Hayward IDXL2TRF1930 Transformer | 120/240V to 24Vac | For H-Series Heaters

OEM Hayward IDXL2TRF1930 Transformer is an essential electrical component for Universal H-Series and HC-Series gas heaters, converting 120 or 240 volts to a stable 24 Vac required for control system operation. This transformer plays a key role in powering ignition and safety circuits, helping maintain reliable system function across all heater models it supports. Manufactured with high-grade materials for long-term use, it ensures voltage consistency and reduces the chance of electrical issues. Ideal for both new setups and replacements, this component is vital to preserving your heater’s efficiency and safety.

Highlights

• Engineered for Universal and HC Heaters: Converts incoming line voltage for use in H150FD through H500FD and HDF400 models with full compatibility

• Reliable Voltage Output: Ensures 24 Vac output needed to operate ignition and safety systems within the heater

• Reduces Risk of Electrical Failure: Minimizes potential for board or ignition errors caused by irregular power supply

• Constructed for Poolside Durability: Resists heat, moisture, and vibration common in pool equipment environments

• Supports New and Existing Systems: OEM part ideal for use during installation or when replacing faulty transformer units

Compatibility

• Hayward Universal H-Series Low Nox Heater Models: H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H200FDP, H300FDN, H400FDP, H500FD
• Hayward Universal H-Series Gas Heater Models: H250IDL2, H350IDL2, H400IDL2
• Hayward HC Series Heater Models: HDF400

Additional Info

Identifying Transformer Failure Symptoms

heater not responding check 24v transformer

blown transformer symptoms in hayward gas heater

control board not receiving power idxl2trf1930 fix

fuses intact but no display replace transformer

heater startup failure due to voltage dropout

Specs and Local Price Lookup

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converts 120v or 240v to 24v for heater control

heavy-duty transformer for h-series power regulation

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Fitment and Compatibility Support

use idxl2trf1930 for h400fdf dual-fuel heater

transformer replacement for universal gas heaters

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works with natural gas and propane heater units

match transformer model before local purchase

Diagram