Xtreme Heaters
![Xtreme Heaters Boat, Cabin, RV Heater [XTRCAB]](http://seamanmarine.com/cdn/shop/files/100859XL_600x600.jpg?v=1692933098)
![Xtreme Heaters Freeze Spray 3.5oz Can [XTRFS]](http://seamanmarine.com/cdn/shop/files/100895XL_600x600.jpg?v=1694039970)
-11%
Sold Out
![Xtreme Heaters Large 800W XXXHEAT Boat Bilge RV Heater [XXXHEAT-800]](http://seamanmarine.com/cdn/shop/files/100855XL_600x600.jpg?v=1692933084)
$529.00
$469.00
-17%
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![Xtreme Heaters Marine Plug Adapter, 30A 125V Male to 15A 125V Female [XTRAD-012]](http://seamanmarine.com/cdn/shop/files/100886XL_600x600.jpg?v=1693941304)
$34.99
$29.00
-17%
Sold Out
![Xtreme Heaters Marine Plug Straight Adapter, 15A 125V Male to 30A 125V Female [XTRAD-011]](http://seamanmarine.com/cdn/shop/files/100885XL_600x600.jpg?v=1693941298)
$34.99
$29.00
-15%
Sold Out
![Xtreme Heaters Marine Shore Power Adapter Pigtail L5-30P Male to 5-15R Female [XTRAD-013]](http://seamanmarine.com/cdn/shop/files/100887XL_600x600.jpg?v=1693941312)
$39.99
$34.00
-11%
Sold Out
![Xtreme Heaters Medium 600W XXHEAT Boat Bilge RV Heater [XXHEAT-600]](http://seamanmarine.com/cdn/shop/files/100853XL_600x600.jpg?v=1693258621)
$469.00
$419.00
![Xtreme Heaters Quick Release Bracket f/300W Heater [XTRQRS]](http://seamanmarine.com/cdn/shop/files/34229XL_600x600.jpg?v=1692932554)
![Xtreme Heaters Quick Release Bracket f/450W 600W Heaters [XTRQRL]](http://seamanmarine.com/cdn/shop/files/34230XL_600x600.jpg?v=1692932560)
-8%
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![Xtreme Heaters Small 400W XHEAT Boat Bilge RV Heater [XHEAT-400]](http://seamanmarine.com/cdn/shop/files/100851XL_600x600.jpg?v=1692933058)
$399.00
$369.00