Print: In this video a physiotherapist demonstrates gentle exercises for piriformis syndrome, a form of sciatica. The aim of these exercises is to stretch and mobilise the piriformis muscle in the buttocks and therefore to reduce the symptoms of sciatica. This video is part of a series on exercises for sciatica.
1 AGE: On average, your gas hot water heater should last anywhere between 8 to 12 years, while an electric model will last a bit longer at 10 to 15 years.  WATER: When you use your hot water tap, does the water look a bit tinted?
I do not need an industrial capacity one. Rheemâs hot water heaters have a ten year or so warranty on repairs, but the units have a shorter life if you donât maintain them by draining them to get all the sediment out. You run into that problem with any make or model. Most hot water heaters last ten to fifteen years if properly maintained. Rheemâs hot water heaters last five to ten years. I thought they lasted a lot longer. Traneâs air conditioners last a lot longer than Rheemâs ACs, and there are several brands whose hot water heaters are proportionally longer lived.