

Note: The Vitocell 300 range does not include relevant safety equipment, e.g. safety manifold. This needs to be specified separately using the below parts.
A hygienic, convenient and economic floor standing DHW heating cylinder made from stainless steel for long service life and maximum hygiene.
The Vitocell 300-V range of domestic hot water cyclinders offers hygienic, convenient and economic DHW heating with floor standing DHW cylinders made from stainless steel for maximum service life and hygiene.
WIth their low weight and compact design, Vitocell 300-V boilers are easy to handle. Despite their compact dimensions, they benefit from low heat loss thanks to the highly effective, all-round thermal insulation.
The Vitocell 300-V (500 l) is fitted with removable lightweight thermal insulation for even easier handling.
With indirect coils that are drawn right down to the cylinder floor, the Vitocell 300-V is able to heat up the entire water content, for high DHW convenience
Long service life is assured by the corrosion-resistant DHW cylinder made from corrosion-resistant, high grade stainless steel.
In addition, no protective anode is required for additional corrosion protection, therefore there are no additional running costs.
Downloads
Note: The Vitocell 300 range does not include relevant safety equipment, e.g. safety manifold. This needs to be specified separately using the below parts.
Safety kit for THIRD PARTY (non Viessmann) boilers | |
7663214 | Control thermostat and 2-port valve |
Product Code | OSO Optima Geocoil combination cylinder with 19L Expansion Vessel |
ZK06819 | Optima heat pump combination cylinder |
Safety kit for Vitocell 300 | Capacity | |
ZK03560 | Includes 18L expansion vessel | 160/200L |
ZK03561 | Includes 25L expansion vessel | 300L |
ZK03562 | Includes 33L expansion vessel | 500L |
Immersion heaters for Vitocell 300 | Capacity | |
Z012680 | Immersion heater for Vitocell | 300L |
Z012681 | Immersion heater for Vitocell | 500L |
Safety kit for THIRD PARTY (non Viessmann) boilers with Vitocell 300 | |
Z002380 | Primary circuit motorised valve kit 1" with thermostat |
Z002381 | Primary circuit motorised valve kit 1.25" with thermostat |