3F Heating & Plumbing Ltd


3F Heating is a proud member of MCS and a Viessmann Trained Installer. We have a library of qualification’s which are listed at the bottom of our page.


With the Goverments current targets on Carbon Net Zero we must all change our way of thinking. The RHI Scheme enables you to claim monthly payments up to 8 years for using renewable technlogies.

Turn Key Solutions

From Design to Installation – 3F Heating are qualified to carry out full Heat Loss Calculations and prepare comprehensive proposals to the MCS requirements. We work closely with MCS and Viessmann to provide solutions and unrivaled quality.


Homeowners wanting to fit a low-carbon heat pump in their homes in England and Wales could receive a one-off £5,000 grant from the Government to help replace less efficient gas boilers from April 2022. The initiative is part of a £3.9 billion project to make all heating systems low carbon by 2035.

The Government scheme aims to reduce emissions but also cut the cost of fitting heat pumps so that more households can afford them. The idea is to ensure that low carbon, more efficient heating systems, such as heat pumps, will be no more expensive – and in many cases cheaper – to buy and run than gas boilers. 

But the scheme will operate on a first come, first served basis with the Government offering payments for 30,000 heat pumps every year for three years. You’ll also have to stump up the difference if costs come to more than the £5,000 grant.

Existing RHI Available until March 2022

Read more: https://www.which.co.uk/news/2021/10/5000-heat-pump-grants-revealed-in-new-boiler-upgrade-scheme/ – Which?

Renewable Heat Incentive for Air Source heat pumps;
Now your home is ready for an air source heat pump, you can apply for the RHI. The Domestic Renewable Heat Incentive (Domestic RHI) is a government financial incentive to promote the use of renewable heat.

People who join the scheme receive quarterly payments for seven years for the amount of clean, green renewable heat it is estimated their system will produce.

The UK Government's Department for Business, Energy & Industrial Strategy (BEIS) makes key policy decisions and energy regulator Ofgem E-Serve administers the scheme. Policy documents can be found on the UK Government website on the at Ofgem website.


Most Recent Project – London Heat Pumps

3F Heating & Plumbing were asked to replace 8 existing ineffecient Air source Heat Pumps which serve a block of flats. We used a bank of Viessmann 200-A heat pumps to serve each individual flats providing heating and comfort cooling.

“… Boiler broke down and gas leak detected right in the middle of lockdown. Pavel came the same day he was called and went through the issues in detail. He performed repairs over the next 2 days. Very courteous and polite with high quality and tidy workmanship. Kept us fully informed as to what the issues were and what he needed to do. Would highly recommend his services and will definitely use him again..”

James Doherty – Trustmark

Client – London