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Hot Water Shop

Frost Valve for Solahart | Solahart Hot Water System Spare Parts
$110.00
Shipping calculated at checkout.

Product Highlights

Frost valve for solar hot water systems by AVG (Australian Valve Group). This frost protection valves helps protect the solar hot water panels from freezing and splitting the copper manifold within.

These solar hot water heater frost valves are also suitable for other brands like

  • Rheem Solar hot water heaters
  • Dux solar hot water heaters
  • Ecosmart solar hot water heaters
  • Envirosun solar hot water heaters
  • Rinnai solar hot water heaters
  • Chromagen solar hot water heaters
  • Solahart solar hot water heaters

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Product features

Capacity: L | Install Location:

This AVG frost protection valve (FPV15) is a valve that is designed to protect your solar hot water panels from damage caused by frosts, freezing the water within the solar panels when the outside air temperature levels drops below freezing. Air temperature is monitored by a sensitive wax filled element, which reacts by opening the Frost Valve's seat when it reaches very low ambient temperatures. When this happens the AVG FPV15 valve allows warmer water from the storage tank to flow up and through the solar hot water panel and out of the FPV until the desired temperature is reached, preventing the water within the solar panels to freeze.

This process may happen multiple times during the day and night when temperatures do not rise. When water in a solar panel freezes, it expands and can cause the copper pipes within the solar panel to rupture.

The AVG FPV15 is suitable for all solar hot water systems, however are not recommended for frost-prone areas where the temperature remains below 3°C for extended periods of time.

PLEASE NOTE: While we take the best care to ensure that our product descriptions are up to date, It is always worth referring to the manufacturer for the latest information. Please find a link to the manufacturer's website here: View Supplier Website.

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Hot Water Shop

Frost Valve for Solahart | Solahart Hot Water System Spare Parts

$110.00

This AVG frost protection valve (FPV15) is a valve that is designed to protect your solar hot water panels from damage caused by frosts, freezing the water within the solar panels when the outside air temperature levels drops below freezing. Air temperature is monitored by a sensitive wax filled element, which reacts by opening the Frost Valve's seat when it reaches very low ambient temperatures. When this happens the AVG FPV15 valve allows warmer water from the storage tank to flow up and through the solar hot water panel and out of the FPV until the desired temperature is reached, preventing the water within the solar panels to freeze.

This process may happen multiple times during the day and night when temperatures do not rise. When water in a solar panel freezes, it expands and can cause the copper pipes within the solar panel to rupture.

The AVG FPV15 is suitable for all solar hot water systems, however are not recommended for frost-prone areas where the temperature remains below 3°C for extended periods of time.

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