Carrier Weathermaster – 50HCQ

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.

  • 3 to 10 Nominal Tons

 

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
Carrier Weathermaster – 50HCQ was last modified: March 26th, 2018 by HVAC Expert

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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)

Data

Nominal Cooling Ton Size Cooling Stages AHRI Efficiency (SEER) EER Dimensions (in) LxWxH At 47°F At 17°F Unit Weight (lbs)
Heating Capacity (Btuh) (HSPF) COP Heating Capacity (Btuh) (HSPF) COP
3 1 (15.6) 74 x 47 x 33 34000 (8.00) 18400 (N/A) 495
4 1 (15.8) 74 x 47 x 41 46000 (8.10) 23800 (N/A) 580
5 1 (15.0) 74 x 47 x 41 55000 (8.20) 28600 (N/A) 610
6 1 12.0 88 x 59 x 41 70000 3.40 39000 2.40 710
7.5 2 12.1 88 x 59 x 49 84600 3.50 47000 2.40 875
8.5 2 12.0 88 x 59 x 49 100000 3.40 56000 2.26 1020
10 2 12.3 116 x 63 x 57 116000 3.50 65000 2.40 1390

People like you shared their purchase and installation experience!

Greg LindsayGreg Lindsay

My furnace broke mid February and from the first call Cozy Comfort Plus exceeded my expectations and it was the best customer service experience I've had in a very long time. They had someone here within two hours who very knowledgeable and gave me several options. I ended up deciding to replace my furnace and they had it done the next day. From my first contact on the phone, to the technician to the installation staff they were all professional, responsive and truly a pleasure to work with. In a little over 24 hours the heat was back on and at a very fair price.

I cannot recommend them highly enough as it's a stressful time when your furnace goes mid February. They even submitted the rebates before I had a chance to call them the next day!! All I can say is WOW.

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Greg OnitGreg Onit

Brian is very easy to work with, his advise about which gas stove to go with was excellent and my parents ending up going with the high-end Regency model. His installers were very good and were easy to talk to about the job and they did an excellent job. I like it when a contractor works with their customers and cares about their company to back up the work done. I highly recommend them and a special thank you to Brian who runs an excellent company! My parents are extremely happy and can't wait on those cold nights to go by to feel the warm heat of their new stove.

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Fabiano RosaFabiano Rosa

Brian, Amin and team are simply outstanding. They have done both AC installations in our place. What we love about is the quality of the work, professionalism and amazing customer experience!

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