Single-Packaged Rooftop
Ultra-High Efficiency
Electric Cooling Units
Puron® (R-410A) Refrigerant

50LC WEATHEREXPERT® rooftop units were designed by customers for customers. They are Carrier’s most efficient commercial packaged rooftop ever produced and have the some of the industry’s highest IEERs available. The multi stage cooling compressor allows for added comfort, energy savings and humidity control. The unit is ideal for single zone variable air volume capability. Units are pre-wired and pre-charged with environmentally sound Puron® (R-410A) refrigerant at the factory. The units are factory tested in both heating and cooling modes.

48-50-LC-HC Badges

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Fontana Schools save $210k and win DOE Award with Carrier RTUs | Carrier Commercial Systems

Fontana Schools save $210k and win DOE Award with Carrier RTUs

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Dual-Stage Relief Economizer wins 'Silver' in Product Competition

DSRE wins SILVER in CSE product competition

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Carrier Dual Stage Relief Economizer Video

See how the Dual-Stage Relief Economizer works

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