Today, many residents use pools and spas year round. Residents have enjoyed the usage of these systems. It enhances the occupancy, appearance and potential of the property. Nevertheless, these amenities consume energy. ETE provides pool and spa owners excellent opportunities to save 10% to 25% in gas consumption through the installation of ETE's state-of-the-art energy-savings controllers. The ETE smart controller reduces your gas consumption by managing your heaters properly.