Do people have experience with insta electrical HWS? Thinking to ditch gas completely in the new house, since we prefer electrical cooking appliances and are planning on solar with battery in the future. Don't want to have a water tank either on the roof with solar, or next to the house. So considering insta electrical system, but don't seem to find many choices.
Is it something anyone can comment on, whether they are powerful enough and what's the electricity consumption/cost like? Any products to consider?