When cold weather hits, having an efficient heater for your side by side UTV can make all the difference. Whether you need something compact for tight spaces or a high-performance unit for intense cold, this guide covers the top durable heaters designed specifically for UTVs. Below is a summary table of the most relevant heaters available on Amazon, complete with essential features to help you stay warm on every ride.
| Product | BTU Output | Airflow (CFM) | Key Features |
|---|---|---|---|
| JEGS Auxiliary UTV Heater 12 Volt Assembly | 28,000 BTU | 260 CFM | Compact, 3-speed fan, Dual vents |
| Mr. Heater F242010 MH4GC 4000 BTU Golf Cart Heater | 4,000 BTU | Not Specified | Portable, Propane-powered, Safety sensors |
| JEGS Auxiliary UTV Heater 12V 300 CFM 40,000 BTU | 40,000 BTU | 300 CFM | Powerful heating, Compact design, 3-speed fan |
| American Cooling Solutions 13,000 BTU 12 Volt Low Profile Heater | 13,000 BTU | Not Specified | Universal fit, Installation kit included |
| FIRESTORM GEN II UTV Cab Heater w/Defrost | 18,000 BTU | Not Specified | OEM-style fit, Defrost, Compact design |
JEGS Auxiliary UTV Heater 12 Volt – 28,000 BTU & 260 CFM

The JEGS Auxiliary UTV Heater provides 28,000 BTUs of heat with a strong 260 CFM airflow, making it ideal for warming up confined UTV cabins quickly. Its compact design allows easy installation in tight spaces typical of tractors and small vehicles. Equipped with a long-lasting three-speed motor, this 12-volt heater offers adjustable airflow to accommodate your heating needs. Dual front vents distribute heat effectively, ensuring consistent warmth throughout your side by side. Its mountable switch allows convenient control without sacrificing space in your cab.
Mr. Heater F242010 MH4GC 4000 BTU Golf Cart Heater

The Mr. Heater F242010 MH4GC is a propane-powered golf cart heater delivering 4,000 BTUs of radiant heat. Designed with portability in mind, it features an oxygen depletion sensor (ODS) and tip-over safety switch to ensure secure operation even on bumpy terrain. Its wind-resistant burner and pilot system maintain reliable heating, making it a great choice for side by side UTVs especially in moderate cold weather. The heater can run up to 5.5 hours on a single propane tank and is optimized for altitudes up to 7,000 feet, ideal for various outdoor conditions.
JEGS Auxiliary UTV Heater 12V – 40,000 BTU, 300 CFM Airflow

The JEGS 12V Auxiliary Heater steps up the performance with 40,000 BTUs and 300 CFM airflow, perfect for rapidly warming up larger UTV cabins or trucks. Its durable injection-molded glass-filled nylon housing ensures long-lasting performance even in rugged environments. Designed for compact spaces, it includes a reliable three-speed fan motor and three vents for effective heat distribution. This heater is excellent for side by sides needing more powerful heating without compromising on space or reliability.
American Cooling Solutions 13,000 BTU 12 Volt Low Profile Heater

The American Cooling Solutions 13,000 BTU Heater is a versatile auxiliary cab heater featuring a low profile design, suitable for UTVs, trucks, vans, and tractors. It comes with a full installation kit that simplifies the setup process. This 12-volt heater offers steady heat output suited for moderately cold conditions, and its compact size makes it an excellent fit for a variety of vehicles with limited space. Its universal design enables broad compatibility across different UTV models.
FIRESTORM® GEN II UTV Cab Heater w/Defrost – 18,000 BTU Custom Fit

The FIRESTORM GEN II Cab Heater is engineered for a custom OEM-style fit in 2019-2025 CF Moto U-Force 1000 models. It delivers 18,000 BTUs of powerful heat and includes a defrost function, which is essential for maintaining clear visibility during cold, snowy conditions. Its compact unit is designed to be installed out of sight, preserving your cab’s space while providing consistent, cozy warmth. The precision fit and finish ensure seamless integration with your UTV’s interior aesthetics.
Buying Guide for the Best Side by Side UTV Heaters
Choosing the right heater for your side by side UTV requires carefully weighing several factors to ensure comfort, safety, and compatibility:
Heat Output (BTU)
BTUs represent the amount of heat produced. For small UTV cabs, heaters between 13,000 and 28,000 BTUs generally offer sufficient warmth. If you have a larger cab or need faster heating, consider models with 40,000 BTUs or more. Propane heaters tend to have lower BTU ratings but can be highly effective in portable applications.
Power Source
Most UTV heaters run on 12-volt electrical systems, drawing from your vehicle’s battery. These are convenient and easy to integrate but check your UTV’s battery capacity. Propane heaters provide independent fuel sources and can be portable but require careful handling and safety considerations such as oxygen sensors and tip-over protection.
Airflow Capacity (CFM)
A higher airflow rating means the heater can distribute warmth more evenly and quickly throughout the cab. Look for models with fans providing 260 CFM or higher if you want faster and consistent heat circulation.
Size and Mounting Options
Space in a side by side UTV cab is limited. Choose heaters with a compact design or custom OEM fit to make installation easy without sacrificing cab space. Models with mountable switches and multiple vent options offer greater control and comfort.
Safety Features
If considering propane heaters, important safety features include oxygen depletion sensors (ODS) to prevent hazardous air quality and tip-over switches to avoid accidental shut-offs or fire risks. Electric heaters should have thermal cutoff switches and durable housings.
Additional Functionalities
Many heaters provide defrost functions crucial for clearing windshields and improving visibility in cold weather. Adjustable fan speeds and directional vents enhance user comfort. Installation kits included with some models simplify setup significantly.
By carefully considering these specifications and evaluating your side by side UTV’s unique requirements, you can select an effective heater that keeps you warm, safe, and comfortable on every outdoor adventure.