New Unical Super Modulex condensing boilers
	The Modulex range of high efficiency 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.

Like the other floor-standing boilers in the Modulex range, the 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 capital and 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.

The boilers also feature an innovative over-ride switch on the boiler's electronic control system. If the integral boiler control system fails for any reason, this over-ride allows the boiler to operate in fail-safe mode at 50% load until a service engineer can attend.

With this latest expansion, Clyde's Modulex range now offers eleven models with outputs from 96kW through 894kW to suit all types and sizes of commercial heating requirements.