You can fill out the following form or send us an email to [email protected] to get our quotation about the price and supply period of Rittal SK 3375.104 SK Air/water heat exchanger, wall-mounted, 45 kW, 230 V, 1~, 50/60 Hz, basic controller, water-carrying parts: V4A (stainless steel), WHD: 450 x 1400 x 220 mm product. As soon as possible we will provide you with best price and delivery time offer.