VALLIANT
The ecoFIT Pure delivers high performance in a compact and flexible design, perfect for smaller spaces including kitchen cupboards. Built with precision German engineering and manufactured in the UK, it combines energy efficiency with quiet, reliable operation. Available in 25kW, 30kW, and 35kW models, it features an advanced aluminium heat exchanger, easy-access front components for straightforward maintenance, and flexible flue options for hassle-free installation. With a 2-year standard guarantee (extendable to 10 years with Vaillant Advance), this boiler is a smart, long-lasting solution for efficient home heating.
Tech Specs
Models & Outputs
25 kW – CH 5.3–19.1 kW; DHW 10.4 l/min
30 kW – CH 6.3–26.5 kW; DHW 12.2 l/min
35 kW – CH 7.5–26.7 kW; DHW 14.1 l/min
Efficiency & Warranty
94% ErP, Class A ratings (professional.vaillant.co.uk)
2‑year standard; up to 10‑year via Advance scheme (professional.vaillant.co.uk)
Size & Weight
700 × 390 × 295 mm; ~32–33 kg dry (professional.vaillant.co.uk)
Key Features
Aluminium heat exchanger, Quiet Mark certification (30 kW), top/rear flue, modular & easy‑service design (professional.vaillant.co.uk)
