The Worcester Bosch Greenstar 12 15 18 24 28 i (Junior) PCB 8748300921 87483008680 is a compact and energy-efficient printed circuit board that can be used for electric, gas, or hydronic heating systems. Manufactured in the United Kingdom in 2021, this green-coloured unit features a composite tank lining and comes with a genuine Worcester Bosch part warranty of 1 month. With an A+++ energy efficiency rating, this PCB is designed for indoor use in any room, making it suitable for applications in camper/caravans/motorhomes. Its wired and compact design ensures easy installation and efficient heating performance.
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