Best Heat Strips for AC Units: Top Heating Solutions
Choosing the right heat strip or heating-compatible accessory can extend comfort for air conditioning systems during chilly mornings. This guide highlights five top options that integrate heating capability with cooling or support RV, window, and mini-split units. Each entry includes a quick feature snapshot to help you compare performance, energy use, and installation needs.
| Product | Brand | Key Heating Feature |
|---|---|---|
| FOGATTI InstaCool 15000 BTU | FOGATTI | 1500W heat strip for quick cabin heating |
| FOGATTI Heat Strip Non-Ducted RV AC | FOGATTI | 1500W heat strip; dual compressors; rapid heating |
| Nexaro 12000 BTU Mini Split | Nexaro | Heat pump operation with inverter efficiency |
| LG 23,000 BTU Window AC with Heat | LG | Integrated heat option with multiple modes |
| 9330C755 RV Control Box Kit | DEENGK | Heat-ready compatibility for Coleman Mach units |
FOGATTI InstaCool 15000BTU With Heat Strip
FOGATTI’s InstaCool 15000 BTU non-ducted rooftop unit for RVs includes a dedicated 1500W heat strip to deliver rapid cabin heating and dehumidification. The system uses dual high-efficiency compressors and R32 refrigerant for strong cooling, while requiring connection to both 115V AC and 12V DC power. This all-in-one unit is designed for easy installation on toys and campers, with quiet operation suitable for small living spaces inside RVs and campers. The heat strip helps address chilly mornings without turning to separate heating equipment.
FOGATTI RV Air Conditioner With Heat Strip 15000 BTU
This FOGATTI model emphasizes a 15,000 BTU cooling capacity paired with a 1500W heat strip. The non-ducted rooftop design supports RV installations and aims for fast cooling alongside dependable heating during winter use. The unit operates on 115V AC with an integrated 12V DC connection requirement, providing a compact all-in-one solution for campers needing both cooling and heating in limited spaces.
LG 23,000 BTU Window AC With Heat
LG’s 23,000 BTU window unit combines robust cooling with an integrated heating option. It’s designed for larger rooms up to 1,400 square feet and offers multiple fan speeds along with a remote control for flexible operation. The unit operates quietly and can maintain comfortable temperatures year-round, making it a versatile choice for homes that need both cooling and heating in a single appliance.
Nexaro 12000BTU Mini Split With Heat Pump
The Nexaro 12000 BTU mini-split provides inverter-driven efficiency with a heat pump mode. It cools up to about 750 square feet and emphasizes energy savings with variable compressor speeds rather than constant cycling. The system includes a remote for convenient control and delivers quiet operation at low noise levels, suitable for bedrooms or living spaces that require both cooling and heating across seasons.
9330C755 RV Control Box Kit (Heat Ready)
This control box kit is designed for Coleman Mach RV air conditioners equipped with a wall thermostat and is compatible with units that include heat strips. It replaces older, faulty controllers and supports straightforward, plug-and-play installation. While not a heat strip itself, it enables reliable heat-ready operation in compatible RV AC setups, ensuring proper control when heating mode is activated.
Buying Guide
- Type compatibility: RV rooftop units, window units, and mini-splits each have different heat strip and heating integration needs. Confirm that your current system supports an external heat strip or heat-ready option before purchase.
- Heat strip capacity: Common ratings include around 1500W for rapid heating. Consider your space size and insulation level to determine if this capacity meets your needs without overloading circuits.
- Electrical requirements: Many heat-strip-enabled units require both 115V AC and a DC supply (12V or similar). Verify your power sources and electrical panel capacity to avoid installation issues.
- Energy efficiency: Inverter-driven mini-splits with heat pumps can dramatically reduce energy use versus traditional heating. If you want year-round efficiency, prioritize inverter models with variable-speed compressors.
- Installation complexity: Some options are plug-and-play, while others require professional mounting or additional wiring. Assess your DIY comfort level and local codes before purchasing.
- Noise and comfort: Look for units with low operating noise and features like sleep or quiet modes to minimize disruption in bedrooms or small living spaces.
- Warranty and support: A robust warranty and accessible customer support can be valuable if you encounter installation or operation issues, especially with RV and window units exposed to varying conditions.
- Heat distribution: For RVs and small rooms, consider heat strip placement and duct-free configurations that maximize warm air reach without creating hot spots.
- Control options: Remote controls, thermostatic settings, and compatibility with smart home ecosystems can simplify routine use and improve comfort consistency.