What is passivhaus certification?

Building your own home is probably the biggest commitment you will ever make, so ensure that the house you create fulfils your every requirement

FEATURE ROGER HUNT, CO-AUTHOR OF OLD HOUSE HANDBOOK

Choosing the right materials for maximum efficiency is key to preventing heat loss and keeping your home warm. Building expert Mark Stevenson shares his top tips

Getting your heat pump size right isn’t just a simple equation. Here’s everything your installer will need to take into account

The spirit of the arts and crafts movement meets modern passivhaus design in this Surrey home

Get cosy and save money with these savvy tips to boost your home’s efficiency – and beat any energy zappers