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NuWatt designs, installs, and manages solar, battery, heat pump, and EV charger systems across 9 states. One company, one warranty, one point of contact.
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Product image: ABB. Used for nominative identification only; NuWatt is not affiliated with ABB.
ABB's flagship corridor DCFC. 350 kW peak per port, dual cooled cables, fleet depot and highway corridor proven in EU and NA.
| Charger type | DC Fast Charger (DCFC) |
| Max power output | 175–350 kW (configurable per port) |
| Output voltage | 150–920 VDC |
| Connectors | 2× CCS1 (liquid-cooled, 500 A) |
| Networked | Yes — ABB Ability™ charging platform |
| OCPP version | OCPP 1.6J |
| NACS support | NACS variant available (2025+ SKUs) |
| Enclosure rating | Outdoor-rated, IK10 vandalism resistance |
| Cable length | 16 ft (cooled) |
| Single or dual port | Dual port (standard configuration) |
| Warranty | 3-year standard, 5-year extended available |
| Country of origin | Switzerland / India / China (varies by SKU) |
NEVI-funded interstate sites that need 150 kW minimum per port for 4+ ports. Terra HP is the most-deployed corridor DCFC platform in North America.
Class 4–8 fleets and medium-duty trucks charging overnight or at shift change. Dual cooled cables handle high-amp, high-duty cycles without cable fatigue.
Retail, travel plaza, and hospitality sites anchoring a 6–12 port hub. ABB service network reaches 9 of 9 NuWatt states within 48-hour SLA.
| Line item | Typical range |
|---|---|
| Hardware (dual-port 175–350 kW) | $90,000 – $140,000 |
| Switchgear, transformer, service entrance upgrade | $35,000 – $120,000 |
| Concrete pad + crash bollards | $8,000 – $15,000 |
| Trenching, conduit, and underground conductor runs | $10,000 – $30,000 |
| Network commissioning, ABB Ability activation | $3,000 – $8,000 |
| Permits, utility coordination, site engineering | $5,000 – $15,000 |
| All-in installed total / dual-port site | $200,000 – $320,000 |
Utility make-ready programs (NY-PA-NJ investor-owned + NEVI) can cover 50–100% of transformer, switchgear, and trenching. Ask us for the stack that applies to your address.
Section 30C commercial credit covers 6% of cost (or 30% with prevailing wage + apprenticeship), capped at $100,000 per item, when the Terra HP is installed at a property in an IRS-designated low-income or non-urban census tract. Each port counts as a separate item for the $100K cap. Must be placed in service by June 30, 2026.
Full Section 30C commercial guide
Modular Power Unit + Satellite architecture. Better fit when you need 4–8 simultaneous medium-power sessions on one shared transformer.
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Level 2 (22 kW) commercial charger. Not a replacement for DCFC, but the right pair for workplace + fleet dwell-time L2 at the same depot.
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Compact 150 kW DCFC, half the footprint, ~40% of the hardware cost. Right fit when 150 kW is enough and site parking is tight.
View specNuWatt designs, permits, and commissions ABB Terra HP sites across 9 states. Utility interconnection, NEVI compliance, and Section 30C capture handled end-to-end.
ABB® and Terra HP® are trademarks of ABB Ltd. Used here for nominative identification under fair-use principles to describe the product and its specifications. NuWatt Energy is not affiliated with, sponsored by, or endorsed by ABB Ltd. All product specifications reflect the manufacturer's public 2026 datasheet and may change without notice. Specifications and pricing are provided for informational purposes only — confirm current details with the manufacturer or a NuWatt project manager before committing capital. See our full Brands & Trademarks page.
Last verified by NuWatt Engineering Team on 2026-04-14. Spec values reflect the manufacturer's public 2026 datasheet. Installed cost ranges reflect NuWatt commercial project data and utility make-ready reimbursement scenarios.