Description
Hayward H-Series Field Wiring Panel Kit — FDXLFWP1930
The FDXLFWP1930 Field Wiring Panel is a complete replacement kit for Hayward Universal H-Series pool and spa heaters. When your original wiring panel has corroded terminals, damaged connectors, or burnt traces from electrical faults, this direct-fit replacement restores safe, reliable electrical connections — no splicing, no guesswork.
Key Features
-
Complete Panel Assembly: Includes the wiring panel board with all factory connectors pre-installed — exactly matches the original Hayward layout
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Corrosion-Resistant Terminals: Heavy-duty brass and tin-plated connectors resist oxidation from pool chemical exposure
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Clear Labeling: Every terminal position is clearly marked to match the heater's wiring diagram — eliminates connection errors
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High-Temperature Rating: Panel board and connectors rated for the heat generated inside the heater cabinet during operation
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Universal H-Series Fit: Compatible with all Hayward Universal H-Series Low NOx heater models
Compatibility
| Specification |
Detail |
| Part Number |
FDXLFWP1930 |
| Series |
Hayward Universal H-Series Low NOx |
| Models |
H150FDN, H200FDN, H250FDN, H300FDN, H350FDN, H400FDN |
| Type |
Field Wiring Terminal Panel with Connectors |
Installation Safety Checklist
-
TURN OFF POWER at the main breaker and at the heater's service disconnect
- Verify power is off with a non-contact voltage tester
- Label or photograph all existing wire connections before removing
- Remove old panel and inspect the cabinet for signs of water damage
- Mount new FDXLFWP1930 panel using existing screw locations
- Reconnect wires one at a time, matching labels to terminals
- Double-check all connections are tight before restoring power
Frequently Asked Questions
Q: How do I know if my wiring panel needs replacement?
A: Signs include: burnt or discolored terminals, loose wire connections, visible corrosion, cracked plastic housing, or intermittent electrical issues that can't be traced to other components.
Q: Is professional installation required?
A: If you're comfortable with basic electrical work and follow safety procedures, this is a DIY-friendly replacement. If you're unsure, hire a licensed electrician or pool service professional.
Q: Will this work with my older H-Series heater (non-Low NOx)?
A: The FDXLFWP1930 is specifically designed for Universal H-Series Low NOx models. Please verify your heater's exact model number before ordering.
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