Worcester Grecnstar Cdi 25 27 30 35 40 PCB 87483008360 (Full Kit) Brand New. Listing and template services provided by inkFrog. This item is in the category "Home, Furniture & DIY\Heating, Cooling & Air\Heaters & Radiators\Water Heaters\Standard Water Heaters". The seller is "newline-heating" and is located in this country: GB. This item can be shipped worldwide.