Sherwood 21kW boiler stove

Bought this last year but didn't use it due to the change with the house plan. Would heat a 4 bedroom house, up to 16 radiators. Still in the box, unopened. The Sherwood stove is the perfect blend of style and performance. With new boiler options ranging from 12kW to 21kW and an efficiency ratings of up to 80%, this stove delivers warmth and comfort to your home. Class A+ energy rating ensures efficient heating, while the clean and sleek design in a matt black finish adds an elegant touch to any room. The Sherwood stove is a multi-fuel stove with an external air connection that provides a healthier living environment. The cast iron door is durable and easy to clean, and the air-wash system ensures a clear view of the fire.