Business Pro Dual 22kW Commercial EV Charger – Three-Phase

Up to 2 × 22kW from a single commercial unit — the Business Pro Dual 22kW delivers maximum throughput for high-demand locations where vehicles park for a few hours rather than overnight. The Business Pro Dual 22kW is the higher-output version of the commercial dual charger, delivering up to 22kW to each of its two Type 2 sockets simultaneously. It is suited to commercial car parks, fleet depots, hotel facilities, and locations where vehicles dwell for shorter periods and faster charging represents a genuine advantage over lower-powered units. Three-phase electricity supply is required at the installation site. All other specifications match the 7kW model: OCPP 1.6J compliance, MID-certified billing meter, RFID access control, dynamic and static load management, Ethernet and power daisy-chaining up to 100A, and optional payment terminals. Integrated RCBO and PEN fault protection simplifies installation. Mounted on the EV block 600 pedestal, sold separately. UK-manufactured and backed by a 5-year hardware warranty and 10-year enclosure warranty. Specifications Output Up to 2 × 22kW (simultaneous) Sockets 2 × Type 2 Supply Three phase (required) Protocol OCPP 1.6J Access control RFID Metering MID-certified (±2%) Connectivity Ethernet (standard), Wi-Fi, Bluetooth Payment Optional payment terminal Load management Dynamic and static Scalability Ethernet + power daisy-chain (up to 100A) Protection Integrated RCBO, PEN fault protection, surge IP rating IP54 Impact rating IK08 Back-office Integrated software, mobile app, OTA updates, health monitoring Mounting Freestanding (EV block 600, sold separately) Origin UK manufactured Hardware warranty 5 years Enclosure warranty 10 years Compliance UK Smart Charge Point Regulations, UKCA, CE, BS 7671 Frequently Asked Questions When should I choose 22kW over 7kW? Choose 22kW if vehicles dwell for under 4 hours, or if your users drive EVs with 11kW or 22kW onboard chargers. For all-day parking (offices, rail stations), 7kW per socket is often sufficient and uses less supply capacity. How much three-phase supply capacity do I need? Each 22kW socket draws up to 32A per phase at maximum load. Dynamic load management reduces this in practice. For larger installations, contact Eco Harmony for a site survey and load calculation before ordering. Is it suitable for public charging networks? Yes. OCPP 1.6J compliance, optional payment terminals, MID metering, and back-office integration make it suitable for both public-facing networks and private commercial installations.