caldera

Filled the spa running for a couple of months with no problems then all of a sudden it shutdown with four dashes on the display. Read up on it and as suggested replaced the circulation pump, high temperature sensor, checked out the other 3 switches and can’t seem to find the problem. Ran the hot...

I’m aware of the dichlor/bleach method and would like to try it (especially since my CYA is currently at 50ppm and I don’t want to drain/refill at the moment) but my Caldera manual does not list sodium hypochlorite as an approved sanitizer and states that using sanitizers not approved by Watkins...

In my Caldera Vanto's spa owners manual it states that in areas were temperatures can go below 10F with higher winds, the jet pump may partially freeze. It suggests installing a insulating kit to prevent this and improve energy efficiency. The manual says to remove this kit when temps reach...