Vita Spa Flow Switch – Part #411029 / 30411029 (OEM Replacement)
Easy in-line installation with 3/4" barb fittings, long cable, and simple non-polarity wiring. Direct replacement for many Vita Spa models. Helps fix FLO / FL1 flow errors and protects your heater. Durable, reliable, and ready to install.

Price: $135.95
Availability: In Stock
Ready to Ship: Usually ships In 1-2 Business Days

    Vita Spa Flow Switch – Part #411029 / 30411029 (OEM Replacement)

    The Vita Spa 411029 / 30411029 Flow Switch is a direct OEM replacement designed to maintain proper water flow detection and protect your spa’s heater from running dry. This complete flow switch assembly installs easily and provides reliable performance for a wide range of Vita Spa models.

    Product Details

    • OEM Replacement Flow Switch

    • 3/4" Barb x 3/4" Barb connections

    • Includes (2) 3/4" hose barbs for simple in-line installation

    • Long cable allows flexible routing and easy connection

    • Non-polarity wiring:

      • Either wire can connect to either of the existing flow switch wires

      • There is no wrong way to connect the two wires

    • Ensure all electrical connections are tight and secure for accurate flow detection

    • Helps resolve FLO, FL1, and flow-related heater errors

    Why Choose SpaBrothers Inc?

    Your #1 Vita Spa Parts Experts 30+ Years • 100% Satisfaction

    30+ Years Servicing Vita Spas

    We know every model — inside and out.

    Always In Stock

    Real warehouse...

    Ships Today

    Most orders leave same day from our facility.

    Expert Support

    Real help from real people — guaranteed.


    We stock it. We ship it. We stand behind it. Thousands invested in genuine Vita Spa parts so you get them fast.

    Need Help or Have Questions? Our spa parts specialists are here to help you find the right Vita Spa filter for your model. 📞 Call us: [386-677-2120] 🌐 Visit: [www.spabrothers.com] ✉️ Email: [sales@spabrothers.com]