Consumers | OFTEC liquid fuel and renewable heating technologies

Welcome to the OFTEC consumer pages

If your home is not on the gas grid, you will be one of around 20% of UK homes and 65% of Irish homes that have the option to choose an alternative central heating or cooking technology to mains gas. This could be a electric heating, LPG, solid fuel or the most popular off-grid option, oil heating.

The pages below should help answer any queries you have, if you can't find what you are looking for please contact us. 

OFTEC technician showing badge to woman at her front door

Find an OFTEC registered technician

OFTEC technician pointing at liquid fuel tank and talking to homeowner

Why use an OFTEC registered technician

Man and OFTEC technician standing in rural garden by a liquid fuel tank

Off-grid heating information

Woman on her phone

Order a compliance certificate

Inspector in hard hat

OFTEC consultancy services

Compliance and regulations folders on a desk

OFTEC compliance services

Calculator by a radiator

Heating comparison costs

OFTEC technician showing a 'workmanship warranty' leaflet to homeowner in her kitchen

Learn about workmanship warranty

Consumer news

Second hand tank installations: the do’s and don’ts

Tuesday, October 06, 2026 by OFTEC

OFTEC’s technical team is receiving an increasing number of queries around the sale, installation and notification of second-hand storage tanks. This blog is written to help you explain to your customers the implications of using these types of installations.

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Free one-year registration for apprentices

Wednesday, September 30, 2026 by OFTEC

OFTEC is offering apprentices working for OFTEC registered businesses one year's free registration once they have completed a Level 3 heating and plumbing qualification.

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