Product Information
Description
Sundance 6500-420 Low Flow 4.0kW Spa Heater Assembly
Ensure your hot tub delivers consistent, soothing warmth with the authentic Sundance Heater Assembly 6500-420. This essential OEM replacement part is engineered to meet the rigorous standards of Sundance and Jacuzzi spas, providing reliable and efficient heating for your relaxation.
Key Features:
- Genuine OEM Part: Designed specifically for Sundance and Jacuzzi hot tubs, ensuring perfect fit and optimal performance.
- Powerful 4.0kW Heating: Delivers robust heating power to quickly and efficiently warm your spa water.
- 230V/240V Operation: Compatible with standard 230V/240V electrical systems found in most hot tubs.
- Low Flow Design: Optimized for low-flow circulation systems, commonly found in newer spa models.
- Durable Construction: Features a robust tube-fork style heating element and square back design for longevity.
- Easy Installation: Direct replacement for part number 6500-420, simplifying maintenance and repair.
Compatibility:
The 6500-420 Heater Assembly is compatible with various Sundance and Jacuzzi spa models, including but not limited to:
- 2016 model year Sundance Spas
- 2016+ Jacuzzi J-325, J-315 models
- 04/2017+ Sundance Dover models
- Sundance J-300 Series (specific models may vary)
Specifications:
- Manufacturer Part Number (MPN): 6500-420
- Voltage: 230V / 240V
- Wattage: 4.0kW
- Heater Type: Low Flow, Tube-Fork Style, Square Back
- Length: 23 inches
- Inlet/Outlet Size: 3/4 inch Barb (check your specific plumbing for confirmation)
Restore the warmth and enjoyment of your hot tub with this genuine Sundance 6500-420 Heater Assembly. A crucial component for optimal spa performance and comfort.
Additional Info
| Category | Hot Tub Heater Assembly |
| SKU | LM-KQDZ-ZWUE |
| MPN | 6500-420 |
| Manufacturer | Sundance Spas |
| Weight | 4.0 lb |
Let customers speak for us
Great product does exactly what was advertised to do.
I ordered the wrong part. Customer service was very helpful. I returned it and within the week my credit card was credited back. Excellent customer service policy.
There was a delay in shipping due to postal service. They sent another part right away.
New model 59303 works great, but too bad the last generation Balboa WiFi module 50350 became un-useable.
Exactly as advertised and super fast shipping and delivery
Perfect
Took me almost 2 years to track this thing down, I’m very pleased with PST thank you!
Fits perfectly in my Dolphin Proteus DX4.
Holes lined up correctly, sealed our niche perfectly. Easy to install.
Easy to install, holes aligned perfectly. Seals great
