JS Energi is a specialist retailer of spare parts and accessories for heat pumps and other heating equipment. Drawing on more than 20 years of combined experience with heating systems, the company serves customers seeking parts for both newer and older models. Its stock includes components for heat pumps from CTC, Bosch, IVT, Autoterm, Elektrostandard, Nibe, Panasonic and Värmebaronen, as well as parts for electric boilers, wood-fired boilers, combination boilers and other heating equipment from these manufacturers.

The store offers original replacement parts and accessories to help customers maintain and optimize their heating systems. Orders for heat-pump spare parts are normally dispatched on the day they are placed, and JS Energi delivers across Europe. Shipping costs are calculated according to the destination country selected at checkout; additional local fees, taxes or duties may apply to UK deliveries. Customers can contact the company through its website chat, by email or by telephone.