Precision Plumbing
Heating produces steam, which is hot water vapor. The steam that reaches the heater's cooler zone will condense and turn into water droplets. This can lead to two problems. First, steam escaping can cause heat loss. Second, the water eventually begins to cause corrosion. A high-efficiency water heating system saves money by using less fuel and converting it to heat energy. Most propane tankless water heaters can achieve 99 percent efficiency.