Werma - 647.210.75 referenced TwinLIGHT Classic 24VAC/DC GN product produced by high technology. 647.210.75 became irreplaceable of foundations. 647.210.75 referenced product which is satisfy the customer's needs, offers advantages of quality and cost. It produced result of tests of laborotory for years. 647.210.75 referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.
