Raypak 010062F Copper Tube Bundle Kit – For 406A / 407A Heaters with Polymer Headers
The Raypak 010062F is a complete copper heat exchanger tube bundle kit designed for select Raypak 406A and 407A Digital Low NOx pool & spa heaters that use polymer headers. This kit is typically replaced when the existing heat exchanger is leaking, scaled internally, or has restricted flow from corrosion or debris.
Key Features
- Part Number: 010062F
- Type: Copper tube bundle / heat exchanger core (kit)
- Material: Copper
- Designed For: Raypak 406A and 407A heater families with polymer headers
- Purpose: Restores proper heat transfer and water flow through the heater
What’s Included
- Copper tube bundle (heat exchanger core)
- Baffle
- Flange nut kit
- (2) O-ring gaskets
Common Signs You Need a New Tube Bundle
- Water leaking from the heat exchanger/header area
- Reduced heater performance (longer heat-up times)
- Flow-related shutdowns after confirming pump/filter are operating correctly
- Visible internal corrosion, heavy scale, or pinhole leaks
Compatibility Notes
- Polymer header application: This tube bundle is intended for heaters configured with polymer headers.
- Verify by model/serial: Raypak parts can vary by revision—match your heater’s model/serial and parts breakdown before ordering.
- Replace gaskets during install: Always install the included O-rings/gaskets (reusing old seals often causes leaks).
Related Products
- Search: Raypak 010062F
- Search: Raypak 406A Parts
- Search: Raypak 407A Parts
- Search: Raypak Header Gaskets
- Search: Raypak Flange Gaskets
- Search: Raypak Headers
- Search: Raypak Heat Exchangers
- Shop: Raypak
Installation & Maintenance Tips
- Shut off power and gas, relieve system pressure, and allow the heater to cool fully before service.
- Clean mating surfaces and inspect header sealing areas for pitting/warping before installing the new bundle and O-rings.
- Tighten fasteners evenly in a crisscross pattern to prevent pinched seals and leaks.
- Maintain proper water chemistry—aggressive water and low pH are common causes of premature copper heat exchanger failure.
- Keep filters clean and verify proper flow rate; low flow can overheat the exchanger and accelerate damage.
- If you have hard water, monitor calcium hardness and manage scale to protect the heat exchanger from internal buildup.
