• Get the best quotes, fast!
  • Over 5,000 engineers across the UK
  • Gas Safe registered engineers

Need a new boiler?

Get FREE no-obligation quotes now!

  • No delays! Get quotes today
  • Compare quotes & get the best prices
  • Gas Safe & OFTEC registered engineers
 4.8 stars

1,216 reviews

 4.8 stars

1,216 reviews

Viessmann Vitodens 100-W B1HF 19 kW System Gas Boiler

Viessmann Vitodens 100-W B1HF 19 kW System Gas Boiler Boiler
Typical Price (inc VAT)
£995
Typical installation Cost (inc VAT)*
£500 - £1000
Sundries (Filter, Flue, etc)
£300
Total Cost
£1,795 - £2,295
5 / 5

Customer rating

Average based on 1 review

Get a quote to install this boiler

Need a repair instead? Get a repair quote
Make Viessmann
Model Vitodens 100-W B1HF 19 kW System Gas Boiler
Is Condensing Condensing
Efficiency Rating 94%
Band Rating A Rated
LPG Compatible Yes
Standard Warranty Up to 12 years
Central Heating Max. Output 19 kW
Mounting Wall Mounted
Flow Rate N/A
Typical Price (inc VAT) £995
Typical installation Cost (inc VAT)* £500 - £1000
Sundries (Filter, Flue, etc) £300
Total Cost £1,795 - £2,295
ERP Rating A Heat

Get a quote to install this boiler

Need a repair instead? Get a repair quote
5/5

Customer rating

Average based on 1 review

Product Description

The Viessmann Vitodens 100-W 19 is a highly efficient hydrogen-ready condensing gas system boiler.

As a hydrogen-ready, Vitodens 100-W boilers are able to continue working if a 20% hydrogen blend is added to the gas network. This is something that could happen as the UK aims to lower carbon emissions from home heating in the coming years.

How efficient is the Vitodens 100-W?

This boiler achieves efficiencies of 94% which means that it has an ErP A-rating and could help to lower your heating bills.

Is the output rating suitable for my home?

A 19 kW output rating makes this Vitodens 100-W boiler suitable for installation in a property with around 15 radiators. As domestic hot water is stored in a cylinder, it can also meet high hot water demands.

Are any alternatives available in the Vitodens 100-W range?

Vitodens 100-W boilers are available as system, combi and regular units. Additional outputs in the system boiler range include 11 kW, 25 kW and 32 kW models. So there's likely to be a suitable option for almost any property type.

Is a system boiler suitable for my home?

A system boiler needs to be installed alongside a hot water cylinder where domestic hot water is stored and warmed before being delivered to taps, showers and baths when needed. While this does mean that they take up more space, they can meet very high demands for hot water.

How long is the warranty period?

Available with a 5 year warranty as standard, this can be extended to 12 years if the installation is carried out by a Viessmann Trained Installer.

What are the key features of the Vitodens 100-W?

Features of Vitodens 100-W system boilers include a user-friendly touchscreen display, stainless steel Inox-Radial heat exchanger and optional room thermostats.

If your property isn't connected to the gas network then an LPG version is available.

How big is the Vitodens 100-W 11?

This boiler measures 700 x 400 x 360mm (HxWxD), compact dimensions which means that it won't take up too much space in your property. Remember that additional space will also be needed for the hot water cylinder.

This range is an updated version of the Viessmann Vitodens 100-W B1KC range. This new range have been updated to be more reliable and efficient.

* This is a guide price for a straightforward, like-for-like boiler replacement. Installation costs will vary dependent on work required.

Reviews

Why not compare these similar boilers?

Boiler Model kW Efficiency Warranty Typical Price

Best Sellers

Viessmann Vitodens 100-W B1KF 25 kW Combi Gas Boiler 25 kw 94% Up to 12 years £1,095 VIEW
Viessmann Vitodens 100-W B1KF 19 kW Combi Gas Boiler 19 kw 94% Up to 12 years £1,125 VIEW
Viessmann Vitodens 200-W B2HE 11kW System Boiler 11 kw 92% Up to 10 years £1,344 VIEW
Viessmann Vitodens 200-W B2HE 19kW System Boiler 19 kw 93% Up to 10 years £1,500 VIEW
Viessmann Vitodens 200-W B2HE 25kW System Boiler 25 kw 94% Up to 10 years £1,550 VIEW
Viessmann Vitodens 200-W B2HE 32kW System Boiler 32 kw 94% Up to 10 years £1,650 VIEW
Viessmann Vitodens 200-W B2KE 30kW Combi Gas Boiler 25.4 kw 94% Up to 10 years £1,550 VIEW
Viessmann Vitodens 200-W B2KE 35kW Combi Gas Boiler 32 kw 94% Up to 10 years £1,600 VIEW

Available

Viessmann Vitodens 100-W Compact WB1B 13kW Regular Gas Boiler 13 kw 94% Up to 10 years £845 VIEW
Viessmann Vitodens 100-W Compact WB1B 35kW Regular Gas Boiler 35 kw 94% Up to 10 years £1,200 VIEW
Viessmann Vitodens 050-W BPJD 29kW Combi Gas Boiler 24 kw 93% Up to 7 years £800 VIEW
Viessmann Vitodens 100-W B1HF 11 kW System Gas Boiler 11 kw 94% Up to 12 years £995 VIEW
Viessmann Vitodens 111-W B1LD-26 Storage Combi Gas Boiler 26 kw 94% Up to 10 years £1,676 VIEW
Viessmann Vitodens 222-F B2TE 19kW Storage Combi Gas Boiler 19 kw 92% Up to 10 years £2,560 VIEW
Viessmann Vitodens 050-W BPJD 35kW Combi Gas Boiler 33 kw 93% Up to 7 years £890 VIEW
Viessmann Vitodens 100-W B1KF 32 kW Combi Gas Boiler 32 kw 94% Up to 12 years £1,175 VIEW
Viessmann Vitodens 111-W B1LD-35 Storage Combi Gas Boiler 35 kw 94% Up to 10 years £1,700 VIEW
Viessmann Vitodens 100-W B1HF 19 kW System Gas Boiler 19 kw 94% Up to 12 years £995 VIEW
Viessmann Vitodens 100-W B1HF 26 kW System Gas Boiler 26 kw 94% Up to 12 years £1,100 VIEW
Viessmann Vitodens 100-W B1HC 32 kW System Gas Boiler 32 kw 94% Up to 12 years £1,175 VIEW
Viessmann Vitodens 222-F B2TE 25kW Storage Combi Gas Boiler 25 kw 92% Up to 10 years £2,700 VIEW
Viessmann Vitodens 222-F B2TE 35kW Storage Combi Gas Boiler 32 kw 92% Up to 10 years £2,975 VIEW
Viessmann Vitodens 100-W Compact WB1B 16kW Regular Gas Boiler 16 kw 94% Up to 10 years £900 VIEW
Viessmann Vitodens 100-W Compact WB1B 19kW Regular Gas Boiler 19 kw 94% Up to 10 years £900 VIEW
Viessmann Vitodens 100-W Compact WB1B 26kW Regular Gas Boiler 26 kw 94% Up to 10 years £900 VIEW
Viessmann Vitorondens 200-T 20kW System Oil Boiler 20.2 kw 97% 7 years £N/A VIEW
Viessmann Vitorondens 200-T 24kW System Oil Boiler 24.6 kw 97% 7 years £N/A VIEW
Viessmann Vitorondens 200-T 28kW System Oil Boiler 28.9 kw 97% 7 years £N/A VIEW
Viessmann Vitorondens 200-T 35kW System Oil Boiler 35.4 kw 97% 7 years £N/A VIEW
Viessmann Vitorondens 200-T 42kW System Oil Boiler 42.8 kw 97% 7 years £N/A VIEW
Viessmann Vitorondens 200-T 53kW System Oil Boiler 53.7 kw 97% 7 years £N/A VIEW
Viessmann B2KB Vitodens 200-W 26kW Combi Gas Boiler 26kw 89% 3 - 5 years £1,445 VIEW
Viessmann B2HB Vitodens 200-W 30kW System Gas Boiler 30kw 89.1% 3 - 5 years £1,480 VIEW
Viessmann Vitodens 242-F B2UB 19kW Storage Combi Gas Boiler 19kw 89.3% 2 years £2,700 VIEW
Viessmann B1KC Vitodens 100-W 19kW Combi Gas Boiler 19kw 89.2% 5 years £950 VIEW
Viessmann B2KB Vitodens 200-W 30kW Combi Gas Boiler 30kw 89% 3 - 5 years £1,565 VIEW
Viessmann B2KB Vitodens 200-W 35kW Combi Gas Boiler 35kw 89.1% 3 - 5 years £1,425 VIEW
Viessmann Vitodens 242-F B2UB 26kW Storage Combi Gas Boiler 26kw 89.3% 2 years £2,975 VIEW
Viessmann B2HB Vitodens 200-W 19kW System Gas Boiler 19kw 89% 3 - 5 years £1,250 VIEW
Viessmann B2HB Vitodens 200-W 26kW System Gas Boiler 26kw 89.1% 5 years £1,375 VIEW
Viessmann B2HB Vitodens 200-W 35kW System Gas Boiler 35kw 89.2% 3 - 5 years £1,300 VIEW

Need a new boiler?

Get FREE no-obligation quotes now!

Excellent 4.8 out of 5
Excellent 4.8 out of 5

Find approved boiler engineers
in your area.

Begin your search by entering your postcode below.

Or select your region from the list and start your search