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Camco Olympian Wave-8 Catalytic Safety Heater 57351 -- 4,200-8,000 BTU, Heats Up to 290 Sq Ft

Camco Olympian Wave-8 Catalytic Safety Heater model 57351, 8,000 BTU propane RV heater with Piezo ignition and 99.98% efficient catalytic heating panel
Camco Olympian Wave-8 Heater
 
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List Price: $726.49
: $605.49
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Part Number: 57351
Manufacturer: Camco
UPC #: 14717573511

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Camco8,000 BTU MaxAGA / CGA ApprovedCamco Olympian Wave-8 Catalytic Safety Heater -- Model 57351

The Olympian Wave-8 is a flameless, fanless catalytic propane heater engineered specifically for RV use. It runs entirely without electricity, draws zero amps from your battery, and delivers clean, quiet radiant heat from 4,200 up to 8,000 BTU per hour -- enough to keep up to 290 square feet comfortable even on cold desert nights or at elevations up to 12,000 feet. Mount it permanently to a wall or use it as a portable unit. Either way, it starts reliably every time thanks to a built-in Piezo igniter rated for 20,000 starts.

Catalytic Heat Without the Compromise

Conventional flame heaters lose up to 45% of their produced heat through combustion waste. The Wave-8 uses a catalytic heating panel that converts propane to heat at 99.98% efficiency -- meaning virtually every BTU you pay for ends up warming your rig, not venting out a flue. There is no open flame, no chimney, and no blower noise. You get steady, even radiant warmth in near-total silence.

The Wave-8 is the largest in Camco's Olympian Wave series, stepping up from the Wave-3 (3,000 BTU) and Wave-6 (6,000 BTU max). It is the right choice when you need a primary heat source for a mid-size RV slide-out or living area, or a powerful backup to a furnace that is undersized for extreme cold.

No Electrical Draw

Zero volts, zero amps. The Wave-8 runs entirely on LP gas with a self-contained Piezo ignition system -- no 12V hookup, no shore power, no battery drain.

Flameless Catalytic Panel

No open flame, no flue, no chimney required. The catalytic surface glows and radiates heat safely at operating temperatures well below ignition point.

Adjustable Output

Dial output continuously between 4,200 and 8,000 BTU/hr to match conditions. Run low for overnight comfort or full power to warm a cold space quickly.

100% Safety Shut-Off

A built-in ODS (oxygen depletion sensor) and 100% safety shut-off valve cut the gas supply automatically if ignition fails, preventing unburned propane discharge.

Wall Mount or Portable -- Your Choice

The Wave-8 ships ready for either installation style. When wall-mounted, it becomes a fixed supplemental or primary heating source. When used portable, it can be moved between the living area, a workshop, or a garage. The low-pressure regulator input is compatible with standard 1-pound propane canisters via adapter or with the RV's onboard LP system using a proper hose and regulator assembly.

Altitude Performance: The Wave-8 is rated for operation at elevations up to 12,000 feet above sea level -- an important specification for boondockers in the Rockies, Sierra Nevada, or high desert who find conventional furnaces struggling for combustion air at altitude.

Vented Area Requirement

Catalytic heaters consume oxygen and produce water vapor and trace CO2 as byproducts of combustion. The Wave-8 must be used only in a vented area with adequate fresh air exchange. For RV use, this typically means cracking a window or vent -- standard practice consistent with any propane appliance.

Ventilation Required: This heater is NOT for use in sealed, unventilated spaces. Always ensure adequate fresh air circulation when the Wave-8 is operating. Never operate while sleeping without proper ventilation and a functioning CO detector installed in the RV.

Piezo Ignition -- 20,000 Start Life

The built-in automatic Piezo electric sparker eliminates the need for a lighter or match. Rated for 20,000 starts, it provides reliable ignition across the heater's entire service life under typical use. No batteries are required -- the Piezo is a purely mechanical spark generator.

Approval and Certification: The Olympian Wave-8 carries AGA (American Gas Association) and CGA (Canadian Gas Association) approvals, confirming it meets North American safety and performance standards for LP-fired appliances. It is covered by a Camco limited 90-day warranty.

Why the Wave-8 Beats Electric Space Heaters for RV Use

  • No inverter or shore power needed -- runs on your existing LP supply
  • No noisy fan or blower -- silent radiant operation
  • No parasitic 12V battery draw -- critical for off-grid boondocking
  • Heats via radiation, warming objects and surfaces, not just air -- more comfortable in drafty coaches
  • Works at temperatures and altitudes where electric heaters are simply impractical
Maintenance Tip: Inspect the catalytic pad periodically for contamination from silicone aerosols, oil-based sprays, or sulfur compounds -- these can poison the catalyst and reduce output. Keep paint, lubricants, and aerosol products away from the heater during operation.

Heater Specifications

ManufacturerCamco
ModelOlympian Wave-8
Part Number57351 (CMC57351)
UPC014717573511
SKU08-0137

Performance Ratings

BTU Output Range4,200 to 8,000 BTU/hr
Heating CoverageUp to 290 square feet
Catalytic Efficiency99.98% efficient (vs. open flame)
Max Operating Altitude12,000 feet above sea level
Ignition SystemBuilt-in automatic Piezo electric (no batteries)
Piezo Igniter Life20,000 starts

Physical Dimensions

Height21-1/4 inches
Width15 inches
Depth4 inches
Weight16.9 lbs

Fuel and Installation

Fuel TypeLiquid propane (LP gas)
Gas PressureLow pressure (operates on regulated LP supply)
Electrical RequirementNone -- no battery or shore power connection
Mounting OptionsPermanent wall mount or portable free-standing use
Flame / FlueNo open flame, no flue, no chimney required
VentilationVented area required -- not for sealed spaces

Certifications and Warranty

CertificationsAGA approved, CGA approved
WarrantyLimited 90-day manufacturer warranty

Olympian Wave Series Comparison

Wave-3 (51210)Up to 3,000 BTU/hr -- small spaces, tents, vans
Wave-6 (57331)Up to 6,000 BTU/hr -- medium RV rooms, slide-outs
Wave-8 (57351)4,200-8,000 BTU/hr -- primary heat, larger RV interiors up to 290 sq ft
Important Information -- Read Before Installing or Operating
  • Use ONLY in a vented area with adequate fresh air supply. This heater consumes oxygen and must not be operated in a sealed or unventilated space.
  • Always have a functioning carbon monoxide (CO) detector installed in your RV when operating any propane appliance.
  • Do NOT use silicone sprays, aerosol lubricants, or oil-based products near the heater during operation -- these contaminate the catalytic pad and will reduce performance permanently.
  • The 90-day warranty is limited -- retain your purchase receipt. Warranty does not cover catalyst damage from contamination or improper use.
  • Hoses, regulators, or fittings to connect this unit to an onboard LP system are NOT included -- source the correct low-pressure regulator and hose for your setup separately.
  • Not intended for use as the sole heat source in extreme cold without adequate ventilation planning -- water vapor produced by combustion can condense inside the RV at very low ambient temperatures.

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