Enphase IQ8P-3P-72-E-US 475W – High-Efficiency Grid-Tied Solar Inverter
Enphase IQ8P-3P-72-E-US 475W – High-Efficiency Grid-Tied Solar Inverter
Available in stock (500)
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Description
Description
Enphase IQ8P-3P-72-E-US 475W Commercial Microinverter
What it does: Converts DC to AC at the panel level for three-phase commercial solar systems — designed to pair with high-power panels in commercial/industrial installations.
Key specs:
- Max AC output: 475W | Peak efficiency: 97.5%
- Output: three-phase 208V (commercial grid)
- Compatible panels: 72-cell modules up to 610W
- Enclosure: Class II double-insulated
Built for: Commercial rooftops, industrial facilities, educational institutions, municipal/government projects, agricultural and large-scale distributed generation
Why it matters:
- 97.5% efficiency — high conversion rate for maximizing system yield
- Power Line Communication (PLC) — no extra communication wiring needed, simpler install
- Remote firmware/grid profile updates — stays compliant with evolving utility requirements without a site visit
- Three-phase 208V design — matches commercial electrical infrastructure
- Class II double-insulated — reduces grounding requirements, simplifies installation
Compliance: UL 1741-SA (California Rule 21), UL 1741-SB, IEEE 1547, advanced grid support functions
Shipping & Rerturns
Shipping & Rerturns
- Shipping: Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days depending on your location.
- Returns: You may return or exchange products within 30 days of receiving your order. Items must be in original condition with proof of purchase.
- If your item is defective or damaged due to manufacturing issues, we’ll gladly replace it at no additional cost.
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Talk to Our Solar Experts
Have questions about this system? Our solar specialists are here to help you choose the right setup for your needs. Whether you need sizing guidance, installation support, or bulk pricing, we're ready to assist.

