Best Propane Catalytic Heaters for Rvs in 2025

Updated on July 2025
#1
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  • Catalytic safety heater designed for efficient heating
  • Features eight heat settings for customizable warmth
  • Portable design ideal for camping and outdoor use
  • Includes safety features such as tip-over and overheat protection
  • Utilizes catalytic technology for silent and odor-free operation
  • Durable construction suitable for various environments
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  • Catalytic safety heater designed for efficient heating
  • Features eight heat settings for customizable warmth
  • Portable design ideal for camping and outdoor use
  • Includes safety features such as tip-over and overheat protection
  • Utilizes catalytic technology for silent and odor-free operation
  • Durable construction suitable for various environments
#2
Value for Money
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  • No flames, flues, or chimneys required
  • Ideal for boon docking and dry camping with no electrical drain or battery connection
  • Operates silently without fan or blower noise
  • Features a self-generating piezo starter for easy ignition
  • Includes a 100% safety shut-off valve for added protection
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  • No flames, flues, or chimneys required
  • Ideal for boon docking and dry camping with no electrical drain or battery connection
  • Operates silently without fan or blower noise
  • Features a self-generating piezo starter for easy ignition
  • Includes a 100% safety shut-off valve for added protection
#3
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  • Efficient Heating: Camco Olympian Wave-3 Portable Heater delivers 1,600 to 3,000 BTUs of adjustable, catalytic heating to warm spaces up to 100 sq. ft. with no flame, flue, or chimney for easy, safe use
  • Versatile Placement: Use the Wave-3 as a portable unit with optional leg stands, permanently mount it, or take it outdoors - its compact design and lack of open flame allow for flexible placement while the self-generating piezo starter heater features a safety shut-off valve and operates silently without a fan or blower
  • Durable and Long-Lasting: With a self-generating piezo starter that lasts for 20,000 starts, this heater is built for consistent, reliable performance season after season
  • Specifications: Dimensions (L x W x H): 12.6 x 3.9 x 2 inches; Weight: 6.89 pounds; 1,600 to 3,000 BTUs; Heats spaces up to 100 sq. ft.
  • WARMTH YOU CAN TRUST: Reliable, high-quality heating solutions and outdoor living products for comfort and enjoyment in any outdoor setting
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  • Efficient Heating: Camco Olympian Wave-3 Portable Heater delivers 1,600 to 3,000 BTUs of adjustable, catalytic heating to warm spaces up to 100 sq. ft. with no flame, flue, or chimney for easy, safe use
  • Versatile Placement: Use the Wave-3 as a portable unit with optional leg stands, permanently mount it, or take it outdoors - its compact design and lack of open flame allow for flexible placement while the self-generating piezo starter heater features a safety shut-off valve and operates silently without a fan or blower
  • Durable and Long-Lasting: With a self-generating piezo starter that lasts for 20,000 starts, this heater is built for consistent, reliable performance season after season
  • Specifications: Dimensions (L x W x H): 12.6 x 3.9 x 2 inches; Weight: 6.89 pounds; 1,600 to 3,000 BTUs; Heats spaces up to 100 sq. ft.
  • WARMTH YOU CAN TRUST: Reliable, high-quality heating solutions and outdoor living products for comfort and enjoyment in any outdoor setting
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#4
49% Off
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  • Heats spaces up to 225 square feet with a range of 4,000 to 9,000 BTU, suitable for outdoor use and operates efficiently with nearly 100% combustion.
  • May shut off when operating at altitudes above 7,000 feet.
  • Includes safety features like auto shut-off if tipped over, if pilot light goes out, or detects low oxygen.
  • Features a fold-down handle and swivel-out regulator for easy connection to propane tanks (not included), with a run time of 5.6 hours at minimum BTU setting.
  • Unauthorized accessories and attachments may cause injury and void warranty.
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  • Heats spaces up to 225 square feet with a range of 4,000 to 9,000 BTU, suitable for outdoor use and operates efficiently with nearly 100% combustion.
  • May shut off when operating at altitudes above 7,000 feet.
  • Includes safety features like auto shut-off if tipped over, if pilot light goes out, or detects low oxygen.
  • Features a fold-down handle and swivel-out regulator for easy connection to propane tanks (not included), with a run time of 5.6 hours at minimum BTU setting.
  • Unauthorized accessories and attachments may cause injury and void warranty.
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#5
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  • Provides 50,000 BTU per hour, suitable for spaces up to 1250 sq. ft.
  • Equipped with a powered exhaust for flexible venting options, either vertically or horizontally.
  • Includes convenient outside access to thermostat, A/C terminals, and gas connections.
  • Conversion kit for Natural Gas to Liquid Propane and 2 angle brackets for ceiling mounting are included.
  • Requires a minimum clearance of 8 ft from floor to heater base; limited warranty covers parts and burners for 3 years, and heat exchanger defects for 10 years.
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  • Provides 50,000 BTU per hour, suitable for spaces up to 1250 sq. ft.
  • Equipped with a powered exhaust for flexible venting options, either vertically or horizontally.
  • Includes convenient outside access to thermostat, A/C terminals, and gas connections.
  • Conversion kit for Natural Gas to Liquid Propane and 2 angle brackets for ceiling mounting are included.
  • Requires a minimum clearance of 8 ft from floor to heater base; limited warranty covers parts and burners for 3 years, and heat exchanger defects for 10 years.
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#6
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  • Provides flameless warmth for outdoor comfort in cold weather with efficient operation.
  • Features an adjustable stand for directional heat diffusion at any angle.
  • Compatible with a 1LB propane cylinder, offering up to 7 hours of heat at 3,000 BTU.
  • Catalytic heating achieves 99.98% efficiency, minimizing heat waste compared to traditional flame heaters.
  • Includes an auto shut-off safety valve for fuel supply cut-off if the flame goes out.
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  • Provides flameless warmth for outdoor comfort in cold weather with efficient operation.
  • Features an adjustable stand for directional heat diffusion at any angle.
  • Compatible with a 1LB propane cylinder, offering up to 7 hours of heat at 3,000 BTU.
  • Catalytic heating achieves 99.98% efficiency, minimizing heat waste compared to traditional flame heaters.
  • Includes an auto shut-off safety valve for fuel supply cut-off if the flame goes out.
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#7
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  • Portable propane heater suitable for use in various settings such as tents, campsites, garages, and tailgates
  • Efficiently heats enclosed areas up to 225 square feet
  • Operates on 1-pound propane cylinders; compatible with 20-pound cylinders using an adapter
  • Features a Piezo igniter, safety tip-over shut-off, swivel regulator, foldable handle, and adjustable heat settings
  • Delivers heating output of 4,000 to 9,000 BTU per hour with runtime between 3 to 6 hours; dimensions are 14.25 x 9 x 15 inches, weighing 10.6 pounds
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  • Portable propane heater suitable for use in various settings such as tents, campsites, garages, and tailgates
  • Efficiently heats enclosed areas up to 225 square feet
  • Operates on 1-pound propane cylinders; compatible with 20-pound cylinders using an adapter
  • Features a Piezo igniter, safety tip-over shut-off, swivel regulator, foldable handle, and adjustable heat settings
  • Delivers heating output of 4,000 to 9,000 BTU per hour with runtime between 3 to 6 hours; dimensions are 14.25 x 9 x 15 inches, weighing 10.6 pounds
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#8
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  • Three adjustable heat settings: 45,000, 36,000, and 30,000 BTUs for customizable warmth.
  • 360° radiant heat coverage with a 180° swivel bracket for effective heating of people and objects.
  • Includes a tip-over safety shut-off feature to automatically turn off the heater if it is knocked over.
  • Soft nose POL connection ensures secure and leak-free operation between the LP tank and heater.
  • Quick ignition with a push-button TE valve and backup match-lit ignition for easy operation.
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  • Three adjustable heat settings: 45,000, 36,000, and 30,000 BTUs for customizable warmth.
  • 360° radiant heat coverage with a 180° swivel bracket for effective heating of people and objects.
  • Includes a tip-over safety shut-off feature to automatically turn off the heater if it is knocked over.
  • Soft nose POL connection ensures secure and leak-free operation between the LP tank and heater.
  • Quick ignition with a push-button TE valve and backup match-lit ignition for easy operation.
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#9
6% Off
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  • Portable propane heater ideal for outdoor use, providing warmth for camping, picnics, porches, and sheds
  • Offers adjustable heat levels of 4,000, 9,000, and 18,000 BTU per hour, covering an area of up to 450 square feet
  • User-friendly single control knob with reliable piezo igniter and an automatic shutoff feature for safety
  • Compatible with two 1 lb propane tanks via swivel regulators for convenient gas supply (hose, filter, and propane sold separately)
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  • Portable propane heater ideal for outdoor use, providing warmth for camping, picnics, porches, and sheds
  • Offers adjustable heat levels of 4,000, 9,000, and 18,000 BTU per hour, covering an area of up to 450 square feet
  • User-friendly single control knob with reliable piezo igniter and an automatic shutoff feature for safety
  • Compatible with two 1 lb propane tanks via swivel regulators for convenient gas supply (hose, filter, and propane sold separately)
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#10
23% Off
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  • 11,000 BTU output for efficient heating with an aluminum reflector for even distribution.
  • Easy temperature adjustments with the rotary dial; compatible with a 1 lb. propane tank.
  • Includes a safety tilt-switch to automatically shut off the heater if it is knocked over, along with a burner screen guard.
  • Lightweight and portable design for convenient use on tables or various locations.
  • Can be connected to a 20 lb. propane tank for extended use, with additional hose/regulator needed.
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  • 11,000 BTU output for efficient heating with an aluminum reflector for even distribution.
  • Easy temperature adjustments with the rotary dial; compatible with a 1 lb. propane tank.
  • Includes a safety tilt-switch to automatically shut off the heater if it is knocked over, along with a burner screen guard.
  • Lightweight and portable design for convenient use on tables or various locations.
  • Can be connected to a 20 lb. propane tank for extended use, with additional hose/regulator needed.
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