Francesca 17b

Pellet Boiler Stove | 17kW | 13.4kW to Water | WiFi The Kalor Francesca 17B is a 17kW Boiler Stove offering great design in conjunction with a highly efficient boiler. The Francesca 17B is available in three colours and offers exceptional efficiency at 96%. It's absolutely superb value for money and a really inexpensive way to provide heat for your home, whilst protecting the environment.