Viessmann Vitodens 100-W Compact WB1B 35kW Regular Gas Boiler
Typical Price (inc VAT)
£1,200
Typical installation Cost (inc VAT)*
£500 - £1000
Sundries (Filter, Flue, etc)
£300
Total Cost
£2,000 - £2,500
| Make | Viessmann |
| Model | Vitodens 100-W Compact WB1B 35kW Regular Gas Boiler |
| Is Condensing | Condensing |
| Efficiency Rating | 94% |
| Band Rating | A Rated |
| LPG Compatible | Yes |
| Standard Warranty | Up to 10 years |
| Central Heating Max. Output | 35 kW |
| Mounting | Wall mounted |
| Flow Rate | N/A |
| Typical Price (inc VAT) | £1,200 |
| Typical installation Cost (inc VAT)* | £500 - £1000 |
| Sundries (Filter, Flue, etc) | £300 |
| Total Cost | £2,000 - £2,500 |
| ERP Rating | A HEAT |
* This is a guide price for a straightforward, like-for-like boiler replacement. Installation costs will vary dependent on work required.
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Product Description
The Viessmann Vitodens 100-W Compact 35 is a condensing regular gas boiler with an output rating of 35 kW, making it the most powerful model in the range.
How efficient is the Vitodens 100-W Compact?
A 94% efficiency rating and ErP A-rating for heat show that this is a very efficient boiler that could help to lower your heating bills.
Is the output rating suitable for my home?
A 35 kW output rating means that this boiler is best suited to larger properties with up to 20 radiators.
Are other options available in the Vitodens 100-W range?
This is the most powerful regular boiler in the range so if you're looking for a lower output then 13 kW, 16 kW, 19 kW and 26 kW models are also available.
Is a regular boiler suitable for my home?
Unlike combi boilers, which heat water directly from the mains, a regular boiler is fed water from a tank in the loft and stores on hot water in a cylinder. While this does mean that they can meet high demands for hot water, they do take up a lot of space.
If you don't already have a regular boiler installed in your home, then a system boiler (which also needs a cylinder but takes water from the mains) would be a more appropriate option.
How long is the warranty period?
As standard, Vitodens 100-W regular boilers come with a 5 year warranty but this can be extended to 10 years if installed by a Viessmann Trained Installer.
What are the key features of the Vitodens 100-W Compact?
This boiler comes recommended by the Energy Savings Trust thanks to being so efficient which comes as a result of a number of features, including an inox Radial heat exchanger. While this is a 94% efficiency boiler, it is able to deliver efficiencies up to 97%.
How big is the Vitodens 100-W Compact?
As the name suggests, this is a compact boiler with dimensions of 600 x 375 x 340mm (HxWxD) and has been designed for wall-mounted installation.
The Viessmann Vitodens 100-W Compact 35 is a condensing regular gas boiler with an output rating of 35 kW, making it the most powerful model in the range.
How efficient is the Vitodens 100-W Compact?
A 94% efficiency rating and ErP A-rating for heat show that this is a very efficient boiler that could help to lower your heating bills.
Is the output rating suitable for my home?
A 35 kW output rating means that this boiler is best suited to larger properties with up to 20 radiators.
Are other options available in the Vitodens 100-W range?
This is the most powerful regular boiler in the range so if you're looking for a lower output then 13 kW, 16 kW, 19 kW and 26 kW models are also available.
Is a regular boiler suitable for my home?
Unlike combi boilers, which heat water directly from the mains, a regular boiler is fed water from a tank in the loft and stores on hot water in a cylinder. While this does mean that they can meet high demands for hot water, they do take up a lot of space.
If you don't already have a regular boiler installed in your home, then a system boiler (which also needs a cylinder but takes water from the mains) would be a more appropriate option.
How long is the warranty period?
As standard, Vitodens 100-W regular boilers come with a 5 year warranty but this can be extended to 10 years if installed by a Viessmann Trained Installer.
What are the key features of the Vitodens 100-W Compact?
This boiler comes recommended by the Energy Savings Trust thanks to being so efficient which comes as a result of a number of features, including an inox Radial heat exchanger. While this is a 94% efficiency boiler, it is able to deliver efficiencies up to 97%.
How big is the Vitodens 100-W Compact?
As the name suggests, this is a compact boiler with dimensions of 600 x 375 x 340mm (HxWxD) and has been designed for wall-mounted installation.
Reviews
Great to install, commission and service afterwards, with all the features you want on a boiler.
i
This boiler is no longer available but request a quote and we will find the best replacement boiler for you.
Get your best deal
Quickly compare 3 FREE quotes
- Quotes from local engineers
- Get quotes today, installed tomorrow
- Finance options available
- Save up to £500 on installation
Get Quotes Now
It only takes 30 seconds
0330 808 0405
1,8 million quotes provided in 10 years
