Viessmann Vitodens 300 WB3A - 66kW Boiler Efficiency Ratings
Boiler Efficiency Rating
You can check your boilers rating by selecting it's make and model below. Ratings are based on the SEDBUK Rating which is an indicator of its efficiency when used within an average domestic household, it's a great benchmark for comparing new boilers and also assessing whether your current boiler would be better off being replaced due to low efficiencies.
For new boiler installations call British Gas Boilers on 0800 327 7119 for a no-obligation quote, alternatively visit Boiler Guide to request quotes from independent local and regional heating engineers.
Viessmann Vitodens 300 WB3A - 66kW Efficiency
| SAP seasonal efficiency | 90.1% | |
|---|---|---|
| Rating band |  | |
Specification
| Manufacturer | Viessmann Boilers |
|---|---|
| Model | Vitodens 300 WB3A - 66kW |
| Fuel Type | Gas |
| Type | Conventional |
| Method | Condensing |
| Flue Type | Room-Sealed |
| Fan | Fan Assisted |
| Output (kW) | 60.1 - 60.1 |
| Boiler ID | |
| Manufactured From/To | 2004 - current |
Summary
The Viessmann Vitodens 300 WB3A - 66kW is an 'A' rated boiler which has an excellent efficiency of 90.1%.
The Vitodens 300 WB3A - 66kW is a Condensing Conventional boiler with a maximum power output of 60.1kw that uses Gas as its fuel source.
As this boiler is 'A' rated it will provide efficient heating and subsequently reduce fuel bills and carbon dioxide emissions.
Similar Viessmann Boilers to the Vitodens 300 WB3A - 66kW
(Condensing Gas Conventional)
Results ordered by efficiency. Some models may be obsolete.
- Viessmann Vitodens 100-w wb1a 13kW - 90.8% Efficient
- Viessmann Vitodens 200-w wb2b 30kW System Boiler - 90.8% Efficient
- Viessmann Vitodens 200-W WB2B 26 kW System boiler - 90.7% Efficient
- Viessmann Vitodens 200-w wb2b 35kW System Boiler - 90.5% Efficient
- Viessmann Vitodens 100 W WB1B 35kW System Boiler - 90.5% Efficient
Most Efficient Conventional Gas Boilers
- Potterton Promax SL 15 - 91.3% Efficient
- Baxi Solo 15 HE - 91.3% Efficient
- Baxi Platinum 15 HE - 91.3% Efficient
- Potterton Promax 15/2 HE Plus - 91.3% Efficient
- Potterton Promax System 12 HE Plus A - 91.2% Efficient
