Sealey CH4200 Gas Butane Cabinet Heater

The Sealey CH4200 is a portable butane cabinet heater designed for efficient heating in workshops, offices, site cabins and domestic spaces. This ceramic plaque heater delivers variable heat output from 1.55kW up to 4.2kW across three settings, providing flexible warmth for different environments and conditions. Built to accept a standard 15kg butane bottle (sold separately) which houses neatly in the rear compartment, this cabinet heater features piezoelectric ignition for convenient battery-free operation. The ceramic plaque technology ensures consistent, radiant heat distribution whilst maintaining an A energy rating for efficient fuel consumption. Safety is prioritised with multiple protective systems including a flame failure device that cuts fuel supply if the flame extinguishes, an anti-tilt switch that activates if the unit is knocked over, and an oxygen depletion sensor for indoor use peace of mind. The compact 430 x 295 x 750mm footprint makes it suitable for confined spaces