HERLT HV 35 Wood Gasification Boiler + 5000 L Tank

Complete HERLT HV 35 wood gasification boiler system with matching insulated buffer tank (approx. 5,000 L) — high-efficiency German-built log boiler, perfect for a large home, guesthouse, or small commercial building. The system was installed in a new-build home which I recently purchased but have no use for and is in full working order. It’s designed for efficient, clean burning of seasoned firewood and stores heat in the large buffer tank for gradual release to heating and hot-water circuits. Key Specifications Boiler: HERLT HV 35 (35 kW output) Fuel: Seasoned logs / firewood Technology: Wood gasification with secondary combustion Efficiency: ~85–90% when operated correctly Buffer Tank: Approx. 5,000 L, heavily insulated, multiple tappings Operation: One or two burns per day stores enough energy for 24 hr+ heat supply Includes: Boiler, buffer tank, control panel, circulating pumps, valves, flue connection (if required) Condition Fully operational when last in use Boiler and tank both in good condition, no known leaks Regularly serviced and cleaned by previous owner Suitable for integration into existing radiator or underfloor systems Ideal for anyone moving off oil or upgrading a biomass setup Disassembly & Delivery Options Buyer must arrange own disassembly and collection (recommended via qualified heating engineer).