ViessmannCharging Station 22 kW
The Viessmann Charging Station 22 kW is a EV charger with max. charging power (AC) 22 kW, phases 3 and connector tethered cable (Type 2).1
Key figures
UK
Rules in the UK
Home chargers sold in Great Britain must meet the smart charge point regulations (smart functionality, default off-peak charging).
Technical specifications
| General | |
|---|---|
| Connector | Tethered cable (Type 2)1 |
| Cable length | 7 m1 |
| Performance | |
| Max. charging power (AC) | 22 kW1 |
| Electrical | |
| Phases | 31 |
| Max. current per phase | 32 A1 |
| Connectivity & smart | |
| Wi-Fi | Yes1 |
| Ethernet | Yes1 |
| RFID card reader | Yes1 |
| Dynamic load balancing | Yes1 |
| Solar surplus charging | Yes1 |
| Safety & metering | |
| Built-in 6 mA DC leakage detection | Yes1 |
| IK rating | IK101 |
| Dimensions & weight | |
| Width | 226 mm1 |
| Height | 402 mm1 |
| Depth | 168 mm1 |
| Weight | 6.8 kg1 |
Manufacturer documentation
- Product page
- Datasheet / specifications — Charging Station – 9444 501 - 2 DE 10/2025
External links to Viessmann's official website. The manufacturer may change or move documents; where they differ, the manufacturer's latest version applies.
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Frequently asked questions
What is the max. charging power (AC) of the Viessmann Charging Station 22 kW?
The max. charging power (AC) of the Viessmann Charging Station 22 kW is 22 kW.1
What is the phases of the Viessmann Charging Station 22 kW?
The phases of the Viessmann Charging Station 22 kW is 3.1
Which connector does the Viessmann Charging Station 22 kW use?
The connector of the Viessmann Charging Station 22 kW is tethered cable (Type 2).1
Does the Viessmann Charging Station 22 kW have dynamic load balancing?
Yes, the Viessmann Charging Station 22 kW has dynamic load balancing.1
Sources
- Charging Station, 9444 501 - 2 DE 10/2025 — Viessmann Deutschland GmbH · accessed 29 Sept 2026