50P Weathermaster

Key Features

• Puron® non-ozone depleting R-410A refrigerant
• Multiple high-efficiency scroll compressors include a crankcase heater and spring isolation
• Up to 8 steps of cooling capacity control
• Dual independent refrigerant circuits with TXVs
• Intertwined evaporator coils for full-face active operation at part-load conditions
• Dual sloped, stainless steel condensate pan
• Cooling operating range from 32 to 115 F ambient (down to -20 F with accessory Motormaster® V control)
• 115-volt and 24-volt control circuits
• 2-in. disposable return air filters
• Standard 2-in. filter tracks are field convertible to accept 4-in. filters

Product Description

Carrier P Series rooftop units are pre-wired and factory-tested in both cooling and heating modes. All 50P models feature an industrial grade cabinet with fully hinged access panels. Standard forward-curved supply fans provide superior supply fan performance of up to 4 in. external static pressure (ESP) while optional airfoil supply fans provide fan performance up to 6 in. ESP. Units are available in dedicated vertical and horizontal supply/return airflow models for constant volume (CV) or variable air volume (VAV) applications. Units are cooling only or available with a variety of electric or hydronic heating options. Units come with the ComfortLink™ DDC (direct digital control) communicating control system and hermetic scroll compressors on dual independent thermostatic expansion valve (TXV) controlled refrigeration circuits.