Valvecosy™ Insulating Cover | About


  • Specifically designed to insulate the valve on hot water storage tanks.
  • Reduces heat loss from the valve, improving overall system efficiency, saving you money on hot water heating.
  • Australian made - locally produced, ensuring quality and supporting the Australian ingenuity
  • Very easy to Install and easy to remove if you need to inspect the valve
  • Covers auxiliary relief valve, if there is a leak water it is directed downward


  • Cost Savings - reduced heat loss leads to lower energy bills

Suitable For:

  • Most Pressure and Temperature Relief Valves (PTR)