Heaters/Dehumidifiers

3" Day/Night Solar Vent - WhiteThe design threads into the included deck plate, and is removable from outside without tools. On/off fan switches, LED lights, and intake/exhaust switches are accessible from inside the cabin for ease of use...

3" Day/Night Solar Vent - Stainless SteelThe design threads into the included deck plate, and is removable from the outside without tools. On/off fan switches, LED lights, and intake/exhaust switches are accessible from inside the cabin for ease of use...

Freeze Spray 3.5oz CanAn economical, general-purpose freeze spray with a wide spray for cooling to test the functionality of the heater just sprays on the test area of your heater to turn it on.To test the functionality of the heater, just spray the...

Marine Shore Power Adapter Pigtail L5-30P Male to 5-15R FemalePigtail shore power 30A to 15A dogbone adapter power cord twist lock L5-30P male to 5-15R female with an LED indicator.Heavy Duty Over Molded Construction:Custom grip for comfortMarine...

Marine Plug Adapter, 30A 125V Male to 15A 125V FemaleThis is a male-to-female marine plug adapter.Heavy Duty Over Molded Construction:Custom grip for comfortMarine quality5-year warrantyFemale Connector:15/250A 125V Straight BladeAttaches to a cordset...

Marine Plug Straight Adapter, 15A 125V Male to 30A 125V FemaleA handy solution to connect a 30A shore power plug to a 15A household plugThis straight adapter has an ergonomic design, making it easy to grip. This adapter allows you to plug the 30A shore...

Medium 600W XXHEAT Boat Bilge & RV HeaterThis Xtreme boat bilge and RV heater suit boats up to 28' in length and medium RV compartments.Features:Accurate forced air heating circulates air more effectively and heats it more evenly for more accurate...

Boat, Cabin, & RV HeaterThis Xtreme boat and cabin heater is designed to help keep your boat cabin, RV, or other small space comfortable during the fall and winter months. This heater features quiet operation, a low profile, and a stable base...

Large 800W XXXHEAT Boat Bilge & RV HeaterThis Xtreme boat bilge and RV heater is suitable for boats up to 35' in length and medium RV compartments.Features:True forced air heating circulates air more effectively and heats it more evenly for more...

Small 400W XHEAT Boat Bilge & RV HeaterThis Xtreme boat bilge and RV heater is suitable for boats up to 24' in length and small RV compartments.Features:True forced air heating circulates air more effectively and heats it more evenly for more...

Quick Release Bracket for 450W & 600W HeatersInstall and Remove your Xtreme Heater FAST!Driven by customer demand, our quick-release bracket was designed specifically for your Xtreme heater and allows you to easily install and remove your heater(s)...

Quick Release Bracket for 300W Heater Install and Remove your Xtreme Heater FAST!Driven by customer demand, our quick-release bracket was designed specifically for your Xtreme heater and allows you to easily install and remove your heater(s) in...

4" Day/Night Solar Vent - Stainless Steel Features:Circulates fresh air in boat cabin eliminating mold, mildew and musty air Moves 1,000 cubic feet of air/hour or 24,000 cubic feet of air/day (4" model) Rechargeable battery allows for 24-hour...

Fairview™ 9303 12V Defogger with Suction Cup & Screw BaseBoaters can defog their windshield in just minutes using the Fairview™ 12 Volt defogger. It is easy to install with either a sure grip suction cup enabling the defogger to be...

Pali 9510 400W - 120VAC Engine Compartment HeaterProtects your engine from freezing in engine compartments up to 80ft3 by utilizing an internal sealed thermostat to turn the heater on at 41°F (5°C).Extend the boating season and protect your...

Air-Dryr™ Mildew FighterSay Goodbye to Mold, Mildew and Moisture1458 Air-Dryr 1000. Handles up to 1000 cubic feet of living space. Draws only 1.1 amps,130 watts. Circular unit measures 13.5" in diameter (34 cm) and 4.25" high (11 cm). EU model...

Air-Dryr™ Mildew FighterSay Goodbye to Mold, Mildew and Moisture1459 Air-Dryr 500. Handles up to 500 cubic feet of living space. Draws only 0.6 amps, 70 watts. Rectangular unit measures 14 x 5 x 4.5" (36 x 13 x 11 cm). EU model handles up to 14...