The 16i and the 18i may be the smallest of the Jetmaster inset models, but they’re the most efficient stoves in the range to date, each boasting an outstanding 85% efficiency. In fact, the 18i is the most efficient 18” inset stove in the UK (HETAS Guide 2015). It is also our best selling Jetmaster inset stove.

Perfect for new builds, they utilise space effectively with their compact designs, whilst
still allowing rich flame pictures thanks to their distinctively large windows. Both the 16i
and 18i burn wood and multifuel beautifully, and are DEFRA approved for use in Smoke
Control areas, which means you can keep warm whilst being environmentally friendly.