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XTREME Heaters Qualifies for Free Shipping XTreme Cabin Heater #XTRCAB
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XTREME Heaters XTreme Cabin Heater #XTRCAB $166.03 $210.87
XTREME Heaters XTRCAB HeatersXtreme Heaters Cabin HeaterModel: XTRCAB Built-in overheat protection "One Shot" secondary overheat protection Two heat settings: 750/1500 Watts Freeze prevention thermostat setting Fan-only setting Automatic thermostat 6 foot power cord NOT FOR USE IN ENGINE SPACES OR OTHER AREAS THAT MAY CONTAIN EXPLOSIVE FUMES, WATER OR HIGH LEVELS OF MOISTURE (CONDENSING). The 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 stable base that prevents tipping. Drawing air from the top, this heater can be placed up against walls, or on carpeted surfaces without blocking the air intake. The 1500 Watt heat setting will quickly warm your living space, while the 750 Watt setting will efficiently maintain comfortable temperatures. The 6 foot, power cord offers more flexibility for heater placement independent of outlet locations.Specifications Wattage Low: 750 / High: 1500 Amps: Low 6.25 / High: 12.5 Voltage 120V Dimensions 10"L x 10¼"W x 4¾" H Cord Length 6ft Normalized SKU: XTRCABUPC Code: 895670001224
Sold out -20% sale
Xtreme Heaters Qualifies for Free Shipping Xtreme Heater 600w Engine Compartment Heater #XXXHEAT
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Xtreme Heaters Xtreme Heater 600w Engine Compartment Heater #XXXHEAT $537.67 $671.07
  Download LiteratureXtreme Heaters XXXHEAT HeatersXTREME Heater 600Bilge heaters built with new technology makes Xtreme the smart choice for the serious boater.BTU: 2050 to 2725Cubic Ft: 675Wattage: 600-800+Exit Air Temp: 245The core of the Xtreme Heater is a heating element that is self-regulated at a preset temperature and automatically varies its wattage in order to maintain that preset temperature. What this means is that the heater will increase power and heat as it get colder to maintain the same temperature. The adaptability to outside temperatures also means less power consumed over the heating period. the XtremeHeater is engineered to be fail safe and reliable with no sparks so that it is safe for marine use. All components were engineered specifically for the Xtreme Heater to keep your boat safe and in optimal condition.Features: True Forced air heaters for more accurate climate control (circulating warm air through engine compartment efficiently and consistently) Automatic thermostat turns heater on at 40°F and off at 55°F +/- 3° Safe through temperature limiting characteristics (Heater will not overheat) Dynamic, self regulating, and therefore energy efficient and economical to use High power to size ratio (built to fit in the smallest package size possible to deliver the most effective heat ever in a bilge heater) Pre-wired (for ease of installation by consumer or professional) for 115v power source Long lifetime / reliable (built to last a lifetime with the best parts available) Built to meet or exceed ABYC ignition protection standards with UL, SA, CE and VDE recognized components (This is the safest possible way today) Fully anodized inside and out for superior protection from the harsh marine environment Fully 1 year warranty and lifetime support for service Recommended operating temperature is from 15°F to 180°F 20 foot power cord with a 3 prong plug easily reaches from heater mounting point to circuit protected outlet inside cabin Heaters: Engine HeatersXTREME HEATERS 600W ENGINE COMPARTMENT HEATERNormalized SKU: XXXHEATUPC Code: 895670001026Xtreme Heaters XXXHEAT Literature Download  Owners Manual
Sold out -20% sale
Xtreme Heaters Qualifies for Free Shipping Xtreme Heaters 300w Engine Compartment Heater #XHEAT
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Xtreme Heaters Xtreme Heaters 300w Engine Compartment Heater #XHEAT $424.86 $530.27
  Download LiteratureXtreme Heaters XHEAT HeatersXTREME Heater 300Bilge heaters built with new technology makes Xtreme the smart choice for the serious boater.BTU: 1023 - 1790Cubic Ft: 180Wattage: 300-525+Exit Air Temp: 167The core of the Xtreme Heater is a heating element that is self-regulated at a preset temperature and automatically varies its wattage in order to maintain that preset temperature. What this means is that the heater will increase power and heat as it get colder to maintain the same temperature. The adaptability to outside temperatures also means less power consumed over the heating period. the Xtreme Heater is engineered to be fail safe and reliable with no sparks so that it is safe for marine use. All components were engineered specifically for the Xtreme Heater to keep your boat safe and in optimal condition.Features: True Forced air heaters for more accurate climate control (circulating warm air through engine compartment efficiently and consistently) Automatic thermostat turns heater on at 40°F and off at 55°F +/- 3° Safe through temperature limiting characteristics (Heater will not overheat) Dynamic, self regulating, and therefore energy efficient and economical to use High power to size ratio (built to fit in the smallest package size possible to deliver the most effective heat ever in a bilge heater) Pre-wired (for ease of installation by consumer or professional) for 115v power source Long lifetime / reliable (built to last a lifetime with the best parts available) Built to meet or exceed ABYC ignition protection standards with UL, SA, CE and VDE recognized components (This is the safest possible way today) Fully anodized inside and out for superior protection from the harsh marine environment Fully 1 year warranty and lifetime support for service Recommended operating temperature is from 15°F to 180°F 20 foot power cord with a 3 prong plug easily reaches from heater mounting point to circuit protected outlet inside cabin Heaters: Engine HeatersXTREME HEATERS 300W ENGINE COMPARTMENT HEATERNormalized SKU: XHEATUPC Code: 00895670001002Xtreme Heaters XHEAT Literature Download  Owners Manual
-37% sale
Xtreme Heaters Qualifies for Free Shipping Xtreme Heaters 400w Compartment Heater #XHEAT-400
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Xtreme Heaters Xtreme Heaters 400w Compartment Heater #XHEAT-400 $369.00 $580.78
Xtreme Heaters XHEAT-400 Heaters Engine Compartment HeaterXTREME forced air heaters are small, highly efficient compartment heaters that will protect your boat or RV from the threat of sudden freezes. It helps extend battery life, keeps your engine compartment and critical components warm and dry, and provides safe, reliable protection for an RV's components. Self-regulating and energy efficient. The heater uses an automatic thermostat. Pre-wired with a 15' marine-rated power cord. It is tested for the ignition protection requirements of the ABYC E11, the USCG, ISO 8846, SAE J1171 & UL 1278. True Forced Air Heating circulates air more effectively and heats more evenly for more accurate climate control. The automatic thermostat turns the heater on at 40°F and off at 55°F +/-3° - the tightest tolerance available. Failsafe Design cannot overheat. Heating technology is dynamic and self-regulating. High-Efficiency Xtreme produces heat faster, circulates more air, and shuts off earlier. Pre-wired 15ft marine rated power cord with 110V 3 prong plug eases installation. Maximum Life - Designed for durability and reliability. Complete Protection: Fully anodized inside and out Watts: 400 Capacity: 200 cu. ft. Size: 6" L x 4" W 5-1/8" H Output: Application varies depending on compartment size, insulation, and outside temperatures. Normalized SKU: XHEAT400UPC Code: 895670001002
Sold out -20% sale
Xtreme Heaters Qualifies for Free Shipping Xtreme Heaters 450w Engine Compartment Heater #XXHEAT
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Xtreme Heaters Xtreme Heaters 450w Engine Compartment Heater #XXHEAT $480.34 $599.53
  Download Literature Xtreme Heaters XXHEAT Heaters XTREME Heater 450Bilge heaters built with new technology makes Xtreme the smart choice for the serious boater.BTU: 1535-2130Cubic Ft: 350Wattage: 450-625+Exit Air Temp: 203The core of the Xtreme Heater is a heating element that is self-regulated at a preset temperature and automatically varies its wattage in order to maintain that preset temperature. What this means is that the heater will increase power and heat as it gets colder to maintain the same temperature. The adaptability to outside temperatures also means less power consumed over the heating period. the Xtreme Heater is engineered to be fail-safe and reliable with no sparks so that it is safe for marine use. All components were engineered specifically for the Xtreme Heater to keep your boat safe and in optimal condition.Features: True Forced air heaters for more accurate climate control (circulating warm air through engine compartment efficiently and consistently) The automatic thermostat turns the heater on at 40°F and off at 55°F +/- 3° Safe through temperature limiting characteristics (Heater will not overheat) Dynamic, self-regulating, and therefore energy efficient and economical to use High power to size ratio (built to fit in the smallest package size possible to deliver the most effective heat ever in a bilge heater) Pre-wired (for ease of installation by consumer or professional) for 115v power source Long lifetime / reliable (built to last a lifetime with the best parts available) Built to meet or exceed ABYC ignition protection standards with UL, SA, CE, and VDE recognized components (This is the safest possible way today) Fully anodized inside and out for superior protection from the harsh marine environment Fully 1-year warranty and lifetime support for service Recommended operating temperature is from 15°F to 180°F 20-foot power cord with a 3 prong plug easily reaches from heater mounting point to circuit protected outlet inside the cabin Heaters: Engine Heaters XTREME HEATERS 450W ENGINE COMPARTMENT HEATER Normalized SKU: XXHEATUPC Code: 895670001019 Xtreme Heaters XXHEAT Literature Download   Owners Manual
Sold out -20% sale
Xtreme Heaters Qualifies for Free Shipping Xtreme Heaters 600w Compartment Heater #XHEAT-600
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Xtreme Heaters Xtreme Heaters 600w Compartment Heater #XHEAT-600 $480.34 $599.53
Xtreme Heaters XHEAT-600 HeatersXtreme Heaters 600w Compartment Heater #XHEAT-600Normalized SKU: XHEAT600UPC Code: 895670001019
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Xtreme Heaters Xtreme Heaters 600w Compartment Heater #XXHEAT600 $528.38 $659.48
Xtreme Heaters XXHEAT600 HeatersXtreme Heaters 600w Compartment Heater #XXHEAT600Normalized SKU: XXHEAT600UPC Code: 895670001019
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Xtreme Heaters Xtreme Heaters 800w Compartment Heater #XHEAT-800 $537.67 $671.07
Xtreme Heaters XHEAT-800 HeatersXtreme Heaters 800w Compartment Heater #XHEAT-800Normalized SKU: XHEAT800UPC Code: 895670001026
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Xtreme Heaters Xtreme Heaters 800w Compartment Heater #XXXHEAT800 $591.44 $738.19
Xtreme Heaters XXXHEAT800 HeatersXtreme Heaters 800w Compartment Heater #XXXHEAT800Normalized SKU: XXXHEAT800UPC Code: 895670001026
-22% sale
Xtreme Heaters Qualifies for Free Shipping Xtreme Heaters Compartment Heater 120v Black #XTRCAB-BLACK Xtreme Heaters Qualifies for Free Shipping Xtreme Heaters Compartment Heater 120v Black #XTRCAB-BLACK
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Xtreme Heaters Xtreme Heaters Compartment Heater 120v Black #XTRCAB-BLACK $166.02 $210.85
Xtreme Heaters XTRCAB-BLACK Heaters Compartment Heater 120v Black. Color: Black Size: 10"L x 10-1/4"W x 4-3/4"H Voltage: 120 Watts: 750 /1500 Normalized SKU: XTRCABBLACKUPC Code: 895670001293
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Xtreme Heaters Qualifies for Free Shipping Xtreme Heaters Large 800w XXXHEAT Boat Bilge & RV #XXXHEAT-800
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Xtreme Heaters Xtreme Heaters Large 800w XXXHEAT Boat Bilge & RV #XXXHEAT-800 $469.00 $582.98
Xtreme Heaters XXXHEAT-800 HeatersLarge 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 accurate climate control The automatic thermostat turns the heater on at 40°F and off at 55°F +/-3° - the tightest tolerance available Failsafe Design cannot overheat (heating technology is dynamic and self-regulating) High Efficiency Xtreme produces heat faster, circulates more air, and shuts off earlier A pre-wired 15 ft. marine-rated power cord with a 110V 3 prong plug eases installation Designed for durability and reliability Complete protection (fully anodized inside and out) Small footprint Certified and independently tested now with the UL 1278 standard Specifications: Wattage: 800W BTU: 2729.7 Inrush (startup) Current: 14A, 1 sec. Typical Operating Current: 6.5A Fan Flow: 40 CFM Heater Dimensions (inch): 8″ x 3.5″ x 5-1/8″ Fuse Size Required: 20A Power Cord: 15 ft. marine-rated power cord Normalized SKU: XXXHEAT800UPC Code: 895670001262
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Xtreme Heaters Qualifies for Free Shipping Xtreme Heaters Medium 600w Xxheat Boat Bilge & Rv Heater #XXHEAT-600
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Xtreme Heaters Xtreme Heaters Medium 600w Xxheat Boat Bilge & Rv Heater #XXHEAT-600 $419.00 $518.83
Xtreme Heaters XXHEAT-600 HeatersMedium 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 climate control The automatic thermostat turns the heater on at 40°F and off at 55°F +/-3° - the tightest tolerance available Failsafe Design cannot overheat (heating technology is dynamic and automated) High Efficiency Xtreme produces heat faster, circulates more air, and shuts off earlier A pre-wired 15 ft. marine-rated power cord with a 110V 3 prong plug eases installation Designed for durability and reliability Complete protection (fully anodized inside and out) Small footprint Certified and independently tested now with the UL 1278 standard Specifications: Wattage: 600W BTU: 2047.3 Inrush (startup) Current: 12A 1 sec. Typical Operating Current: 5.5 A Fan Flow: 40 CFM Heater Dimensions (inch): 8″ x 3.5″ x 5-1/8″ Fuse Size Required: 15A Power Cord: 15 ft. marine-rated power cord Normalized SKU: XXHEAT600UPC Code: 895670001255
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Xtreme Heaters Quick Release Mount for 300w Heater #XTRQRS
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Xtreme Heaters Xtreme Heaters Quick Release Mount for 300w Heater #XTRQRS $58.19 $69.82
Xtreme Heaters XTRQRS HeatersQuick Release BracketInstall 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 seconds, without the need for tools. Using this bracket, your mounting options open up to include locations you may not have considered due to concern for blocked access to other components in your tight engine space.For our customers that prefer to leave their heater(s) in place only during the winter months, THIS is the accessory you've been asking for. The quick release bracket makes it simple to remove the heater for the boating season, leaving just the low-profile bracket installed and ready to go. When winter returns, just lock it down, and plug it in!Features: Built Xtreme Tough, anodized aluminum construction will not corrode Provides easy off-season storage, for quick access to engine spaces Works on ALL Xtreme Heaters built after 2004 Quickly Install and Remove your Heater Without Tools! One Year Warranty Heaters: Heater MountsXTREME HEATERS QUICK RELEASE MOUNT FOR XHEAT 300W HEATERNormalized SKU: XTRQRSUPC Code: 895670001057
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Xtreme Heaters Qualifies for Free Shipping Xtreme Heaters Quick Release Mount for XX and XXX Heaters #XTRQRL
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Xtreme Heaters Xtreme Heaters Quick Release Mount for XX and XXX Heaters #XTRQRL $60.77 $72.92
Xtreme Heaters XTRQRL HeatersQuick Release BracketInstall 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 seconds, without the need for tools. Using this bracket, your mounting options open up to include locations you may not have considered due to concern for blocked access to other components in your tight engine space.For our customers that prefer to leave their heater(s) in place only during the winter months, THIS is the accessory you've been asking for. The quick release bracket makes it simple to remove the heater for the boating season, leaving just the low-profile bracket installed and ready to go. When winter returns, just lock it down, and plug it in!Features: Built Xtreme Tough, anodized aluminum construction will not corrode Provides easy off-season storage, for quick access to engine spaces Works on ALL Xtreme Heaters built after 2004 Quickly Install and Remove your Heater Without Tools! One Year Warranty Heaters: Heater MountsXTREME HEATERS QUICK RELEASE MOUNT FOR XX & XXXHEAT HEATERSNormalized SKU: XTRQRLUPC Code: 895670001064
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Xtreme Heaters Qualifies for Free Shipping Xtreme Heaters Xtreme Freeze Spray 10 oz #XTRFS
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Xtreme Heaters Xtreme Heaters Xtreme Freeze Spray 10 oz #XTRFS $14.99 $17.74
Xtreme Heaters XTRFS HeatersFreeze 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 test area of your heater to turn it on.The economical, general-purpose freeze spray with a wide spray for cooling. We recommend testing upon installation and then 4 times a year.Features: Rapidly cool an area to –60°F/–51°C Wide spray for cooling large areas immediately Safe on plastics Non-flammable CFC/HCFC free & ozone-safe Specifications: Weight: 1 lb. Dimensions: 7 × 2.5 × 2.5 in. Normalized SKU: XTRFSUPC Code: 895670001248

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First Choice Marine is an online marine retailer carrying a diverse line of marine parts and accessories and related items from industry-respected and demanded manufacturers and suppliers. Through our diverse distributor network, we are able to access over 150,000 items, including our current site inventory, new products being added, and special order items. If you need it on your boat... we are your one-stop shop!

Yes, we offer FREE Shipping on most orders over $149 to US-48*.

Each product displays a shipping status message, just above the item price. Below is the meaning for each of these codes.

  • Qualifies for Free Shipping: This item qualifies for free shipping when the order is $149+
  • Qualifies for Free Ground Shipping: This item qualifies for free ground shipping when the order is $149+.
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  • In-Store Pickup Only: This item can only be picked up in our Grain Valley, MO retail store

Below the price of the item, on the product page, there is a message indicating the availability of the product.

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