Product Description
This Item is an Eco Pur Filter for the Teleweir System on Master Spa Build tubs.. It is 5" Wide X 3 1/2" Tall on the cartridge and has a 1 1/2" SAE Threaded fitting that measure about 1 7/8" Edge to edge on the threads.. This filters works with some but not all: Twilight Series 120 & 240 Clarity Spas Healthy Living Hot Tubs 2011 Down East Spas (Somerset Model Only)
We have done a lot of extra work with videos and pictures to prevent you from choosing the wrong part..