Potterton adds Plus features to its Derwent boiler
Comprehensive control options are key features of Potterton Commercial’s Derwent Prestige Plus high-efficiency atmospheric boilers
Potterton Commercial has enhanced its Derwent range of high-efficiency atmospheric boilers with the Derwent Prestige Plus. Key additions include a new control panel with full safety features, including control and high-limit thermostats, thermometer and burner on/off switch. All models have automatic ignition with a sequential control box and ionisation flame-failure device fitted to an interrupted 400 W pilot burner. Plug-in modules or wall-mounted controllers and remote programmable room thermostats provide full heating and hot-water control through compensation, optimisation, sequencing and zoning. The Derwent range comprises 12 sizes from 133 to 348 kW.