relief valves

• Solar Water Heating System Maintenance and Repair-

  This webpage offers suggested inspection tips for solar components by the US Department of Energy. Many of them can be done by the homeowner, but some repairs do require a qualified technician.

  There are quick check-ups for pumps, relief valves, transfer fluids, piping, wiring, support structures, seals and plumbing that you should do periodically to ensure you solar water heater is working to the best of its ability.

  There are also links for professional services regarding cost estimates and purchasing for solar water heaters.