
Quick overview
- Genuine Pentair Factory kit 474994 for the MasterTemp burner system.
- MasterTemp 125 Made for the Model 125, the smallest of the MasterTemp heaters.
- Burner system part The flame holder sits in the burner assembly, where the gas air mixture ignites.
- Supplied as a kit Comes as a kit rather than a loose part.
- Size specific Larger MasterTemp models use their own flame holder kits, so match the kit to the heater.
- Service part A burnt or distorted flame holder gives an uneven flame and unreliable ignition.
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Product details
The Pentair 474994 is the flame holder kit for the MasterTemp Model 125 heater burner system. It is the genuine Pentair part, supplied as a kit.
What it does
The flame holder is the piece in the burner assembly that anchors the flame where the gas and air mixture is meant to burn. Over years of firing it can burn through or distort, and when it does the flame pattern goes uneven, ignition gets unreliable and the heater starts nuisance tripping.
Before you order
Check the model on the heater label. This kit is sized for the MasterTemp 125, and the larger MasterTemp heaters take their own flame holder kits.
| Brand | Pentair |
|---|---|
| Manufacturer part number | 474994 |
| UPC | 788379864514 |
| Type | Flame holder kit |
| System | MasterTemp heater burner system |
| Fits | Pentair MasterTemp Model 125 |
| Shipping weight | 1.2 lb |
| Ships | Parcel |
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