The Modulex range of high efficiency condensing boilers from Clyde has increased outputs and now includes two new super size models. The new Modulex M770 and M900 cast aluminium alloy boilers combine exceptional reliability with the output power of multiple boiler systems. Designed to satisfy even the most demanding commercial heating specification, these high performance boilers offer real cost and space saving benefits for specifiers, installers and end users.

Like the other floor-standing boilers in the Modulex range, Clyde’s new M770 and M900 versions combine flue gas condensing, premix burner technology and modulation to ensure maximum energy efficiency and minimal environmental impact.
Multiple burners in the new models ensure dependable, fail safe operation and eliminate the need to specify standby boilers, thereby reducing installation costs. This also assists compliance with Part L 2006, which requires much closer matching of boiler output to design load with minimal oversizing (maximum 20%) without compromising the need for back-up in the event of equipment failure.
Needing only single phase electrical supply and a gas supply pressure of only 20 mbar, these larger models also require no gas booster, resulting in further cost savings.