The ecoTEC plus is available in a range of power outputs to meet the heating requirements of varying house sizes. Each one is ultraquiet, a feature recognised by the Noise Abatement Society.
Key Features:
- Available in 25, 32 and 35 kW outputs
- Highly efficient and economical to run – With up to an 89.4% efficiency rating (SAP 2009)
- Instant hot water delivery in just 5 seconds – Meaning no need for storage tank or cylinder
- Wide modulation range of up to 1:6 – Ensuring low energy consumption and maximum efficiency
- Flame lift detection system – Enabling more efficient and quieter combustion
- Stylish contoured case design with down flap – Making this a boiler that fits with the décor of any home
- Built-in-two-stage frost protection – Ensuring optimal performance all year round
- An innovative solution for large homes – With a higher hot water demand, without needing to install a cylinder or hot water tank (ecoTEC plus 938 only)
- Extended guarantees available when installed by a Vaillant Advance partner – For total peace of mind
- Quiet Mark accreditation – Thanks to being ultra quiet whilst in operation
- Step by step wizard – For quicker ‘first time right’ set up and installation
| ecoTEC plus combi boiler range | 25kW (Plus 825) | 32kW (Plus 832) | 35kW (Plus 835) |
|---|---|---|---|
| SEDBUK SAP seasonal efficiency 2009 (%) | 89.3 | 89.3 | 89.3 |
| ErP rating for central heating | A | A | A |
| ErP rating for hot water | A | A | A |
| Boiler dimension (W x H x D mm) | 440 x 720 x 338 | 440 x 720 x 338 | 440 x 720 x 372 |
| Maximum DHW flow (l/min) | 10.5 | 13.0 | 14.3 |
