Hayward H-Series Blower Switch, Above Ground In stock$13599
Quick overview
- Genuine Hayward Factory part IDXBLS1930 for the H-Series above ground heater.
- For the H100 above ground Specified for the H100 induced draft model, not the in ground H-Series cabinets.
- Part of the ignition safety chain The blower switch confirms the draft blower is running before the heater is allowed to fire.
- A common no fire fault If the blower spins but the heater never lights, this switch is one of the first things to test.
- Direct replacement Swaps for the original switch in the same position.
- Above ground specific Order by the heater model rather than by the H-Series name alone, the two families use different parts.
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Product details
The Hayward IDXBLS1930 is the genuine blower switch for the H100 above ground induced draft pool heater in the H-Series line.
What it does
An induced draft heater pulls combustion air through the heat exchanger with a blower rather than relying on natural draft. Before the control will let gas flow and the burner light, it needs proof that the blower is actually moving air. The blower switch provides that proof. It is a safety interlock, which is why a fault here stops the heater from firing at all rather than simply reducing performance.
Typical symptom
The usual complaint is a heater whose blower starts normally and then nothing further happens: no ignition attempt, no burner. When the blower itself is clearly running, the switch that confirms draft, along with its tubing and its wiring, is the sensible place to look.
Order by heater model
H-Series covers both above ground and in ground heaters, and they do not share every part. This switch is the above ground part, so check your heater model against it before ordering.
| Brand | Hayward |
|---|---|
| Manufacturer part number | IDXBLS1930 |
| UPC | 610377625890 |
| Part type | Pool heater part |
| Type | Blower switch |
| Series | H-Series |
| Fits | Hayward H100 above ground induced draft heater |
| Shipping weight | 0.05 lb |
| Ships | Parcel |
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