Add-on module for Avangard 24

The module for increasing the volume of the heater is installed on the heater of the Avangrad 24 stove and increases the laying depth by 50mm. It is recommended to install no more than one module. The height of the original grid-casing and cladding for the Avangard 24 furnace allows you to install 1 additional module. Sealant is not used to install the module.