A focus on thermal efficiency

ecoMaster measuring up for draughtproofing

Energy efficiency is perhaps the most critical aspect of sustainable living, yet it’s oft-ignored and subject to changing government policies. Robyn Deed talks to Lyn Beinat from ecoMaster about the changes she’s seen in the energy efficiency industry and her top tips for householders.

Energy assessment business ecoMaster has seen many government policy introductions and exits over the 11 years they’ve been in business. They’ve had to constantly adapt. “Even changes to solar panel rebates and the RET have affected us, although we don’t deal with solar products,” says ecoMaster CEO Lyn Beinat. Government support is crucial to confidence. Lyn comments, “Perhaps people decide it’s all too hard or likely to be too costly when the government support isn’t there.”

The biggest shift in ecoMaster’s approach has been that they now look at the whole house right from the start. Lyn says, “It’s not that we want people to do everything all at once, but we’ve found that people are often focusing on just one aspect, like secondary glazing, when that may not be the most important thing to look at. The biggest problem is often draughts.”

Another change they didn’t expect at all has been a move into product development. Their research and work on their own home, and with clients, has led them in that direction. Maurice Beinat (Lyn’s husband and ecoMaster’s Chief Technical Officer) has done a lot of energy efficiency assessments (“more than anyone on the planet!” claims Lyn) and through that they identified problems that needed better solutions.

For example, for draughtproofing, Lyn says there are many products available, but it’s hard to find ones that are going to last: “many of the stick-on draught excluders will only last a year or so before they start peeling off, or they’ll cause problems for door closing,” notes Lyn.

Read the full article, including approximate costs for thermal efficiency changes, and Lyn’s top tips in ReNew 134.

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