Durastar DRU1U18S2A 18,000 BTU Single Zone Side Discharge Heat Pump Outdoor Unit - R454B 18 high-efficiency heating and cooling is

high-efficiency heating and cooling is needed close to floor level

8Heating Capacity @47°F: 15

this P‑Series unit uses low‑GWP R‑454B refrigerant and operates quietly to provide year‑round comfort—even in low ambient conditions

DRWAC101XNA1 window air conditioner

Durastar DRU1U18S2A 18,000 BTU Single Zone Side Discharge Heat Pump Outdoor Unit - R454B 18 high-efficiency heating and cooling isDurastar DRU1U18S2A 18,000 BTU R454B Side Discharge Heat Pump Outdoor Unit Deliver powerful, cold climate performance with the Durastar DRU1U18S2A, an 18,000 BTU inverter driven side discharge outdoor unit engineered for ducted, whole home applications. Compact, Efficient Operation With dimensions of 36. 02 x 14. 57 x 24. 21, this space saving unit fits easily in residential installations. It delivers efficient cooling down to 13F and heating down to