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Send Payments to: 4575 Webb Bridge Road, Suite 4586, Alpharetta, GA 30023 11950 Jones Bridge Road, Suit 116, Alpharetta, GA 30005
Send Payments to: 4575 Webb Bridge Road, Suite 4586, Alpharetta, GA 30023 11950 Jones Bridge Road, Suit 116, Alpharetta, GA 30005

Rooftop Package Unit

Rooftop Package Unit (RPU) by Carrier is an all in one Air Cooled Air Conditioning Rooftop Package Unit, offered by US Air Contractors Heating & Air Conditioning, that is installed on the roof and can provide Air Conditioning & Heating. Both the Condensing Unit and the Air Handler reside inside a single housing. In order to connect the Rooftop Package Unit to the inside duct work, an opening on the roof for supply and return air is necessary. The duct work distributes the air evenly through-out the indoor space. Heating can be provided by reversing the Condensing Unit (Heat Pump) or connecting an Electric Heater, Gas Heater, or a Steam Coil.

Carrier Packaged Rooftop Standard Efficiency Heat Pump Units 3 – 20 Tons (Puron) (R410A)

Rooftop Package Unit

Carrier WeatherMaker® 50TCQ Rooftop Package Unit in a Heat Pump configuration were designed to be easy to install, maintain, and operate, with customer-requested features including a gage port, centralized control center, plug-and-play accessory board, “no-strip screw” collars, and handled access panels. Carrier Rooftop Packaged Unit is field-convertible to horizontal airflow without special Adapter Curbs or Kits, making it easy for the installer to adjust to unexpected job site complications. Rooftop Package Units are pre-wired and pre-charged with environmentally sound Puron (R-410A) refrigerant and are factory tested.

Performance Features

  • ASHRAE 90.1 compliant
  • Single-stage capacity control (sizes 04 to 07)
  • Two-stage cooling capacity control (sizes 08 to 24)
  • Up to 13.4 SEER, 12.2 IEER, 11.2 EER, HSPF 7.7, and COP 3.4
  • Cooling operating range up to 115 °F (46°C) and down to 25°F (-4°C) using winter start kit
  • Innovative non-corrosive composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
  • Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection

Maintenance Features

  • Control terminal board facilitating simple safety circuit troubleshooting and simplified control box arrangement
  • Access panels with easy grip handles
  • Innovative, easy starting, no-strip screw feature on unit access panels
  • Belt drive evaporator-fan motor and pulley combinations available to meet any application
  • Electric drive X13 (5 speed/torque) motor (sizes 04 to 06)
  • Two-inch disposable return air filters

Installation Features

  • Same footprint as installed Carrier 3-12.5 ton rooftops back to 1989, reducing installation costs and time
  • Field convertible from vertical to horizontal airflow for slab mounting (sizes 04-14)
  • Provisions for thru-the-bottom power entry capability as standard
  • Single point electric and controls connections
  • Full perimeter base rail with built-in rigging adapters and fork truck slots
  • Dedicated vertical and horizontal airflow models available (sizes 17 to 28 only)

Reliability Features

  • Scroll compressors with internal line-break overload protection
  • Compressor crankcase heaters (sizes 05 to 24)
  • 24-volt control circuit protected with resettable circuit breaker
  • Permanently lubricated evaporator-fan motor
  • Totally enclosed condenser motors with permanently lubricated bearings
  • Loss of charge, freeze protection, and high-pressure switches
  • Dependable time/temperature defrost board and logic

Standard Limited Warranty

  • 5-years parts only electric heater
  • 5-years parts only compressor
  • 1-year parts only on all other parts
  • Extended warranty packages available