
Quick overview
- Genuine Hayward part Factory part number IDXMOD1930, not a generic ignition control.
- H-Series above ground Built for the Hayward H-Series above ground heater family.
- Runs the light off sequence The module is what times the burner light off and holds the gas valve open.
- Common no fire failure A heater that calls for heat, purges and never lights often has a failed module.
- Direct swap Replaces the original module in the heater control compartment.
- Heater part This is an internal control, not an accessory that mounts outside the cabinet.
Similar products
Other products people compare with this one.
Product details
The Hayward IDXMOD1930 is the ignition module for H-Series above ground pool heaters. It is the genuine Hayward replacement, the same control fitted at the factory.
What the module does
When the heater gets a call for heat, the ignition module runs the sequence: it purges, energizes the igniter, opens the gas valve and then watches for a proven flame. If it does not see that flame in the time allowed, it shuts the gas off again. Everything about a safe light off passes through this one board.
When to replace it
A heater that powers up, purges and then locks out without ever lighting is the classic symptom. Rule out gas supply and the igniter first, since those fail more often, then change the module. It mounts inside the heater control compartment and swaps directly for the old one.
| Brand | Hayward |
|---|---|
| Manufacturer part number | IDXMOD1930 |
| UPC | 610377550802 |
| Type | Ignition module |
| Part type | Pool heater part |
| Fits | Hayward H-Series above ground heaters |
| Shipping weight | 1.95 lb |
| Ships | Parcel |
Request a quote
Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.
Customer reviews
More from Hayward
Questions and answers
What people ask about this product, answered by our pool techs.





















