Descaler For Lay Z Spa Hydrojet. E02 Errors. For Hydrojet Models (Maldives, etc)
It fits both 2-pipe and 3-pipe versions. This particular kit DOES NOT FIT the Airjet or Hydrojet (4-pipe) 2021 onwards versions. · Prevent and fix E02 errors - quick and simple to use, a fully descaled pump in minutes!