Buffer tank for heating water
For storing heating water and providing hot water heating using the Vitotrans 353, in combination with heat pumps. 600 and 950 liters.
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Combination with heat pumps
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Two cylindrical zones
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Vitotrans 353 fresh water module
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Easy connection of a second heat generator
Your local Viessmann sales partner will provide you with individual advice.
Combination with heat pumps
Safe and reliable buffer tank for water heating
Two cylindrical zones
Vitotrans 353 fresh water module and heating circuit
The Vitotrans 353 fresh water module is available as an optional extra.
For hygienic heating of hot water in accordance with the principle of instantaneous water heating
Easy connection of a second heat generator
Expand your system
Additional immersion heater
Can be additionally equipped with an immersion heater (additional accessory)
Low heat loss
Thanks to highly efficient all-round thermal insulation
Vitocell 120-E – cylinder for storing heating water and heating hot water
For storing heating water and heating DHW with the Vitotrans 353 , in conjunction with heat pumps. With an integrated device for two separate cylinder zones (DHW zone approx. 350 liters; heating circuit zone approx. 250 liters), a heating element, and other stratification devices. Designed to DIN 4753.
Product details
- Intake and distribution system
- Perforated plate for separating cylinder zones
- Heating tip with deflector at the entrance
- Vitotrans 353
- Heating water return, DHW zone (heat pump/external heat generator)
- Heating water flow, DHW zone (heat pump – heating device)
- Heating water flow, DHW zone (external heat generator)
- Water flow for heating (Vitotrans 353)
- Immersion heater (additional equipment)
- Heating water return 1 (Vitotrans 353)
- Heating water return 2 (Vitotrans 353)
- Heating water flow (heating circuit)
- Heating water return (heating circuit)/drainage outlet
- Heating water return, heating circuit zone (heat pump)
- Heating water flow, heating circuit zone (heat pump)
