| Friedrich SM21N30D Appearance |
| Type | Window or Wall |
| Chassis Type | Slide Out |
| Cooling Capacity (BTU) | 20500 |
| Friedrich SM21N30D Smart Features |
| Wi-Fi | Yes |
| Friedrich SM21N30D Features |
| Wireless Remote Controller | Included |
| Heat | No |
| Adjustable Air Direction | Yes |
| Number of Air Directions | 2 |
| Vented Outside | Yes |
| Timer | Yes |
| Remote Control | Yes |
| Washable, Antimicrobial Air Filter | Yes |
| Wi-Fi Enabled | Yes |
| QuietMaster Technology | Yes |
| R410A Refrigerant | Yes |
| Commercial Grade Quality & Durability | Yes |
| 8-Way Air Flow Control | Yes |
| UL Listed | Yes |
| Friedrich SM21N30D Technical Details |
| Color | White |
| Energy Star | No |
| EER | 9.8 |
| Volts | 230/208 Volts |
| Amps | 15 Amps |
| Plug Type | 6-15P |
| Exterior Width | 26" |
| CFM | 425 |
| Filter Type | Washable |
| Warranty Terms | 1 Year Parts Warranty, 5 Year Sealed Refrigerant System |
| Moisture Removal | 7 Pints per Hour |
| Minimum Window Width | 27.38" |
| Maximum Window Width | 42" |
| Window Type | Standard |
| Cooling Amps | 9.3 - 10.2 Amps |
| Cooling Watts | 2041 - 2092 Watts |
| CEER | 9.8 |
| In-Wall Opening Height | 18.38" |
| In-Wall Opening Width | 26.38" |
| Minimum Window Height | 17.88" |
| Maximum In-Wall Depth | 7.38" |
| Estimated Yearly Cost | $188 |
| Window Compatible | Yes |
| Weight | 132.00 lbs |
| Friedrich SM21N30D Dimensions |
| Width | 25.94" |
| Height | 17.94" |
| Depth | 29" |
