Multi fuel stove installation cost typically ranges from £1,200 to £3,000, covering the stove connection, flue or liner work, and hearth requirements specific to solid fuel appliances. Multi-fuel stoves often need slightly different flue specifications than wood-only stoves because they’re designed to also burn smokeless coal or other approved solid fuels, which can affect pricing. As with any stove installation, the biggest cost variable is whether your property already has a suitable chimney or needs a full flue system fitted. A proper site survey from a HETAS-registered installer will give you an accurate multi fuel stove installation cost for your specific property.