Here's heating engineer Rachel Griffiths (follow on Instagram/TIKTOK @plumbingbyrach) unboxing and installing the new Baxi 800 Combi 2. For more information on the new boiler range (launched May 2023), head here: https://fal.cn/3yvoN Please note: This video is intended for competent heating and hot water engineers only, for example must be Gas Safe registered if working with gas, or have the Unvented Hot Water Qualification (G3) and is subject to our full video disclaimer which can be found here