Our gas boiler installations

If your old boiler is failing or you want to save on energy bills by installing a new high efficiency appliance, then Simon Archer Ltd has the products and expertise to you need.


At the heart of all our installations is the industry-leading Intergas range of condensing boilers. Whether you require a Combi, System or Open Vent boiler, the Intergas range has a model to suit every home. While still relatively new to the UK market, Intergas are a leading brand in Germany and Holland with an excellent reputation for quality, energy efficiency and reliability. Manufactured in Holland, the unique design has only 4 moving parts, a heat exchanger that offers cast-iron reliability and come complete with a 7 or 10 year warranty!

Intergas Platinum Installer

At Simon Archer Ltd, we think so highly of Intergas boilers that it is now the only range of boilers we install. We have installed over 100 Intergas boilers in the last 3 years with remarkable levels of reliability and customer satisfaction. As an Intergas Platinum Installer, our engineers have the training and knowledge to ensure that your boiler is installed and set up to manufacturer specifications and so provide optimum efficiency and trouble-free operation for years to come.


Every boiler installation we carry out is registered with Gas Safe via the MiREG Intergas portal and you will receive a Building Regulation Compliance Certificate by post usually within 10-15 days of registration.


Please note: Due to high demand, there is likely to be a lead time between accepting our quotation and the start of the boiler installation. If you have a particular deadline, please inform us at the time of your initial enquiry.

Priority Hot Water via Pin 5

Within the software design of the Intergas control PCB it has the capability to supply two different flow temperatures. With the addition of a sensor mounted at the hot water cylinder and suitable control valves, this enables rapid heating of stored hot water.


When this set up is linked to a high recovery cylinder, it gives you almost ‘constant’ hot water availability without any noticeable difference to your homes heating output (which we recommend is OpenTherm controlled). This really is the PERFECT set up for homes with high hot water usage.

Call our team in Clacton on Sea to arrange for a survey today on 01255 422401

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Boiler installations

Boiler servicing & repairs

Competitive prices

Increased energy efficiency

Lower heating bills

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