Price Guild - Supplied and Fitted

Looking for a Budget solution with SIMILAR Build qualities then maybe try the Alpha range

Viessmann or Alpha in Doncaster



Plumbing & Heating in Doncaster or a Boiler repair and service. Innovate design services specialise in replacement boilers. We are approved & accredited by Viessmann to install their entire range of new commercial and domestic boilers.

As you will be aware, from April 2018, the government requires all gas boilers installed into existing systems in England to have an ErP efficiency of at least 92%, have time and temperature controls installed at the same time (if not already fitted) and require combi boiler replacements to include the provision of an additional energy efficiency measure to be installed at the same time.

When replacing a gas combi boiler in Doncaster, at least one option from the following must be specified when installed:

· Weather compensation

· Load compensation

· Smart thermostat with automation and optimisation

· Flue gas heat recovery (FGHR)

In readiness for the new legislation we are delighted to announce that our Vitodens

· 050-W

· 100-W

·  111-W 

Combi boilers are now fully compliant with the Domestic Building Services Compliance Guide (DBSCG) 2018 (for Part L 2013) as standard.

The Weather compensation sensor will be included in the box at no extra cost. 

Features and benefits

· Energy efficiency class A

· 5 year comprehensive warranty as standard but 10 years with us as accredited installers.

· Gas-fired wall mounted unit available in outputs from 4.7 to 35 kW

· User friendly control via backlit touchscreen

· Constant temperature control and weather compensated operation (an outside temperature sensor is available for weather compensation)

· Designed to be used with multiple boilers on one chimney system, if required.

Viessmann is our preferred manufacture with its build quality and warranty, it is recognised as the best replacement boiler in Doncaster!

The quality of Viessmann’s boilers has now been recognised by receiving Best Buy status from members of the public and installers surveyed by Which? magazine in the UK. 

As a trained installer we can offer 10 years piece of mind with the manufacturer's warranty.

Innovate Design Services in Doncaster.



Choosing an Alpha boiler makes sense as we guarantee to deliver on every aspect. With a selection of boiler types in a variety of outputs, there's an Alpha boiler to suit practically every property type or household size.


All models combine exceptional levels of high efficiency with a host of innovative features. Whether required as a stand-alone appliance or part of an integral system, an Alpha boiler represents the ultimate choice in high efficiency boilers.Our popular E-Tec range has evolved with the addition of the E-Tec Plus combi. The compact boilers features a stainless steel heat exchanger and now come with a 10 year warranty as standard, straight out the box.


10 year warranty

Stainless steel heat exchanger

High efficiency Grundfos pump and hydroblock assembly

Single electrode

Easy-access dry-change NTCs on front of pipes

Combined condensate and pressure relief valve connection

Zinc plated expansion vessel to prevent corrosion

Copper pipe tails with isolation valves

Integrated filling loop

Control panel and bottom cover

And don’t forget...E-Tec Plus and Premier Pack Extra make the perfect partnership. Installing them together boosts the boiler’s standard warranty to 13 years! 

Service plans


It’s important to have your boiler serviced once a year to ensure it is working safely and efficiently. This will not only save you money in the long term, but protect you and your family from any potentially dangerous issues, such as the leaking of poisonous carbon monoxide gas.


Our service only plans include a comprehensive annual service normally carried out during the summer months so your boiler is in tip-top condition prior to the arrival of colder weather when you rely on it the most.

100388 KP_Vitodens 100-W_111-W_WEB (pdf)


Vitocomfort 200 Smart Home System_03-2015_GB (pdf)


Weather Compensation (pdf)


Contact us for a new boiler in Doncaster

Plumbing & Heating

DN4 7ED, Doncaster, South Yorkshire, England, United Kingdom

07522 905621

Drop us a line!


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