Emberglow EWCL18PV Vent-free Lp Burner 33000 Btu/h 18 in

Product Description

The EMBERGLOW EWCL18PV is a vent-free millivolt burner system designed for use with 18-inch Cumberland log sets and liquid propane (LP) fuel. Rated at 33,000 BTU/h, it operates on a millivolt ignition system that requires no external electrical power for basic function. The burner can be controlled manually at the unit or paired with an optional remote control — no remote is included. An integrated Oxygen Depletion System (ODS) monitors room oxygen levels and shuts off the gas automatically if levels drop to an unsafe threshold. Licensed HVAC or gas appliance technicians install this unit in a compatible vent-free firebox.

This burner is engineered specifically for use in vent-free fireboxes and is approved for mobile home installations. It accommodates 18-inch Everwarm Cumberland log sets only and is not compatible with other log set styles or sizes. Minimum firebox requirements are: 15 inches height, 14 inches depth, 21.5 inches front width, and 16 inches rear width. The unit is intended for indoor use with a standard grate. State and local codes in some jurisdictions prohibit the use of vent-free products — verify local building codes before installation. This product cannot be shipped to California.

Key Features

• 33,000 BTU/h output on liquid propane fuel
• Millivolt ignition — remote ready, no line voltage required for operation
• Integrated ODS shuts off gas automatically when room oxygen drops to unsafe levels
• Mobile Home Approved certification for broader installation eligibility
• Manual burner control standard; optional remote control sold separately
• Designed exclusively for 18-inch Everwarm Cumberland log sets

Compatibility

Designed for use exclusively with 18-inch Everwarm Cumberland log sets. Burner systems are certified to work with specific log sets only and are not universal — using this burner with a non-compatible log set creates risk of fire, carbon monoxide poisoning, and property damage. Confirm log set compatibility before installation.

Installation Notes

Installation must be performed by a licensed gas appliance technician or qualified HVAC professional in accordance with applicable local and national codes, including the International Fuel Gas Code (IFGC). Shut off the LP gas supply at the source and verify zero pressure at the connection point before beginning any work. The gas supply connection is 1/2 inch; confirm inlet supply pressure meets the specified operating range before commissioning. Always verify local building codes before installing any vent-free appliance, as some jurisdictions restrict or prohibit their use.

Technical Specifications

• Fuel Type: Liquid Propane (LP)
• BTU Output (Max): 33,000 BTU/h
• Ignition Type: Millivolt (Remote Ready)
• Manifold Pressure: 10.0 inches w.c.
• Inlet Gas Pressure (Min): 11.0 inches w.c.
• Inlet Gas Pressure (Max): 13.0 inches w.c.
• Gas Connection Size: 1/2 inch
• Log Set Size: 18 inches
• Venting Type: Vent Free
• Location of Use: Indoor
• Certification: Mobile Home Approved
• Minimum Firebox Height: 15 inches
• Minimum Firebox Depth: 14 inches
• Minimum Firebox Front Width: 21.5 inches
• Minimum Firebox Rear Width: 16 inches

Standard Information

• Brand: EMBERGLOW
• Manufacturer Part Number: EWCL18PV