Double Time Convenience Store in Rockport, Maine features two EOS-S20 Collectors. The system consists of an 80 gallon solar pre-heat tank that feeds and instant-on tankless hot water heater. This design provides all of the domestic hot water needs for the store, including the full service Kitchen and Deli.

"We have seen a dramatic decrease in our hot water heating costs... it should pay for itself within a few years... With the issues of global warming so important today we are trying to do our part to help."