Durastar DRTHC122XNA1 12,000 BTU 9.5 CEER Through the Wall System (w/ Sleeve) - R32

Durastar DRTHC122XNA1 & DRWTCSLV – 12,000 BTU R-32 Through-the-Wall Heat/Cool Air Conditioner with Wall Sleeve
The Durastar DRTHC122XNA1 delivers reliable, year-round climate control with 12,000 BTU cooling and 10,600 BTU electric heating , making it ideal for rooms between 450 and 550 sq ft . Paired with the included Durastar DRWTCSLV wall sleeve , this 208/230V through-the-wall system provides a sleek, built-in installation that saves space while ensuring efficient, quiet operation. With a 9.5 CEER rating , three fan speeds , and dehumidification up to 3.3 pints/hour , it offers energy-smart performance and enhanced indoor comfort. Smart controls, including a digital display , 24-hour timer , and wireless remote , make operation simple and convenient.

General Information

• System Type: Through-the-wall heat/cool air conditioner with wall sleeve

• Indoor Model: DRTHC122XNA1

• Wall Sleeve Model: DRWTCSLV (25-1/2" x 17-1/2" x 15-1/4")

• Capacity: 12,000 BTU Cooling / 10,600 BTU Heating

• Room Size: 450 – 550 sq ft

• Operating Modes: Cooling & Electric Heating

• ENERGY VERIFIED: Yes

• Refrigerant: R-32

Key Features

• Complete Installation Solution : Includes DRWTCSLV wall sleeve for secure, space-saving through-the-wall setup

• All-Season Comfort : Powerful cooling and heating performance in one unit

• High Efficiency : 9.5 CEER for energy-conscious operation

• Quiet Comfort : Operates at just 62/58 dB(A) (Hi/Lo) for a peaceful environment

• Moisture Removal : Removes up to 3.3 pints/hour for improved indoor air quality

• Smart Control : Digital display, 24-hour timer, and remote for easy operation

• Adjustable Airflow : Three fan speeds and directional louvers for customized comfort

• Low Maintenance : Washable filter for long-term, cost-effective use

• Plug Type : 208/230V with LCDI NEMA 6-20P plug

Specifications (Rated Conditions)

• Cooling Capacity: 12,000 BTU

• Heating Capacity: 10,600 BTU

• CEER: 9.5

• Voltage / Amps (Cooling): 208/230V / 6.5/7.0 A

• Cooling Watts: 1180/1160 W

• Heater Watts / Amps: 3450/2821 W / 15.0/13.5 A

• Indoor Air Flow (Hi/Med/Lo): 286 / 264 / 240 CFM

• Sound Pressure (Hi/Lo): 62 / 58 dB(A)

• Dehumidification: 3.3 pints/hour

• Fan Speeds: 3

• Refrigerant Charge: 17.28 oz

• Unit Dimensions (W x D x H): 24-1/4" x 20-1/4" x 14-1/2"

• Net Weight: 75.0 lb | Shipping Weight: 86.0 lb

Included Components

• DRTHC122XNA1 through-the-wall heat/cool air conditioner

• DRWTCSLV wall sleeve

• Wireless remote control

• Installation hardware

Ideal For
Living rooms, offices, and larger bedrooms needing consistent, year-round climate control. The DRTHC122XNA1 with DRWTCSLV combines performance, efficiency, and quiet operation in a compact through-the-wall design.