Desert Master™ 50TCM

Single Side Discharge Rooftop Cooling Unit
Puron® (R-410A) Refrigerant

Nominal Cooling Capacity 6 – 12.5 Tons

The 50TCM units are single side discharge rooftop cooling unit utilizing electric heat as an option. Units are pre- wired, pre-charged with R-410A refrigerant, and tested at the factory. These units can be placed on the side of a building or can be placed on a roof without roof curbs. Each unit is designed to occupy a minimal space. Piping and drain connections are readily accessible.

Description

Nominal Cooling Capacity 6 – 12.5 Tons

The 50TCM units are single side discharge rooftop cooling unit utilizing electric heat as an option. Units are pre- wired, pre-charged with R-410A refrigerant, and tested at the factory. These units can be placed on the side of a building or can be placed on a roof without roof curbs. Each unit is designed to occupy a minimal space. Piping and drain connections are readily accessible.

Performance Details

  • HFC R-410A refrigerant
  • ASHRAE 90.1 compliant
  • EER’s up to 12.2
  • TXV refrigerant metering device
  • Independent refrigerant circuits, each with a scroll compressor
  • Low outdoor temperature cooling operation down to 40°F
  • Cooling operating range up to 125 °F (51.6°C)
  • Liquid filter drier standard on each circuit
  • Non-corrosive sloped condensate drain pan in accordance to ASHRAE 62 standard
  • Thermally protected and permanently lubricated condenser and evaporator fan motors
  • Angle type return air section with washable type filters

Environmentally Responsible Refrigerant Choice

R410A refrigerant is:

  • A chlorine-free refrigerant from the HFC group
  • Has zero ozone depletion potential
  • Thermally efficient and provides High EER (energy efficiency), COP, and part load efficiencies

Superior Reliability, Efficiency and Safety

    • Exceptional endurance tests
      • Painted panels tested to ASTM B-117 500 hours salt spray protection
      • Pre-coated fin condenser coil for extra corrosion protection
    • Compressor Protection:
      • High and low pressure cutouts
      • Phase protection relay
      • Crankcase heaters are standard for all units
      • Internal over temperature protection
      • Freeze protection
    • Low vibration design:
      • Leak-tight refrigerant circuit
      • Brazed refrigerant connections for increased leak tightness
      • Low-noise scroll compressors with low vibration levels
    • Control circuit protected by circuit breaker
    • Thermally protected and permanently lubricated condenser and evaporator fan motors
    • Angle type return air section with washable type filters
    • Transformer for safe 24v control circuit supply included
    • High efficiency, High Static Blower
    • State-of-art scroll compressor technology
    • Dual, electrically and mechanically independent refrigerant circuit

Product Catalog