Reply: The baffle plate and other internal components that are in direct contact with the fire are all constituted as ‘wear’ components or consumables, as, they are exposed to the most wear. When used properly, these parts will last for many years, but overly vigorous use will naturally shorten the lifespan. The aforementioned parts are all easily replaceable. If the baffle plate is damaged or warped and is not replaced in time, the top plate could become subject to excessively high temperatures, which may lead to damage here also.
Note: that no unauthorised alterations to the stove design should be undertaken, and always ensure that any replacement parts purchased are Morsø original parts.
During normal use and sweeping of your stove and chimney, a layer of ash, soot or debris can form, particularly on the top of the baffle plate or inner fireback. Any deposits allowed to build-up over time will have an insulating effect on these parts, thus restricting expansion; this will ultimately result in a shorter lifespan. The cast access door in the baffle plate can easily be removed from the stove and should be regularly checked for debris and cleaned. You must ensure that your chimney sweep removes all soot and debris from the stove after the sweeping process.
Your chimney should be swept at least once a year; however a regular inspection of your stovepipe and chimney will determine whether a more frequent approach should be adopted.