The Greenstar 29CDi Classic is Worcesters top-performing condensing system boiler suited to bigger properties with a larger heating requirement. The appliance hosts a range of energy-saving features and has been updated to include features based on installer feedback including a larger condensate siphon and paper wall mounting template to ease installation, while the standard wall frame allows space for pipes behind the boiler, creating a more attractive installation. CDi Classic System boilers can also be combined with Worcester Greenskies solar thermal panels to provide increased heating comfort. The wide range of optional controls offers enhanced flexibility, user comfort and economy. Highly efficient the CDi Classic has been provided with an ErP A rating, thanks to its low energy pump reduces electrical usage, fully modulating pump and energy saving anti cycle control, which all together provide a system that uses less fuel and saves money on fuel bills. Full 5 year guarantee on parts and labour ErP A rated for both heating and hot water SEDBUK A rating of up to 89.4% 2009 rating All boilers and components are 100% recyclable achieving Worcester’s zero waste to landfill objective Can be serviced entirely from the front with easy access to parts and components Heat exchanger delivers high efficiency and reliability Energy-saving anti-cycle and modulation control Fully modulating pump for reduced electricity consumption and quieter operation Built-in frost protection of the boiler and the surrounding pipes Simple boiler control knobs with digital display and one button commissioning mode

Brand Name	Worcester Bosch