Astral Hurlcon VX7 Transformer E15-25 – 70304 Genuine Spare Part

Astral Hurlcon VX7 Transformer E15-25 – SKU 70304

Replace a faulty transformer in your Astral Hurlcon VX7 salt chlorinator or compatible Hurlcon pool heater with this genuine Astral Pool replacement transformer (part number 70304). The E15-25 transformer provides the correct 24V AC output required for reliable operation of the VX7 chlorinator system and Hurlcon heater models.

Compatible With

• Astral Hurlcon VX7 salt chlorinator
• Hurlcon HX series heaters
• Hurlcon MX series heaters
• Hurlcon HiNRG heaters

Key Features

• Genuine Astral Pool OEM replacement part – SKU 70304
• 24V AC output for correct system operation
• Direct replacement for the original E15-25 transformer
• Ensures safe and reliable voltage conversion for pool equipment

Frequently Asked Questions

What does the VX7 transformer do?
The transformer converts mains electrical power to the 24V AC voltage required by the Astral Hurlcon VX7 salt chlorinator and compatible heater models. A faulty transformer can cause the chlorinator or heater to stop functioning or display error codes.

How do I know if my transformer needs replacing?
Common signs of a faulty transformer include the chlorinator or heater failing to power on, displaying voltage-related error codes, or producing no output. We recommend having a qualified pool technician or electrician confirm the fault before replacing the transformer.

Is this a genuine Astral Pool part?
Yes. This is the genuine Astral Pool Hurlcon VX7 Transformer E15-25 (SKU 70304), not an aftermarket substitute.

Can I install this transformer myself?
Transformer replacement involves mains electrical connections and must be carried out by a licensed electrician or qualified pool technician. Call us on 02 9137 8914 if you need advice or a referral.