How They Work?
Indirect water heaters offer a more efficient choice for most homes, even though they require a storage 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. The energy stored by the water tank allows the furnace to turn off and on less often, which saves
energy. Therefore, an indirect water heater is used with a high-efficiency boiler and well-insulated tank can be the least expensive means of providing hot water.

With a new Viessmann Vitocell Indirect Fired Water Heater Tank, you increase your comfort level and your savings at the same time! Fast recovery rates, large water volume, low standby losses translate into comfort, convenience, efficiency and reliability. Choose Vitocell – choose peace of mind.
The Viessmann Vitocell line offers something for everyone. Tanks are available in vertical and horizontal designs, for placement beside or underneath a boiler, from 42 to 120 USG / 160 to 450 liters. Also, with Viessmann Integrated System Technology, boiler, tank and control match perfectly. Everything fits together, installs quickly and arrives factory-adjusted – fast installation and maximum system performance are guaranteed.

Water Heaters by Viessmann are made to meet all strict laws, requirements and regulations to achieve maximum level of comfort and deliver domestic hot water whenever there is a need for it : kitchen, bathroom, pool and other.