Olymberyl Aidan Thermostat KnobThe replacement plastic control knob for the thermostat on the Olymberyl Aidan clips onto the thermostat shaft and allows the user to set the boiler water temperature. It is a plastic component that can crack or break with repeated use or accidental knocks. This knob is a direct fit for the Aidan's thermostat body. Compatible with: Olymberyl Aidan HFB443 boiler stove Specifications Material: Plastic Part type: Thermostat control knob A broken

Replacing the complete thermostat assembly restores automatic air regulation based on boiler water temperature

Replace when bars are warped

forming an airtight joint that prevents excess air from bypassing the airwash system

making it an essential part of routine stove maintenance

Fire bricks should only be replaced when cracking is deep enough to expose the stove body to flames

Restore peak performance to your Olymberyl Aidan stove with this genuine riddling grate

The ash pan for the Hi-Flame Precision Inset Boiler stove sits directly beneath the grate to collect ash and debris during and after burning

Fitting a replacement pair restores the door to correct alignment and smooth

sit crooked in the frame

or significant wear is visible

which breaks the rope seal contact and allows excess air into the firebox

it should be replaced to restore proper stove operation