Keep up to date with our products

Our technical bulletins provide the latest updates on our boilers, cylinders, solar water heating and heat pumps.

In addition, our Technical Bulletin Archive contains a range of past bulletins which have since been updated.

Latest Bulletins

TB 0165 a - Multizone Configurations via EMS modules

TB 0153 b - Sealing flue terminals to walls

TB 0162 a - Multisplit 36 and 42 Air to Air OUE

TB 0164 a - CO detectors for cascade flue systems

TB 0161 a - Oil Manual Combustion Table Update

TB 0158 a - MC400 Flow sensor

TB 0159 a – Auto Bypass

TB 0160a – Loft Installations

TB 0157 a – 4000 CO2 tolerances

TB 0155 c - ErP 2022 Circulating pumps

Can't find the literature you're looking for?

Visit our dedicated literature section, where you can search by product name, serial number and more.