A water heating element that takes excess current from your wind generator and uses it to heat water, while at the same time applying resistance to the windgen when the batteries are full.
Designed for marine use, these heaters have alloy heating elements designed to withstand accidental operation on an empty tank. Heat exchangers are sized for quick warming. 120 or 220 volts.
These water heaters use a heat exchanger with the engine, a 120- or 240-volt electric coil, or both. Ignition protected. Aluminum tanks.
Brief grab bag of facts and commentary to help choose and maintain a water heater. Contains excerpts from hard-to-find bulletin board and newsgroup postings, as well as links to useful sites and vendor pages.
Dissolves water scale, lime and rust. Used for cleaning cooling system, water heater, and toilet systems.