The Vaillant ecoFIT pure 825 Combi heats your radiators and gives you hot water straight from the mains, with no tank or cylinder. It is a solid choice from Vaillant, and you can see your fixed installed price online in a couple of minutes. See your fixed price in our online quote.
Key specs
| Spec | Vaillant ecoFIT pure 825 Combi |
|---|---|
| Boiler type | Combi, condensing, wall mounted |
| Fuel | Mains gas |
| Central heating output | 19.1 kW |
| Hot water output | 25.2 kW |
| Hot water flow rate | 10.4 l/min |
| Efficiency | 94%, A-rated (ErP: A heating, A hot water) |
| Manufacturer warranty | up to 14 years depending on model when fitted by Boiler Central |
| Dimensions (H x W x D) | 700 x 390 x 295 mm |
Who it suits
- Flats and 1–2 bedroom homes with one bathroom and up to 10 radiators.
- Replacing a tank-and-cylinder set-up in a small home to free up space.
Why people choose it
- Aluminium heat exchanger: With intelligent modulation, it matches output to demand.
- Quiet Mark approved: One of the quieter combis around.
- Easy to service: User-friendly display and accessible parts.
FAQs
What size home is it for?
Smaller properties: flats or 1–2 bedroom homes with one bathroom and up to 10 radiators.
How long is the warranty?
Up to 14 years depending on model when fitted by Boiler Central.
Do I need a cylinder?
No. It is a combi and heats water on demand.
Get your fixed price online
Answer a few quick questions about your home and current boiler. You’ll see a fixed installed price straight away and can book online.