2" Spa Hot Tub Heater Split Nut Unions with Screws & Heater Gasket, Split Nut Replacement for Hot Tub and Spa 2-inch Heater Assemblies (Not Suitable for Inflatable Hot Tubs)

Features

• 【Split Nut Union Compatibility】Hot Tub Heater Union for Balboa 2" heater split nuts. The actual size of the split nut is 3 inches, making it suitable for 2-inch heater assemblies. It is also compatible with Gecko, Coleman, HydroQuip, Spa Builders, Correctech, and Spanet heaters. However, please note that it does not fit Coleman Saluspa and LX Heater series and not for inflatable hot tubs.
• 【Hot Tub Heater Split Nut Union】The split nut for the hot tub has an outer diameter of approximately 3 3/8" and is attached to the existing heater union body using two screws. It has an inner diameter of about 2 3/4" and is mounted on the old pump union holding flange. The split nut is then screwed onto the pump threads with a gasket placed between the union and pump for proper sealing.
• 【Spa Heater Split Nut】Our spa hot tub heater split nut unions are designed to offer a convenient and speedy solution for emergency pump union repairs in hot tubs. Each split nut union is accompanied by a 2-inch heater gasket and screws. Replacing it is a breeze - simply use a screwdriver to complete the task.
• 【Hot Tub Split Nut】This product includes split nut for hot tub split nut and Screws for use with a 2" bathtub heater union. 2" MBT - Buttress thread is the standard thread style used on most common pumps.
• 【Installation Tips】Please do not choose the same size as your pipe, as using the same size will make it too tight to be installed. (Actual Size 3 Inch, Split Nut for 2 Inch Heater Assemblies)