Products tagged with 'high-efficiency boiler'

Upgrade to the powerful Glowworm Energy 35kW Combi Boiler. Designed for large homes, this high-efficiency unit provides reliable heating and instant hot water. Combining advanced technology with affordability, the Glowworm Energy 35kW Combi Boiler ensures your home stays comfortable year-round.

The Vaillant ecoTEC Plus 835HE Combi Boiler ERP (0010021822) offers top-tier performance and efficiency for modern heating systems. With its advanced technology and high-efficiency ratings, this compact combi boiler provides powerful heating and hot water on demand while minimizing energy consumption. Ideal for medium to large homes, the ecoTEC Plus 835HE combines reliability with eco-friendly features to ensure optimal comfort and cost savings.