CG Air Millenium 700w BlowerCG Air Millenium 700watt Blower. * CG Air Millenium MES 700 240 spa air blower (may have other part numbers) * 700w * 40mm 1. 5 socket * Pipe slips into the socket. Secure with a screw. * 2. 9A Here at Spa Parts Pro we only sell quality products that we have tried and tested over the last 15 years working as spa technicians. So you know what you buy from us is good quality.