Balboa
Balboa Pressure Switch — Genuine Spa Heater Part
Balboa Pressure Switch — Genuine Spa Heater Part
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Keep your hot tub running safely with this genuine Balboa pressure switch — the trusted safety component that shuts your heater off if water flow drops too low.
Fitted with a 1/8 inch MPT screw thread for a direct connection to your heater tube, and a top-mounted switching mechanism with two flat spade connectors for easy wiring. It's the adjustable pressure switch style Balboa has used across its systems for over a decade, so it's a reliable, drop-in replacement.
If your existing switch has become stiff to turn, or you find yourself constantly re-setting it, that's the classic sign it needs replacing — this genuine part restores safe, consistent operation.
- ✅ Genuine Balboa part — manufacturer quality guaranteed
- ✅ Compatible with M3TUV, Lite Leader & 2000 Value systems
- ✅ Simple screw-fit installation, no special tools required
- ✅ Restores safe automatic shut-off protection
| Brand | Balboa |
| Product Type | Pressure Switch |
| Thread | 1/8 inch MPT |
| Height | 75mm |
| Width | 50mm |
| Connectors | 2 x flat spade terminals |
Designed for use with M3TUV, Lite Leader, and 2000 Value series systems, including the 2005LE with pressure switch.
If the adjustment wheel becomes stiff, or the switch keeps needing to be re-set, it's usually a sign the unit has reached the end of its life and should be replaced to maintain safe operation.
Fast UK delivery and expert support from The Warm Living team, specialists in spa and hot tub parts.