50HCQ WeatherMaker® 3 to 10 Nominal Tons Single-Packaged Rooftop Unit

  • California Prop 65
Grouped product items
Product Name
Carrier 6 Ton, 12.0 EER WeatherMaster Package RTU Heat Pump, SAV, 208/3
MFR:
Item:
50HCQD07A2A50A0G0
Carrier 6 Ton, 12.0 EER WeatherMaster Package RTU Heat Pump, SAV, 460/3
MFR:
Item:
50HCQD07A2A60A0G0
Carrier 7.5 Ton, 12.1 EER WeatherMaster Package RTU Heat Pump, SAV, 208/3
MFR:
Item:
50HCQD08A2A50A0G0
Carrier 7.5 Ton, 12.1 EER WeatherMaster Package RTU Heat Pump, SAV, 460/3
MFR:
Item:
50HCQD08A2A60A0G0
Carrier 8.5 Ton, 12.0 EER WeatherMaster Package RTU Heat Pump, SAV, 208/3
MFR:
Item:
50HCQD09A2A50A0G0
Carrier 10 Ton, 12.3 EER WeatherMaster Package RTU Heat Pump, SAV, 208/3
MFR:
Item:
50HCQD12A2A50A0G0
Carrier 10 Ton, 12.3 EER WeatherMaster Package RTU Heat Pump, SAV, 460/3
MFR:
Item:
50HCQD12A2A60A0G0
Carrier 8.5 Ton, 12.0 EER WeatherMaster Package RTU Heat Pump, 208/3
MFR:
Item:
50HCQD09A2A50A0A0
Carrier 3 Ton, 15.6 SEER WeatherMaster Package RTU Heat Pump, 208/1
MFR:
Item:
50HCQA04A0A30A0A0
Carrier 3 Ton, 15.6 SEER WeatherMaster Package RTU Heat Pump, 208/3
MFR:
Item:
50HCQA04A2A50A0A0
Carrier 3 Ton, 15.6 SEER WeatherMaster Package RTU Heat Pump, 460/3
MFR:
Item:
50HCQA04A2A60A0A0
Carrier 4 Ton, 15.8 SEER WeatherMaster Package RTU Heat Pump, 208/1
MFR:
Item:
50HCQA05A0A30A0A0
Carrier 4 Ton, 15.8 SEER WeatherMaster Package RTU Heat Pump, 208/3
MFR:
Item:
50HCQA05A2A50A0A0
Carrier 4 Ton, 15.8 SEER WeatherMaster Package RTU Heat Pump, 460/3
MFR:
Item:
50HCQA05A2A60A0A0
Carrier 5 Ton, 15.0 SEER WeatherMaster Package RTU Heat Pump, 208/1
MFR:
Item:
50HCQA06A0A30A0A0
Carrier 5 Ton, 15.0 SEER WeatherMaster Package RTU Heat Pump, 208/3
MFR:
Item:
50HCQA06A2A50A0A0
Carrier 5 Ton, 15.0 SEER WeatherMaster Package RTU Heat Pump, 460/3
MFR:
Item:
50HCQA06A2A60A0A0
Carrier 6 Ton, 12.0 EER WeatherMaster Package RTU Heat Pump, 208/3
MFR:
Item:
50HCQA07A2A50A0A0
Carrier 6 Ton, 12.0 EER WeatherMaster Package RTU Heat Pump, 460/3
MFR:
Item:
50HCQA07A2A60A0A0
Carrier 7.5 Ton, 12.1 EER WeatherMaster Package RTU Heat Pump, 208/3
MFR:
Item:
50HCQD08A2A50A0A0
Carrier 7.5 Ton, 12.1 EER WeatherMaster Package RTU Heat Pump, 460/3
MFR:
Item:
50HCQD08A2A60A0A0
Carrier 8.5 Ton, 12.0 EER WeatherMaster Package RTU Heat Pump, 460/3
MFR:
Item:
50HCQD09A2A60A0A0
Carrier 10 Ton, 12.3 EER WeatherMaster Package RTU Heat Pump, 208/3
MFR:
Item:
50HCQD12A2A50A0A0
Carrier 10 Ton, 12.3 EER WeatherMaster Package RTU Heat Pump, 460/3
MFR:
Item:
50HCQD12A2A60A0A0

Single-Packaged Rooftop Units
High-Efficiency
Heat Pump
Puron® (R-410A) Refrigerant

3 to 10 Nominal Tons

WeatherMaster® 50HCQ rooftop units 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. Units are field-convertible to horizontal airflow without special adapter curbs or kits, making it easy for the installer to adjust to unexpected jobsite complications. Units are pre-wired and pre-charged with environmentally sound Puron (R-410A) refrigerant and are factory tested.

Performance Features

  • ASHRAE 90.1 and Energy Star compliant
  • Single-stage capacity control (sizes 04 to 07)
  • Two-stage cooling capacity control (sizes 08 to 12)
  • Up to 15.8 SEER, 13.0 IEER, 12,1 EER, 8.2 HSPF, and 3.5 COP
  • Cooling operating range up to 125°F (52°C) and down to 30°F (-1°C) on size 04 to 14 units or down to 30°F (-1°C) on size 16 and 24 units
  • Exclusive 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 and tool-less filter access door
  • Innovative, easy starting, no-strip screw feature on unit access panels
  • Tool-less filter access door
  • Belt drive evaporator-fan motor and pulley combinations available on all three phase models to meet any application
  • Electric Drive x13 (5 speed/torque) motor on 04 to 06 models
  • Two-inch disposable return air filters

Installation Features

  • Same footprint as installed Carrier 3-10 ton rooftops back to 1989, reducing installation costs and time
  • Field convertible from vertical to horizontal airflow for slab mounting (sizes 04 to 14)
  • Provisions for thru-the-bottom power entry capability as standard
  • Single point electric and control connections
  • Full perimeter base rail with built-in rigging adapters and fork truck slots

Reliability Features

  • Scroll compressors with internal line-break overload protection
  • Compressor crankcase heaters (sizes 05 to 12)
  • 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-year parts only on electric heater
  • 5-years parts only compressor
  • 1-year parts only on other parts
  • Extended warranty packages available
Nominal Cooling Ton SizeCooling StagesAHRI Efficiency (SEER) EERDimensions (in) LxWxHAt 47°FAt 17°FUnit Weight (lbs)
Heating Capacity (Btuh)(HSPF) COPHeating Capacity (Btuh)(HSPF) COP
31(15.6)74 x 47 x 3334000(8.00)18400(N/A)495
41(15.8)74 x 47 x 4146000(8.10)23800(N/A)580
51(15.0)74 x 47 x 4155000(8.20)28600(N/A)610
6112.088 x 59 x 41700003.40390002.40710
7.5212.188 x 59 x 49846003.50470002.40875
8.5212.088 x 59 x 491000003.40560002.261020
10212.3116 x 63 x 571160003.50650002.401390

LEGEND
AHRI = Air-Conditioning, Heating & Refrigeration Institute
ASHRAE = American Society of Heating, Refrigerating and Air Conditioning, Inc.
EER = Energy Efficiency Ratio
SEER = Seasonal Energy Efficiency Ratio

NOTES
1. Rated and certified under ARI Standard 210/240---06 or 340/360---07, as appropriate.
2. Ratings are based on:
» Cooling Standard: 80 F (27 C) db, 67 F (19 C) wb indoor air temp and 95 F (35 C) db outdoor air temp.
» IPLV Standard: 80 F (27 C) db, 67 F (19 C) wb indoor air temp and 80 F (27 C) db outdoor air temp.
3. All 50HCQ units comply with ASHRAE 90.1 2001, 2004 Energy Standard for minimum SEER and EER requirements.
4. Where appropriate, 50HCQ units comply with US Energy Policy Act (2005). Refer to state and local codes or visit the following website: http://bcap-energy.org to determine if compliance with this standard pertains to your state, territory, or municipality.

Factory-Installed Options

  • Cabinet
    • Thru-the-base electrical or gas-line connections
  • Coil Options
    • Cu/Cu indoor and/or outdoor coils
    • Pre-coated outdoor coils
    • Premium, E-coated outdoor coils
  • Condenser Protection
    • Condenser coil hail guard (louvered design)
  • Controls
    • PremierLink™ DDC communicating controller
    • RTU OPEN™ open-protocol controller
    • Smoke detector (supply and/or return air)
  • Economizers & Outdoor
    • EconoMi$er IV (for electro-mechanical controlled RTUs)
    • EconoMi$er2 (for DDC controlled RTUs)
    • Motorized 2 position outdoor-air damper
    • Manual outdoor-air damper
    • Barometric relief
    • Power exhaust
  • Economizer Sensors & IAQ Devices
    • Single dry bulb temperature sensors
    • Single enthalpy sensors
    • Differential enthalpy sensor
    • CO2 sensor (wall, duct, or unit mounted)
  • Indoor Motor & Drive
    • Multiple motor and drive packages
  • Power Options
    • Convenience outlet (powered)
    • Convenience outlet (unpowered)
    • Non-fused disconnect

Field-Installed Accessories

  • Cabinet
    • Thru-the-base electrical or gas-line connections
  • Condenser Protection
    • Condenser coil hail guard (louvered design)
  • Controls
    • Thermostats, temperature sensors, and subbases
    • PremierLink™ DDC communicating controller
    • Smoke detector (supply and/or return air) (sizes 17-30)
    • Time Guard II compressor delay control circuit
    • Filter status switch
    • Fan status switch
  • Economizers & Outdoor
    • EconoMi$er IV (for electro-mechanical controlled RTUs)
    • EconoMi$er2 (for DDC controlled RTUs)
    • Motorized 2 position outdoor-air damper
    • Manual outdoor-air damper
    • Barometric relief
    • Power exhaust
  • Economizer Sensors & IAQ Devices
    • Single dry bulb temperature sensors
    • Differential dry bulb temperature sensors
    • Single enthalpy sensors
    • Differential enthalpy sensors
    • CO2 sensor (wall, duct, or unit mounted)
  • Low Ambient Control
    • Motormaster® head pressure controller
  • Roof Curbs
    • Roof curb 14” (356mm)
    • Roof curb 24” (610mm)