Spa Components - Spa, Tub, Bath Heater Union, Tailpiece 1.5in MBT x 1.5in SKT, w/ O-ring
How to get it
Store Pickup
Pickup In Store
Ship To Home
- Not Available for this item
Spa, hot tub and whirlpool bath heaters with 1.9"" diameter stainless steel heater tubes use these 1.5"" MBT tailpiece connector with O-ring to connect a 1.5"" spa heater tube to the PVC pipe. 1.5"" tailpiece threads are 1.5"" MBT, which measure 2-3/8"" outside diameter to mate with standard spa heater 1.5"" union nuts, such as the HU-15FBTSN. Opposite end is 1.5"" Slip Socket for PVC pipe connection. Universal design fits many spa, tub and bath heaters used by spa control and spa manufacturers. Replaces Balboa, Gecko, Waterway and more.