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The Waykar CHWA150PB is a high-capacity dehumidifier rated at 150 pints per day at peak conditions and 116.8 pints under DOE standards, built for large basements, workshops and commercial spaces up to 7,500 square feet. Its standout feature is a built-in pump that drains condensate upward or across through an included 5-meter hose, so you don't haul buckets. It also has auto-defrost for cold spaces, 320 m³/h airflow and 470W draw on R32 refrigerant. It is louder and heavier than small 50-pint units, but it removes far more water and runs continuously without manual emptying.
In stockSold by Waykar USReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Owners rate it 4.4 out of 5 and praise its drying power in large, damp basements and the convenience of the built-in pump. Complaints center on noise, weight and occasional pump or drainage issues.
This 150-pint dehumidifier has a built-in automatic pump for basements, workshops, garages and whole-home use. It removes up to 150 pints of moisture per day at 95°F and 90% RH. Its DOE rating is 50 pints per day. Airflow is 320 m³/h.
The pump works with the included 5-meter PE hose to drain water upward or across a room. The 1-meter PVC gravity hose is for regular floor-level drainage. It also has a 2.38-gallon water tank.
An auto-defrost system helps it keep running in cooler spaces such as basements, crawl spaces and garages. It uses R32 refrigerant and a high-efficiency compressor, and draws 470W. It has a 24-hour timer and adjustable settings. Rolling wheels make it easy to move.
