

For new build and retrofit. With energy ratings of A+++, our extremely quiet monobloc Vitocal 150-A heat pump provides high efficiency, low energy consumption and a compact design. Monobloc air/water heat pump, rated power: 2.6 to 14.9 kW
The new heat pumps in the Vitocal 15x range use the refrigerant R290 (propane), which is considered particularly environmentally friendly and has an extremely low GWP100 (100-year global warming potential) of 0.02.
Modern heat pumps from Viessmann work with the patented Hydro AutoControl® hydraulic system, which allows the heat pump to be operated reliably at maximum efficiency over its entire service life. This unique design allows on the one hand a much faster implementation of the heat pump, associated with reduced installation costs, on the other hand to have a much less bulky system, since it is up to 60% more compact than its market competitors.
Thanks to wireless technology, the devices of the Vitocal 150-A series are permanently connected to the Viessmann service centre at no additional cost. Any faults are communicated directly and without delay to the installer, who can immediately take the necessary measures. This avoids any unnecessary travel, saving time and money.
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Compatible Installation Accessories
Note:- Search Product Accessories code in Store Search bar.
Product Code | Installation Packs | Notes | ||
ZK06695 | Vitocal 150-A comprising: ground support frame, stainless steel flexi connecting pipes, power supply isolator, energy meter, communication cable 15m, pre-plumbing jig with valves, dhw cylinder temperature sensor, magnetic dirt separator |
Vitocal 150-A |
Product Code | Outdoor Unit | Notes | ||
ZK06013 | Support frame for ground mounting | |||
ZK06016 | Support frame for wall mounting | |||
7372962 | Connection set for outdoor unit - stainless steel flexi pipes | |||
7638967 | Through-wall pipe sealing set | |||
7521273 | Hydraulic connection set - underground | 5m | ||
7521274 | Hydraulic connection set - underground | 10m | ||
7521275 | Hydraulic connection set - underground | 15m | ||
7521276 | Hydraulic connection set - underground | 20m | ||
ZK06216 | Data bus communication cable (outdoor unit to indoor unit) | 5m | ||
ZK06217 | Data bus communication cable (outdoor unit to indoor unit) | 15m | ||
ZK06218 | Data bus communication cable (outdoor unit to indoor unit) | 30m | ||
7635202 | AC isolator for outdoor unit power supply | |||
7495694 | Energy meter | |||
ZK05155 | Freeze protection valve |
Product Code | Indoor Unit | Notes | ||
ZK06008 | Pre-plumbing jig with valves | Vitocal 150-A | ||
ZK06061 | Pre-plumbing jig with valves - connection upwards | Vitocal 151-A | ||
ZK06062 | Pre-plumbing jig with valves - connection to left | Vitocal 151-A | ||
ZK06063 | Pre-plumbing jig with valves - connection to right | Vitocal 151-A | ||
ZK06064 | DHW circulation connection set with pump | Vitocal 151-A | ||
ZK06228 | DHW circulation connection set without pump | Vitocal 151-A | ||
7725114 | Dirt separator with magnet (28mm compression) | |||
ZK04657 | Dirt separator with magnet (1 1/4" internal threaded connection) | |||
ZK04658 | Dirt separator with magnet (1 1/2" internal threaded connection) | |||
ZK04659 | Dirt separator with magnet (2" internal threaded connection) | |||
7438702 | DHW cylinder temperature sensor | Vitocal 150-A |