Product Overview

The Raypak 006706F Heater Inlet/Outlet Header is an OEM replacement part designed for compatible Raypak pool and spa heaters. The inlet/outlet header is an important water-side component that helps direct water into and out of the heater’s heat exchanger.

This replacement header is commonly used when the original header is cracked, leaking, warped, or damaged from age, freeze damage, improper winterization, high pressure, or installation issues. Replacing a damaged header helps restore proper water flow and sealing through the heater.

As a genuine Raypak replacement component, the 006706F is intended to match the fit and function required for compatible Raypak heater models.

Ideal For

The Raypak 006706F inlet/outlet header is ideal for:

• Raypak pool and spa heater repairs
• Replacing a cracked or leaking header
• Repairing water leaks at the heater header
• Restoring proper heater water flow
• Freeze-damage repair
• Professional pool heater service
• OEM replacement part stocking
• Maintaining compatible Raypak heater systems

Key Features

OEM Raypak Replacement Part

Designed as an original equipment replacement header for compatible Raypak pool and spa heaters.

Inlet/Outlet Header Design

Helps route pool or spa water into and out of the heater’s heat exchanger during normal operation.

Helps Repair Heater Leaks

A damaged header can cause water leaks at the heater. Replacing the header can help restore a proper seal when the header is the source of the issue.

Supports Proper Water Flow

The header plays an important role in directing water through the heater, helping maintain correct circulation and heat transfer.

Service Replacement Component

Commonly used by pool heater technicians during heater leak repairs, freeze-damage repairs, and water-side component service.

Sold Individually

This listing is for one Raypak 006706F Heater Inlet/Outlet Header.

Benefits

The Raypak 006706F Heater Inlet/Outlet Header helps restore the water-side function of compatible Raypak heaters. When a header is cracked, leaking, or damaged, the heater may lose water, fail to operate properly, or become unsafe to use.

Replacing the damaged header with the correct OEM part helps support proper water flow, sealing, and heater performance. This makes it a practical repair part for service professionals and pool owners maintaining Raypak pool and spa heating equipment.

Specifications

Important Compatibility Notes

This inlet/outlet header is designed for select Raypak pool and spa heaters. Always confirm the heater model number, serial number, header style, heat exchanger type, and parts diagram before ordering.

Water leaks around the header may also involve gaskets, O-rings, bolts, tube bundle damage, freeze damage, or improper plumbing alignment. Inspect all related sealing surfaces and hardware before completing the repair.

This part should be installed by a qualified pool heater technician or licensed professional.

Customer-Facing Q&A

Q: What does this header do?
A: The inlet/outlet header directs pool or spa water into and out of the heater’s heat exchanger.

Q: When should I replace the heater header?
A: Replace it if the header is cracked, leaking, warped, freeze-damaged, or no longer sealing properly.

Q: Is this an OEM Raypak part?
A: Yes. This listing is for Raypak part number 006706F, an OEM replacement component.

Q: Will this fix a leaking heater?
A: It may fix the leak if the header is the source of the problem. Leaks can also come from gaskets, O-rings, the tube bundle, drain plugs, or other water-side components.

Q: What heaters does this fit?
A: This part fits select Raypak pool and spa heaters. Confirm your heater model and parts diagram before ordering.

Q: Is this sold individually?
A: Yes. This listing is for one inlet/outlet header.

Q: Does this require professional installation?
A: Yes. Heater water-side repairs should be performed by a qualified technician to ensure proper sealing, flow, and safe operation.