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.