Compressor technology water heaters like the iStore are constantly filled with condensation that forms on the evaporator, this means that the components are designed to be in such an environment for its entire working life.
All of the components are either non-ferrous, galvanized, or polycarbonate construction to handle such a harsh environment.
A standard servicing schedule to suit the water supply should include a review of any possible dust, pollen, or salt build up inside the evaporator and compressor area of the iStore. Any build up can be simply washed out with gentle application of water with a garden hose.
NOTE: no high pressure cleaning, solvents, or abrasives should be applied.
