✨ Sundance Flow Switch Tee Fitting without Cable (6560-852)
Genuine Harwil flow switch tee fitting for Jacuzzi and Sundance hot tubs — direct replacement part for reliable water flow detection.
💧 Product Overview
The Sundance Flow Switch Tee Fitting without Cable (6560-852) is a genuine replacement flow switch manufactured by Harwil. This component features a 3/4″ tee fitting and is designed as a direct replacement for Jacuzzi and Sundance hot tubs. The flow switch is an essential safety component that detects water flow through your spa’s plumbing system, ensuring the heater only operates when adequate water circulation is present. This listing is for the tee fitting without cable.
⭐ Key Features
✅ Genuine Harwil Manufacture — Original equipment manufacturer component for reliable performance
✅ Direct Replacement — Designed specifically for Jacuzzi and Sundance hot tubs
✅ 3/4″ Tee Fitting — Standard tee connection for straightforward installation
✅ Essential Safety Component — Ensures heater operates only with proper water flow
✅ OEM Part Number 6560-852 — Exact match replacement for your spa system
🔧 Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Flow Switch |
| Manufacturer | Harwil |
| Part Number | 6560-852 |
| Tee Size | 3/4″ |
| Cable Included | No (tee fitting only, without cable) |
| Compatibility | Jacuzzi and Sundance hot tubs |
🔄 Compatibility
This flow switch tee fitting is compatible with Jacuzzi and Sundance hot tubs that use the 6560-852 part number. Please verify your existing part number before ordering to ensure correct fitment.
💡 Tip: Check your current flow switch assembly for the part number 6560-852 to confirm compatibility with your spa model.
🛠️ Installation
⚠️ Important Installation Notes:
- Ensure the spa is powered off and isolated from the electrical supply before beginning any work
- Drain the spa or close isolation valves before removing the existing flow switch tee fitting
- All electrical connections must be carried out by a qualified electrician in accordance with UK wiring regulations (BS 7671)
- This fitting is supplied without cable — ensure you have the appropriate cable or reuse the existing cable from your current installation
❓ FAQ
Q: Does this flow switch come with a cable? A: No. This listing is for the tee fitting without cable only. You will need to source the cable separately or reuse the cable from your existing flow switch.
Q: What spas is this compatible with? A: This flow switch tee fitting is designed for Jacuzzi and Sundance hot tubs using part number 6560-852.
Q: What does a flow switch do? A: A flow switch detects water flow in the plumbing system and sends a signal to the control system. This ensures the heater only activates when there is adequate water circulation, protecting the heating element from damage.
Q: How do I know if my flow switch needs replacing? A: Common signs include error codes on your topside panel related to water flow (such as FLO, FL1, or FL2 errors), the heater failing to activate despite the pump running, or intermittent heating issues.
Q: What is the tee size? A: The tee fitting is 3/4″.
🏆 Why Choose This Product
- ✅ Genuine Harwil manufactured component
- ✅ Direct OEM replacement for Jacuzzi and Sundance spas
- ✅ Standard 3/4″ tee fitting for easy installation
- ✅ Restores reliable flow detection to your spa system
🤝 Why Buy from Parts4Tubs
- ✅ UK-based company with local support
- ✅ Fast UK delivery
- ✅ Expert advice from hot tub specialists
- ✅ Competitive pricing
- ✅ Full warranty support
- ✅ Easy returns within 30 days
✨ Summary
The Sundance Flow Switch Tee Fitting without Cable (6560-852) is a genuine Harwil replacement component designed for Jacuzzi and Sundance hot tubs. Featuring a 3/4″ tee fitting, this essential safety part ensures reliable water flow detection in your spa’s plumbing system. Please note this listing is for the tee fitting only — cable is not included. Order today from Parts4Tubs for fast UK delivery and expert support.


