ROVSUN Window Air Conditioner with Heat 8000 BTU
- Cooling Power: 8000 BTU
- Window Opening Minimum Width: 23 inches
- Window Opening Maximum Width: 36 inches
- Window Opening Minimum Height: 14.5 inches
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B0CYT1545HCategory: Window Air Conditioners
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Overview
Rovsun's 8,000 BTU window unit adds a 4,000 BTU heat mode to standard cooling, dehumidifying and fan functions, controllable by app, voice assistant or remote for a room up to 350 sq ft.
The heat mode is the reason to pick this over a cooling-only unit, useful for anyone in a climate with cold shoulder seasons who wants to skip installing a separate space heater. WiFi, app and Alexa or Google Assistant control sit alongside the physical remote and panel, and installation needs a window between 26 and 36 inches wide.
- 8,000 BTU cooling plus 4,000 BTU heating
- 5 modes: Heat, Auto, Cool, Dry, Fan
- WiFi app and Alexa/Google Assistant control
- Fits windows 26-36 in wide, 16 in minimum height
Who it's for
Buyers who want cooling and light heating from one window unit, especially in a room without central heat. Anyone relying on heat as a primary source for a cold climate, or expecting long-term durability past a year or two, should read the reliability notes first.
Pros and cons
- Cooling and heating in one unit
- App, voice and remote control
- Washable front-access filter
Performance notes
The 8,000 BTU cooling side handles rooms up to 350 sq ft, while the separate 4,000 BTU heat mode is sized for supplemental warmth rather than replacing a furnace. Five modes, Heat, Auto, Cool, Dry and Fan, plus three fan speeds cover most day to day adjustments, and swing louvers direct airflow instead of leaving it fixed in one direction. App and voice control run through the same connection as the remote, and the washable front filter is meant for repeat cleaning over the unit's life.
Specifications
| Brand | Rovsun |
|---|---|
| Dimensions & fit | |
| Window Opening Minimum Width | 23 inches |
| Window Opening Maximum Width | 36 inches |
| Window Opening Minimum Height | 14.5 inches |
| Window Opening Maximum Height | 72 inches |
| Item Weight | 69 pounds |
| Item Dimensions D x W x H | 24 × 19.8 × 15.2 inches |
| Capacity & performance | |
| Cooling Power | 8000 BTU |
| Noise | 57 dB |
| Power & efficiency | |
| Seasonal Energy Efficiency Ratio SEER | 12 |
| Wattage | 730 watts |
| Annual Energy Consumption | 550 kWh/year |
| Number of Power Levels | 1 |
| Voltage | 115 volts |
| Construction & materials | |
| Color | White |
| Included components | |
| Included Components | Remote |
| Warranty & support | |
| Warranty Type | Limited |
| Warranty Description | 1 year |
| Other details | |
| Form Factor | Window |
| Inverter Type | No Inverter |
| Operating Mode | Cooling |
| Control Type | App, Remote, Touch, Voice |
| Filter Type | Particle Filter |
| Air Conditioner Application | Residential Room |
| Refrigerant | R-32 |
| Start Year | 2021 |
| Room Type | Residential Room |
Frequently asked questions
Does this Rovsun unit both heat and cool?
Yes, it combines 8,000 BTU cooling with a separate 4,000 BTU heat mode plus dehumidifier and fan functions.
What window sizes does it fit?
The installation kit is designed for windows 26 to 36 inches wide and at least 16 inches high.
How reliable is it long term?
Several buyers report a fan or the unit failing within a year, while others report a full season of trouble-free use.