What is better, a direct or indirect water heater?

Question

Accepted Answer

A direct water heater warms water only when you open the tap - an internal burner fires at that moment. Because no tank is kept hot all day, the unit wastes less fuel and needs less room, but it costs more to buy plus may force you to enlarge gas lines or upgrade wiring. An indirect heater relies on the home&#x27;s central boiler - a pump sends boiler water through a coil inside a separate storage tank - the coil transfers its heat to the tap water. The boiler water then returns to the radiators. Indirect tanks last longer and run cheaply because they borrow heat that the boiler already produces for space heating. In cold weather the boiler runs anyway - the hot water cost is almost zero. The purchase price of the tank alone is often lower than that of a direct heater but also the supply of tap water is steady. The system needs a cylinder to store the heated water and in summer the boiler must cycle only for that task, which lowers its seasonal efficiency. Choose a direct heater if you want hot water instantly as well as have little space. Choose an indirect heater if you already own a boiler and use a lot of hot water. The final decision rests on your daily habits, the heating equipment you own or the climate where you live.

Water Heater in Raichur

Water Heater Products, Price, Specifications & Features in Raichur

Top Water Heater Manufacturer and Supplier in Raichur

Frequently Asked Questions about Water Heater in Raichur

Explore Water Heater Nearby Cities