Why Buy From DIY Part Center?
Our focus is replacement parts for hot tubs, fireplaces, BBQ grills and pools. We organize product information around what matters when you are replacing a part—compatibility, part numbers and specifications—so you can make a more informed purchase.
This pressure switch, model DIYTEC3902, is compatible with a wide range of hot tub brands and models. It accurately monitors water pressure to ensure safe and efficient operation of your spa’s heating and circulation systems.
Key Features:
- TDI 3902 Pressure Switch, 25 Amp, SPNO, 1-5 PSI, 1/8 Inch NPT
- Hot Tub Compatible with Dynasty Spas
- You Will Receive One Item
- DIYTEC3902
- See pictures for details to be sure you are ordering the correct item.
