When it comes to keeping your RV basement warm and cozy, choosing the right heater is essential. We’ve compiled a selection of the best RV basement heaters and related products to help maintain comfortable temperatures during your travels. Below is a summary table highlighting key features of the top products to consider.
| Product | Type | Power Source | Key Feature |
|---|---|---|---|
| Heat Storm HS-1500-PHX-WIFI Infrared Heater | Wall Mounted Infrared Heater | Electric (Wi-Fi Enabled) | Wi-Fi control, space-saving wall mount |
| OEVANT RV Tankless Water Heater, 55,000 BTU | Tankless Water Heater | Propane | Instant hot water, remote controller |
| Mr. Heater Portable Buddy Heater MH9BX | Portable Propane Heater | Propane | Portable radiant heat, safety features |
| Kohree RV Tankless Water Heater, 60,000 BTU | Tankless Water Heater | Propane | Dual water outlets, suitable for high altitude |
| RV Holding Tank Heater Pad, 3PCS 12″x18″ | Heating Pad | Electric | Automatic thermostat, prevents tank freezing |
Heat Storm HS-1500-PHX-WIFI Infrared Wall Mounted Heater

The Heat Storm HS-1500-PHX-WIFI Infrared Heater offers a space-saving solution for heating RV basements and small areas. This wall-mounted heater is Wi-Fi enabled, allowing users to control the temperature remotely via a phone app. The touch screen digital thermostat and included remote make it easy to customize settings.
Key features include a tip-over safety shut off for peace of mind, and its design frees up valuable floor space, which is ideal for cramped RV spaces. This model is suitable for bedrooms, kitchens, and offices, providing gentle infrared heat that warms objects and people directly.
OEVANT 55,000 BTU RV Tankless Water Heater with Remote

The OEVANT Tankless Water Heater is a robust propane-powered unit delivering 55,000 BTU of heating power. It provides instant hot water in less than 25 seconds, supporting multiple showers without needing preheating. Its advanced staged combustion technology keeps water temperature stable to avoid overheating.
User convenience is enhanced with a remote controller and an easy-to-use microcomputer control panel that allows temperature settings between 95°F and 123°F. This model is CSA certified and compatible with most RVs, making it a reliable choice for consistent hot water supply.
Mr. Heater Portable Buddy MH9BX Propane Radiant Heater

The Mr. Heater Portable Buddy is an indoor-safe propane radiant heater designed for portability and effective warmth. It features adjustable heat output from 4,000 to 9,000 BTUs and uses infrared technology to warm people and objects directly.
Safety is a priority with an enhanced tip-over safety switch that automatically engages if the heater is tipped or moved abruptly. Ignition is easy and safe using a durable Piezo igniter, with no need for matches or batteries. Ideal for RV basements, workshops, and small spaces up to 225 sq. ft.
Kohree Upgraded 60,000 BTU RV Tankless Water Heater with Dual Outlets

The Kohree 60,000 BTU tankless water heater offers an upgraded propane heating system with two water outlets—one indoor and an external outlet for an outdoor shower. This feature allows easy hot water access for washing pets or outdoor baths.
It provides instant hot water delivery without waiting, supports low water pressure start-up, and can produce 2.9 gallons per minute. The heater also includes a high-altitude mode, ensuring reliable performance above 9,800 feet, perfect for mountainous RV trips.
JIANBENKJ RV Holding Tank Heater Pad with Thermostat

The JIANBENKJ RV Holding Tank Heater Pad is an essential accessory for winter RV use. Designed to warm fresh, grey, and black water tanks up to 50 gallons, it prevents water freezing in cold weather conditions.
This electric heating pad features an automatic thermostat that turns the unit on at 45°F and off at 68°F for optimal energy savings and protection. Its 12” by 18” size fits most RV holding tanks, trailers, motorhomes, and marine vessels, making it versatile for various applications.
Buying Guide for RV Basement Heaters
When selecting the best heater for your RV basement, several factors should be considered to ensure you choose the right solution for your needs.
Type of Heater
- Infrared Heaters: These warm objects and people directly, offering efficient heating in small spaces like RV basements.
- Tankless Water Heaters: Designed to supply instant hot water using propane, ideal for hot water needs rather than space heating.
- Portable Propane Heaters: Flexible and powerful, these offer radiant heat but require ventilation and safety measures.
- Heating Pads: Specialized for holding tanks to prevent water freezing during winter conditions.
Power Source
Electric heaters tend to be easy to install and use but require reliable power sources. Propane heaters are beneficial for off-grid use, offering strong heat output without relying on electricity, which is useful in RVs.
Safety Features
Look for tip-over switches, automatic shutoff, and thermal cut-off features to prevent accidents. Especially important in small RV spaces where heater tipping and overheating risks are increased.
Size and Space Considerations
RV basements often have limited space, so compact or wall-mounted heaters are advantageous to preserve floor area. Also consider heaters with quiet operation to maintain a comfortable environment.
Heating Capacity and Efficiency
Focus on the heater’s BTU output or wattage to ensure it can sufficiently warm your RV basement area. Efficient heaters save energy and provide consistent warmth without excessive power use.
Additional Features
- Wi-Fi Control: Allows remote operation and temperature adjustment for convenience.
- Dual Outlets: For tankless water heaters, external shower connections add versatility.
- Thermostat Control: Maintains steady temperature automatically, reducing manual adjustments.