Best Window Air Conditioner Heater Combo – Top 7 Picks and Reviews 2019

We went through all of the review sites and found the best of the best using data-driven technology.

Here’s a look at the best Window Air Conditioner Heater Combo

SaleBestseller No. 1
Frigidaire FFRH0822R1 8000 BTU 115-volt Compact Slide-Out Chasis Air Conditioner/Heat Pump with...
198 Reviews
Frigidaire FFRH0822R1 8000 BTU 115-volt Compact Slide-Out Chasis Air Conditioner/Heat Pump with...
  • Compact air conditioner/heat pump with slide-out chasis offers window or wall installation (Window mounting kit included)
  • Multi-speed electronic controls with 24-hr. on/off timer and full-function remote control
  • 8,000 BTU cooling capacity / 7,000 BTU heat pump / 3,500 BTU supplemental heating capacity (Uses standard 115V electrical outlet)
  • For a room up to 350 sq. ft. with dehumidification up to 1.5 pints per hour
  • Dimensions: 23.3 x 22.6 x 15.4-Inches.Carton depth: 28-1/4,carton width: 25-1/8,carton height: 16-1/2 inches
SaleBestseller No. 2
LG 7,500 115V Window-Mounted 3,850 BTU Supplemental Heat Function Air Conditioner, 7500, White
101 Reviews
LG 7,500 115V Window-Mounted 3,850 BTU Supplemental Heat Function Air Conditioner, 7500, White
  • Energy efficiency Ratio (EER): 11. 2
  • Uses standard 115V electrical outlet; Timer: 24 Hr. On/Off
  • 7, 500 BTU cooling for rooms up to 320 sq. Ft
  • 3, 850 BTU supplemental heating for Approx. 220 sq. Ft
  • 2 cooling speeds/2 heating speeds/2 fan speeds
SaleBestseller No. 3
Koldfront WAC12001W 12,000 BTU 208/230V Heat/Cool Window Air Conditioner
178 Reviews
Koldfront WAC12001W 12,000 BTU 208/230V Heat/Cool Window Air Conditioner
  • 12,000 BTU 1100W/5.0A cooling; 11,000 BTU 3500W/16.0A heating functionality
  • 450- 550 sq. ft. coverage area; Remote control included; 4 operation modes; Installation hardware and weather seals included; 4-way air directional louvers
  • Please note: Special 230V electrical outlet required (unit will not work with a standard 115V outlet)
  • For a cool only version of this unit see model # WAC12002WCO; energy saver mode; EER 10.9;
  • Window Width: 26 7/8" to 36"; Window Minimum Height: 16"; Input voltage: 208/230 V/60 Hz; PLEASE NOTE: This window air conditioner does not require a wall sleeve
Bestseller No. 4
FRIGIDAIRE 11,000 BTU 115-Volt Heat/Cool Window Air Conditioner with Remote Control, White
3 Reviews
FRIGIDAIRE 11,000 BTU 115-Volt Heat/Cool Window Air Conditioner with Remote Control, White
  • 11, 000 BTU Heat/Cool Window Air Conditioner with 115V/60Hz
  • Approximate cooling area up to 500-sq. ft.
  • Electronic controls allow you to set the comfort level to your preference from anywhere in the room with the included remote control
  • Clean filter alert notifies you when your filter needs to be cleaned
  • 8-way air direction control
SaleBestseller No. 5
Koldfront WTC8001W 8,000 BTU Through The Wall Air Conditioner with 3500 BTU Heater
103 Reviews
Koldfront WTC8001W 8,000 BTU Through The Wall Air Conditioner with 3500 BTU Heater
  • 8,000 BTU cooling - 890 W/7.8A; 4,200 BTU heating - 1320W/12.0A Dimensions: 14.5" H x 24.2" W x 20.3" D
  • 300-350 sq. ft. coverage area; Remote control included; 2 year warranty
  • 4-way air directional louvers; Three (3) fan speeds; Four (4) operation modes
  • Compatible with the Koldfront wall air conditioner sleeve (WTCSLV) sold separately; to purchase with the sleeve see model WTC8001WKIT
  • Note: Heat function is only intended to provide supplemental heating in addition to an existing heat source.
Bestseller No. 6
Koldfront WAC8001W 8,000 BTU Window Air Conditioner with Remote
24 Reviews
Koldfront WAC8001W 8,000 BTU Window Air Conditioner with Remote
  • 8,000 BTU 750W/6.3A cooling, 3,500 BTU 1320W/11.6A supplemental heating functionality (Not intended to be a primary heat source)
  • PLEASE NOTE: Heat function is only intended to provide supplemental heating in addition to an existing heat source; for a cool only version of this unit please see model# WAC8002WCO
  • Window width: 26 7/8"- 36" Minimum window height: 16 1/2"; Input voltage: 115 V / 60 Hz; 2 year warranty
  • Installation hardware and weather seals included; Coverage area: 350 sq. ft. (cool)
  • This Koldfront unit offers several energy-saving features, including a Check Filter light, thermostat-controlled operation, sleep mode, and Energy Saver mode; PLEASE NOTE: This window air conditioner does not require a wall sleeve
Bestseller No. 7
Koldfront WAC25001W 208/230v 25,000 BTU Heat/Cool Window Air Conditioner - White
43 Reviews
Koldfront WAC25001W 208/230v 25,000 BTU Heat/Cool Window Air Conditioner - White
  • Coverage area: 1,500 sq. ft. (cool) 700 sq. ft. (heat); Three (3) fan speeds; Four (4) operation modes; 24 hour timer; 4-way air directional louvers
  • Moisture removal: 137 pints/day; 16,000 BTU heating 22.5A/4800W; 25,000 BTU cooling 11.3A/2660W
  • Fits windows between 31 & 42 wide; Minimum window height: 19.5; Dimensions 18.6" H x 26.5" W x 26.5" D
  • Please note: This unit requires a 30 Amp 230 Volt breaker to function properly. Plug type: LCDI 6-30P
  • PLEASE NOTE: Delivery will be curbside, inside delivery is not available. A valid phone number is required for delivery purposes, please ensure the correct phone number is provided in your shipping information when placing this order. ALSO NOTE: This window air conditioner does not require a wall sleeve