The F227500 (Model MH18CH) is an 18,000 BTU portable propane cabinet heater designed to deliver powerful radiant heat for garages, workshops, patios, construction sites, and outdoor or well‑ventilated indoor areas. This heater uses clean‑burning propane and operates without electricity, making it a dependable heat source during emergencies or in locations without power.
The MH18CH features a cabinet‑style design with integrated rolling casters, allowing easy relocation around the workspace. It uses standard 20‑lb propane cylinders, which store neatly inside the cabinet for a stable, compact, and self‑contained heating solution.
Three heat settings let you customize warmth output, while a radiant burner provides fast, direct heat for immediate comfort. Safety features include an oxygen depletion sensor (ODS), tip‑over safety shutoff, and protective front grille.
Key Features
Up to 18,000 BTU/hr radiant heat output
Uses a standard 20‑lb propane tank stored securely inside cabinet
Three heat settings: typically low/medium/high
No electricity required
Radiant burner for instant directional heat
Easy‑roll casters for mobility
Protective front guard for safety
Built‑in safety systems including tip‑over and oxygen depletion shutoff
Specifications
Model: MH18CH
SKU: F227500
BTU Range: Approximately 6,000 / 12,000 / 18,000
Fuel Type: Liquid Propane (LP)
Mounting: Free‑standing cabinet with internal tank storage
Ignition: Manual or piezo‑style push ignition (varies by production run)
Construction: Powder‑coated steel cabinet
Portability: Integrated wheels
Ideal Applications
Garages & workshops
Construction & job sites
Outdoor work areas
Covered patios & porches
Emergency backup heat
Barns, sheds & agricultural use
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BrandMr.Heater
ModelMH18CH
Fuel TypeLiquid Propane
Mounting Free-standing cabinet with internal tank storage