400W Monocrystalline Solar Panel | 400 Watt Residential/Commercial PV
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SKU: 400WCTMP
Only 16 in stock
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The 400 Watt Solar Panel is a photovoltaic module designed for residential, commercial, and remote power applications. Engineered by Conversions Tech's US engineering team and built to specification by certified partner factories, this panel converts sunlight into electrical power for grid-tied, off-grid, and hybrid solar system configurations.
Specifications
- Power Output: 400 watts per panel
- Cell Technology: Advanced solar cell technology for sunlight-to-electricity conversion
- Application Suitability: Residential, commercial, remote locations, and supplementary/backup power
- System Compatibility: Grid-tied, off-grid, and hybrid solar systems
- Construction: Robust materials for durability and weather resistance
Cross-Reference
Standard 400W monocrystalline PV modules from major solar manufacturers follow equivalent form factors and electrical characteristics. Conversions Tech panels provide comparable wattage output and system integration at competitive distributor pricing.
FAQ
What inverter capacity is required for a 400W solar panel?
Inverter sizing depends on total array wattage, not individual panel rating. A single 400W panel requires microinverter or DC-optimizer systems rated for 400W+ input, or string inverters sized for the full array. Consult your system designer for NEC-compliant inverter specifications.
Is this panel certified for grid-tied installations?
Grid-tied solar installations require UL 1703 or IEC 61215 certified modules and compliance with local utility interconnection standards. Verify certification documentation and local AHJ requirements before specifying for grid-connected systems.
How many panels are needed for a residential installation?
Panel quantity depends on energy consumption, available roof area, and local solar irradiance. A typical 6-10 kW residential system requires 15-25 panels at 400W each. Conduct a site assessment to determine optimal array size and configuration.
Why Pros Buy Direct from Conversions Tech
Engineered in the USA. Our U.S.-based engineering team designs and specifies our core product lines, and every product we carry — designed in-house or built to our exact specifications by certified partner factories — is quality-verified before it ships. UL/CSA listed where required, NEC compliant.
Cross-reference savings. Direct equivalents to Burndy, Hubbell, and other OEM part numbers at up to 30% less — same specs, same certifications, without the big-brand markup.
Real technical support. Need a torque spec, die reference, or an OEM quote? You’ll speak directly with the Conversions Tech engineering desk — not a script reader — for instant answers, custom kitting, and private-label options.
Fast US fulfillment. Orders in by 2PM ET ship same day from our US warehouse, nationwide ground and expedited.
