Product Overview
The Raypak 010347F Wire Harness Kit is an OEM replacement wiring harness designed for compatible Raypak IID 207–407 Low NOx pool and spa heaters. The wire harness provides the electrical connections needed for communication between key heater components, helping support safe and reliable heater operation.
This kit is commonly used when the original wiring harness is damaged, brittle, burned, corroded, cut, or causing intermittent heater issues. A faulty harness can lead to ignition problems, control faults, startup failures, or inconsistent heater performance.
Designed for compatible Raypak 207A, 267A, 337A, and 407A Digital Low NOx IID heaters, the 010347F kit helps restore proper wiring connections when installed by a qualified heater technician.
Ideal For
The Raypak 010347F wire harness kit is ideal for:
- Raypak Low NOx heater repairs
- IID heater ignition system service
- Replacing damaged or brittle wiring
- Correcting intermittent electrical faults
- Repairing startup or ignition-related issues
- Heater control system troubleshooting
- Professional pool heater maintenance
- Restoring proper electrical connections in compatible Raypak heaters
Key Features
OEM Raypak Replacement Kit
Designed as a genuine Raypak replacement wire harness kit for compatible pool and spa heaters.
Fits IID 207–407 Low NOx Heaters
Made for compatible Raypak 207A, 267A, 337A, and 407A Digital Low NOx IID pool heaters.
Supports Heater Electrical Operation
The harness provides critical wiring connections between heater components, helping the control system operate properly.
Helps Resolve Intermittent Heater Issues
A damaged harness can cause inconsistent operation, ignition faults, or startup problems. Replacing the harness can help restore reliable performance when wiring is the source of the issue.
Designed for Intermittent Ignition Systems
Built for heaters using an IID / Intermittent Ignition Device system.
Professional Service Component
This is an electrical heater repair part and is typically installed by qualified pool heater technicians.
Benefits
The Raypak 010347F Wire Harness Kit helps restore proper electrical connectivity in compatible Raypak Low NOx IID heaters. When a harness becomes worn, heat-damaged, corroded, or loose, the heater may fail to start, shut down unexpectedly, or show ignition and control-related symptoms.
Replacing the harness with the correct OEM kit helps ensure the heater’s controls, ignition system, and safety circuits communicate as intended. This makes it an important repair part for service professionals maintaining Raypak Digital Low NOx pool and spa heaters.
Specifications
| Specification | Details |
|---|---|
| Brand | Raypak |
| Product Type | Heater Wire Harness Kit |
| Part Number | 010347F |
| SKU | RAY010347F |
| UPC / Barcode | 840891020165 |
| Ignition System Type | IID / Intermittent Ignition Device |
| Compatible Heater Type | Digital Low NOx pool and spa heaters |
| Compatible Heater Models | Raypak 207A, 267A, 337A, and 407A |
| Application | Pool and spa heater electrical control repair |
| Installation Location | Internal heater wiring / control assembly |
| Sold As | Kit |
Important Compatibility Notes
This wire harness kit is designed for compatible Raypak 207A, 267A, 337A, and 407A Digital Low NOx IID heaters. Always confirm the heater model, serial number, ignition system type, wiring layout, and parts diagram before ordering.
Electrical heater problems can also be caused by a failed control board, ignition module, gas valve, sensors, switches, loose terminals, power supply issues, or damaged safety circuits. Proper diagnosis is recommended before replacing the wire harness.
This part should be installed by a qualified pool heater technician or licensed professional.
Customer-Facing Q&A
Q: What does this wire harness do?
A: The wire harness provides the electrical connections between key heater components, helping the heater controls, ignition system, and safety circuits operate properly.
Q: What heaters does this fit?
A: This kit is designed for compatible Raypak 207A, 267A, 337A, and 407A Digital Low NOx IID pool heaters.
Q: What does IID mean?
A: IID stands for Intermittent Ignition Device, an ignition system used to start the heater burner when there is a call for heat.
Q: When should I replace the wire harness?
A: Replace it if the harness is burned, brittle, corroded, cut, damaged, or causing confirmed electrical connection issues.
Q: Can this fix ignition problems?
A: It may help if the ignition problem is caused by a damaged or faulty harness. Ignition issues can also come from the ignition module, control board, sensors, gas valve, or power supply.
Q: Is this an OEM Raypak part?
A: Yes. This listing is for Raypak part number 010347F, an OEM wire harness kit.
Q: What is the UPC / barcode?
A: The UPC / barcode is 840891020165.
Q: Is this sold individually or as a kit?
A: This item is sold as a kit.
Q: Does this require professional installation?
A: Yes. Heater electrical repairs should be performed by a qualified pool heater technician or licensed professional.