VIESSMANN BOILERS

VIESSMANN BOILERS

Our most-recommended boilers in Poole and Bournemouth

Superb German build quality and excellent performance, combined with outstanding reliability make Viessmann our number one choice. Viessmann boilers achieved Which? best buy distinction for three consecutive years (2017, 2018 & 2019). Patented Inox stainless heat exchangers outperform any competitor in its class. All Viessmann Boilers come with an impressive 10-year warranty on heat exchangers. Viessmann Boilers: the professional’s choice.

We are Viessmann-Approved Installers

With us you will get the best customer services and aftercare along with 10+ years more warranty on all Viessmann boilers.

Viessmann is a German manufacturer with over a century of experience in the heating and boiler industry. Thanks to their expertise in commercial heating they have been able to bring their knowledge into the domestic market several years ago with some of the best products available today. Serior Plumbing & Heating Engineers especially recommend the Viessmann Vitodens 050, Viessmann Vitodens 100-W and the Viessmann Vitodens 111-W models.

 

 

 

 

 

Viessmann Vitodens 050 Combination Boiler:

Regular-Series

Overview the Viessmann Vitodens 050 Combi Boiler:

The Viessmann Vitodens 050-W is a premium, affordable combi boiler. It's fitted with an Inox-Radial Stainless Steel heat exchanger made and patented by Viessmann. It is the perfect example of strength and reliability with an extended 10-years warranty.


Key Features For Viessmann Vitodens 050 Combi Boiler
  • Energy Efficiency Rating: A (up to 97%)
  • High-quality stainless steel Inox-Radial heat exchanger
  • LPG Compatible/Simple conversion
  • Hot water output: from 5.9 to 29kw, and 8 to 35kw
  • Modulation range of up to 1:4
  • Compact size: H 707mm x W 400mm x D 350mm
  • Quietest boiler on the market: 29kw at 45 decibels and 35kw at 48 decibels
  • Combined PRV & Condensate Connection for fast, simple installation
  • LCD display and digital user interface easy to operate
  • Wireless programmable heating controls and smart learning thermostat
  • Modulating high efficiency stainless steel cylinder burner
  • Compatible with Boiler Plus Legislation
  • Reduced carbon footprint with low CO2 emissions
  • Built in frost stat

Cost: £2320

Fitted from £2320 + VAT.

Viessmann Vitodens 100-W Combination Boiler

Regular-Series



Overview Viessmann Vitodens 100-W Combination Boiler:

The compact design of the award-winning Viessmann Vitodens 100-W offers you multiple options regarding where you can install this combi boiler without needing access from the sides. It’s quiet, efficient and light-weighted making it one of Viessmann’s most popular boilers throughout the range. It also comes with a 10-year extended warranty and Inox-Radial Stainless Steel heat exchanger.


Key Features For Viessmann Vitodens 100-W Combination Boiler:
  • Energy Efficiency Rating: A
  • High quality stainless steel Inox-Radial heat exchanger
  • LPG Compatible/Simple conversion
  • The modulating stainless steel cylinder burner operates at a ratio of 1:6
  • Compact Size: H 700mm x W 400mm x D 350mm
  • Very quiet: 48-49 decibels when operating
  • User-friendly LCD touchscreen
  • Straightforward access from the front (no space needed at the side for maintenance)
  • Combined PRV & Condensate Connection for fast, simple installation
  • Viessmann 100-W Combi boiler available from 26kw – 35kw
  • Electrolytic scale inhibitor
  • magnacleanse pro2

Cost: £2620

Fitted from £2820 + VAT.

Viessmann Vitodens 100-W Open Vent Boiler

Regular-Series

Overview Viessmann Vitodens 100-W Open Vent Boiler:

The Viessmann Vitodens 100-W Open Vent models are perfect examples of flawless engineering. They have the perfect size to fit into standard kitchen cupboards and you will be able to control them with your existing heating controls, including smart controls.

Key Features For Viessmann Vitodens 100-W Open Vent Boiler:
  • Energy Efficiency Rating: A
  • High quality stainless steel Inox-Radial heat exchanger
  • LPG Compatible/Simple conversion
  • Power output: 19-35kw
  • A Matrix Cylinder Burner giving a Modulation ratio of 1:3
  • Compact Size: H 600mm x W 375mm x D 285mm for 19kw / D 340mm for 35 kw
  • Very quiet: 45-48 decibels when operating
  • No pump overrun required
  • Min static head 1M
  • Optional Weather Compensation
  • Ideal for Y and S plan Systems: the Vitodens 100-W Open Vent is suitable for sealed systems using an additional expansion vessel and safety valve



Key Features of the Viessmann Vitodens 100-W System Boiler Only

  • Energy Efficiency Rating: A
  • Power output: 19-35kw
  • It meets G3 building regulations when combined with a Viessmann 4-pipe system and unvented cylinder (Vitocell 200 or 300). This eliminates the need for an energy cut-off valve and cylinder overheat thermostat as they are integrated into the boiler itself.

Cost: £2820

Fitted from £2820 + VAT.

Viessmann Vitodens 100-W System Boiler:

Regular-Series



This boiler has compact dimensions, is low weight, and has quiet operation. The Viessmann Vitodens 100-W range is known for easily being able to integrate into any living space. It has an extremely high efficiency rate of 98%, as do all the other 100-W and 111-W Viessmann Vitodens, due to the Inow-Radial stainless steel heat exchanger. This ultimately means it is incredible reliable and it has an extended lifetime. This 4-pipe system offers the perfect combination to meet G3 building regulations without the need of a cylinder overheat thermostat or an energy cut off valve.

Overview Viessmann Vitodens 100-W System Boiler:

  • It’s a gas condensing boiler 4.7 to 35.0kW, which is wall mounted
  • You can save space due to the compact dimensions
  • Due to it’s low installed height it’s perfect for replacing older appliances
  • SEDBUK 2009 seasonal efficiency of 89.5%
  • Installation space for adaptation to existing systems
  • It comes with Inox-Radial heat exchanger with 10-year guarantee
  • It is extremely quiet when operating through extended modulation ratio
  • Modulation ratio: up to 1:6
  • LCD touchscreen provides a user friendly control system
  • (option for control via room thermostats)
  • Easy access from the front, so there is no requirement to leave space at the side for maintenance
  • It has multiple connections to stacks in multi storey buildings

Fitted from £2820 Inc. VAT.

Cost: £2820

Fitted from £2820 + VAT.

Viessmann Vitodens 111-W Boiler:

Regular-Series

Overview Viessmann Vitodens 111-W Boiler:

The Viessmann 111-W is the perfect example of advanced design and engineering. This storage combi boiler comes with its own cylinder loading system, along with a 46-litre stainless steel storage tank equivalent to a 150L unvented cylinder. This makes it the ideal solution for large families and 2-bathrooms properties with high demand for hot water. In fact, the Viessmann 111-W can fill a standard bath in just 8 minutes at the same time as supplying a sink.


What’s included in a Viessmann Vitodens 111-W Key Features:
  • Energy Efficiency Rating: A
  • LPG Compatible/Simple conversion
  • Available outputs range between 4.7 and 35kw
  • Modulation ratio up to 1:6
  • 46-litre stainless steel integrated storage tank (equivalent to a 150L storage cylinder)
  • Compact size: H 900mm x W 600mm x D 480 mm
  • Very quiet: 49 decibels when operating
  • Combined PRV & Condensate Connection for fast, simple installation
  • User-friendly LCD touch screen
  • Wireless programmable heating controls and smart learning thermostat
  • Straightforward access from the front (no space needed at the side for maintenance)
  • It doesn’t require an external cylinder Wall-mounted for installation flexibility
  • 10-year extended warranty

Cost: £3500


Fitted from £3500 + VAT.