldn’t be happier with them. Airquest is always the first brand I offer my customers when it’s time for unit replacement. If it works for me, it will work for them, too. And it does! |
With its efficient ECM blower motor and factory-installed TXV kit, the AirQuest FEM4X6000BL is a convenient and efficient air handler to provide comfort to your home. If you want superior quality and enhanced comfort, look no further than this model.
The AirQuest FEM4X6000BL air handler is rated for an output of 5 tons. In many cases, this air handler will be larger in tonnage than the condenser it is paired with to maintain the unit's overall efficiency. Please note that for this unit to provide cooling, an outdoor condenser is required for it to function. The unit can support electric heating as a straight electric furnace or as a backup for a heat pump, offered at an additional cost to be field installed.
AirQuest offers a 10 year no hassle replacement warranty, as well as a 10 year parts warranty on this unit. For these warranties to be upheld, the unit must be installed following your state and local codes, a new and certified coil must be installed at the same time, and the entire system must be registered online through the manufacturer. After your purchase, a representative will reach out to you to retrieve installation information so we can register the product for you.
To make a more versatile unit, AirQuest designed the FEM4X6000BL to easily be installed in an upflow, downflow, or horizontal position. A TXV kit is already installed on the unit so your installer does not have to install one, decreasing installation costs. For durability, the FEM4X6000BL air handler is designed with an extremely strong, one-piece outer casing to protect the unit, and the coil is designed with corrosion-resistant aluminum.
The FEM4X6000BL air handler has an efficient ECM blower motor, providing a more stable temperature in your home, making you more comfortable. The control board will automatically communicate with your thermostat to adjust the output of the blower to suit your needs. With this intelligent comfort and efficiency, the FEM4X6000BL meets AirQuest's superior standards.
| 4 Ton 14 SEER AirQuest Heat Pump | |
|---|---|
| SKU | R4H448GKC |
| Weight (in lbs) | 197.000000 |
| Brand/Manufacturer | AirQuest |
| Cooling BTU | 48,000 |
| Heating BTU | 48,000 |
| Decibel Level (dBA) | 76 |
| Refrigerant | R410A |
| SEER1 (Efficiency) | 14 |
| Condenser Stages | Single Stage |
| Compressor Type | Scroll |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 7/8" |
| Electrical | 208 / 230 V. 1 Phase 60 Hz |
| Max Breaker Size | 50 amps |
| Min. Breaker Size | 29.8 amps |
| Tonnage | 4 Ton |
| Height | 28.5" |
| Width | 31.25" |
| Depth | 31.25" |
| Warranty | 10 Years Parts with Online Registration |
| Resources | You will need Adobe® Acrobat® Reader to view PDF documents. |
| Safety Information | PROPOSITION 65 WARNING |
| 5 Ton Multi-Positional AirQuest Air Handler | |
| SKU | FEM4X6000BL |
| Weight (in lbs) | 175.000000 |
| Brand/Manufacturer | AirQuest |
| Equivalent | Carrier Equivalent: FB4CNP060L00 Tempstar Equivalent: FEM4X6000BL Bryant Equivalent: FB4CNP060L00 |
| Blower Motor | ECM 5-Speed Motor |
| Maximum CFM | 1750 |
| Motor RPM | 570-1400 |
| Horsepower | .75 HP |
| Horsepower | .75 HP |
| Electric Backup Heat Capabilities (Optional) | 5 Kilowatts, 8 Kilowatts, 10 Kilowatts, 15 Kilowatts, 20 Kilowatts, 25 Kilowatts |
| Configuration | Upflow, Downflow, Horizontal |
| Refrigerant | R410A |
| Filter Size | 19 7/8" x 21 1/2" |
| EER | 11.5-12.5 |
| Liquid Line | 3/8" |
| Suction Line | 7/8" |
| Electrical | 208/230v 1 Phase 60 Hz |
| Phase | Single Phase |
| Max Breaker Size | 15 Amps |
| Tonnage | 5 Ton |
| Connection | Sweat |
| Certification | UL Listed |
| Height | 53 7/16" |
| Width | 21 1/8" |
| Depth | 22 1/16" |
| Warranty | 1 Year No Hassle Replacement and 10 Year Parts with Registration |
| Resources | You will need Adobe® Acrobat® Reader to view PDF documents. |
| Safety Information | PROPOSITION 65 WARNING |
| 50 Feet of 3/8" LL x 7/8" SL x 3/8" Insulated Line Set | |
| SKU | LS38783850 |
| Weight (in lbs) | 30.000000 |
| Brand/Manufacturer | Online Supply |
| Liquid Line | 3/8" |
| Suction Line | 7/8" |
| Suction Line Insulation Thickness | 3/4" |
| Length | 50 feet |
| Safety Information | PROPOSITION 65 WARNING |
| 30 Feet of 3/8" LL x 7/8" SL x 3/8" Insulated Line Set | |
| SKU | LS38783830 |
| Weight (in lbs) | 30.000000 |
| Brand/Manufacturer | Online Supply |
| Liquid Line | 3/8" |
| Suction Line | 7/8" |
| Suction Line Insulation Thickness | 3/8" |
| Length | 30 feet |
| Safety Information | PROPOSITION 65 WARNING |
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