What is an indirect hot water tank?

An indirect water heater uses the main furnace or boiler to heat a fluid that’s circulated through a heat exchanger in the storage tank. These water heating systems work with forced air systems and hydronic or radiant floor heating systems.

How long does an indirect hot water tank last?

15-20 years
How long does an indirect water heater last? Indirect water heaters typically last 15-20 years.

How long does a Buderus water heater last?

The Age Of The Unit: With proper maintenance, a condensing boiler can last up to 15 years. If you have a cast iron boiler, it will last between 20 and 30 years.

Are Buderus boilers any good?

Buderus boilers have a reputation for being among the best-quality brands available. Despite its good reputation, Buderus warranties are average or slightly below average for the industry. There is some concern that Bosch has dropped quality standards in recent years to make Buderus boilers more cost-competitive.

How do you size an indirect water heater?

Size the expansion tank to 10% of the water heater’s capacity. Example: Heater capacity = 30 gallons / 10% requires a minimum three-gallon tank.

Is there a Bosch or Buderus hot water tank?

A reliable and simple way to store clean, hot water. From small residences to large operations, there is a Bosch/Buderus domestic hot water tank that is just right for your application.

What’s the difference between an indirect and tankless water heater?

The most obvious difference between an indirect and tankless heater is the existence of a tank. Indirect water heaters have a limited hot water supply and require flushing, two issues a tankless heater is less prone to.

How does an indirect water heater work in a furnace?

Instead, heat transfer coils run between the tank and either a boiler or furnace. The fluid in the coil is heated and then cools off in the water tank, cycling back through to the heat source. Note that there is some confusion on how an indirect heater can use a furnace as its heat source.

What kind of steel is used in indirect water heaters?

The use of 316L stainless steel in the indirect water heater construction has a lot to do with its lightweight and corrosion-resistant characteristics. It might alarm you that some customers complain about the heat exchanger durability. If the issues about durability are real, it can be expensive junk.

A reliable and simple way to store clean, hot water. From small residences to large operations, there is a Bosch/Buderus domestic hot water tank that is just right for your application.

What makes an indirect water heater so good?

The heat retention capability of this indirect water heater assures you of a consistent supply of hot water. The thick insulating layer of the tank also helps improve the heat retention capability of the SuperStor Ultra.

The use of 316L stainless steel in the indirect water heater construction has a lot to do with its lightweight and corrosion-resistant characteristics. It might alarm you that some customers complain about the heat exchanger durability. If the issues about durability are real, it can be expensive junk.