Extra filter and strainer that fits the Easy-Lock filters to provide additional protection against large particulates. the units also mounts to the hot tub canister to insert the Ez lock filters

Used on mid '00 to current Dimension One Spas and @Home Hot Tubs

01510-501 ( EZ Lock filter screen )

01530-0020-A ( iner-screen no longer available and is redundant )  

used with EZ lock filters such as the

C-7367 , C-7335

office ( d1 )