{"product_id":"400w-monocrystalline-solar-panel","title":"400 W Monocrystalline Solar Panel | Residential and Commercial PV, 1500 V DC, MC4 Leads, 25-Year Output Warranty | 400WCTMP","description":"\u003cp\u003eThe 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.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePower Output: 400 watts per panel\u003c\/li\u003e\n\u003cli\u003eCell Technology: Advanced solar cell technology for sunlight-to-electricity conversion\u003c\/li\u003e\n\u003cli\u003eApplication Suitability: Residential, commercial, remote locations, and supplementary\/backup power\u003c\/li\u003e\n\u003cli\u003eSystem Compatibility: Grid-tied, off-grid, and hybrid solar systems\u003c\/li\u003e\n\u003cli\u003eConstruction: Robust materials for durability and weather resistance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCross-Reference\u003c\/h3\u003e\u003cp\u003eStandard 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.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cdetails\u003e\u003csummary\u003eWhat inverter capacity is required for a 400W solar panel?\u003c\/summary\u003e\u003cp\u003eInverter 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.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs this panel certified for grid-tied installations?\u003c\/summary\u003e\u003cp\u003eGrid-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.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow many panels are needed for a residential installation?\u003c\/summary\u003e\u003cp\u003ePanel 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.\u003c\/p\u003e\u003c\/details\u003e\u003cdiv\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400WCTMP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectrical component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e62.0 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHS Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8536.90.4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Conversions Tech","offers":[{"title":"Default Title","offer_id":40623989948468,"sku":"400WCTMP","price":218.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0291\/8445\/8804\/products\/400-watt-solar-panel-1157099316.jpg?v=1745418138","url":"https:\/\/conversionstech.com\/products\/400w-monocrystalline-solar-panel","provider":"Conversions Tech","version":"1.0","type":"link"}