{"product_id":"15kw-complete-offgrid-solar-kit-eg4-flexboss21-2x-14-3kw-48v-eg4-lithium-indoor-wall-battery-15-4kw-solar-with-roof-mounting-rails-and-wiring","title":"15KW Complete Offgrid Solar Kit + EG4 FlexBOSS21 + 2x 14.3KW 48V EG4 Lithium Indoor Wall Battery + 15.4KW Solar with Roof Mounting Rails and Wiring","description":"\u003ch1\u003e15KW Complete Offgrid Solar Kit + EG4 FlexBOSS21 + 2x 14.3KW 48V EG4 Lithium Indoor Wall Battery + 15.4KW Solar with Roof Mounting Rails and Wiring\u003c\/h1\u003e\n\u003cp data-start=\"3782\" data-end=\"4251\" class=\"\"\u003eThe \u003cstrong data-start=\"3805\" data-end=\"3837\"\u003e15KW Complete Offgrid Solar Kit + EG4 FlexBOSS21 + 2x 14.3KW 48V EG4 Lithium Indoor Wall Battery + 15.4KW Solar with Roof Mounting Rails and Wiring \u003c\/strong\u003e is designed for dependable whole-home off-grid power. It pairs a 15.4kW bifacial solar array with the versatile EG4 FlexBOSS21 48V split-phase hybrid inverter\/charger and \u003cstrong\u003e28.6kWh of usable lithium storage\u003c\/strong\u003e from two 14.3kWh EG4 indoor wall batteries. Producing about \u003cstrong\u003e69,300 watts per day\u003c\/strong\u003e at 4.5 peak sun hours, this expandable system is a strong fit for mid-sized homes using ~2,000 kWh per month and can scale with added panels or batteries as your needs grow.\u003c\/p\u003e\n\u003ch3 data-start=\"4253\" data-end=\"4274\"\u003e\u003cstrong data-start=\"4253\" data-end=\"4272\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"4275\" data-end=\"4574\"\u003e\n\u003cli data-start=\"4275\" data-end=\"4335\" class=\"\"\u003e\n\u003cp data-start=\"4277\" data-end=\"4335\" class=\"\"\u003e\u003cstrong data-start=\"4277\" data-end=\"4290\"\u003eSolar Array:\u003c\/strong\u003e 28 × 550W bifacial mono double-glass panels (15,400W total)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4336\" data-end=\"4391\" class=\"\"\u003e\n\u003cp data-start=\"4338\" data-end=\"4391\" class=\"\"\u003e\u003cstrong data-start=\"4338\" data-end=\"4353\"\u003eInverter\/Charger:\u003c\/strong\u003e EG4 FlexBOSS21 — 48V split-phase, hybrid inverter\/charger\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4392\" data-end=\"4467\" class=\"\"\u003e\n\u003cp data-start=\"4394\" data-end=\"4467\" class=\"\"\u003e\u003cstrong data-start=\"4394\" data-end=\"4407\"\u003eBattery Storage:\u003c\/strong\u003e (2) × 14.3kWh 48V EG4 Lithium Indoor Wall Batteries (28.6kWh usable)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4468\" data-end=\"4502\" class=\"\"\u003e\n\u003cp data-start=\"4470\" data-end=\"4502\" class=\"\"\u003e\u003cstrong data-start=\"4470\" data-end=\"4485\"\u003eRoof Mount System:\u003c\/strong\u003e Complete IronRidge rails, splices, legs, fasteners, and bolts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4503\" data-end=\"4574\" class=\"\"\u003e\n\u003cp data-start=\"4505\" data-end=\"4574\" class=\"\"\u003e\u003cstrong data-start=\"4505\" data-end=\"4526\"\u003eBalance of System:\u003c\/strong\u003e Solar combiner box, gutter box, Anderson plug battery cable set, 500' 10AWG PV direct-burial wire, 100' 6AWG AC cabling, MC4 crimp kit, installation manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"4576\" data-end=\"4591\"\u003e\u003cstrong data-start=\"4576\" data-end=\"4589\"\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"4592\" data-end=\"5029\"\u003e\n\u003cli data-start=\"4592\" data-end=\"4669\" class=\"\"\u003e\n\u003cp data-start=\"4594\" data-end=\"4669\" class=\"\"\u003e\u003cstrong data-start=\"4594\" data-end=\"4633\"\u003eBifacial Energy Gain:\u003c\/strong\u003e Up to ~25% rear-side harvest; stronger output in low-light (cloudy, hazy, early morning)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4670\" data-end=\"4747\" class=\"\"\u003e\n\u003cp data-start=\"4672\" data-end=\"4747\" class=\"\"\u003e\u003cstrong data-start=\"4672\" data-end=\"4703\"\u003eHigh Durability Panels:\u003c\/strong\u003e 5400Pa snow load \u0026amp; 2400Pa wind load; 30-year power warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4748\" data-end=\"4808\" class=\"\"\u003e\n\u003cp data-start=\"4750\" data-end=\"4808\" class=\"\"\u003e\u003cstrong data-start=\"4750\" data-end=\"4764\"\u003eApplication Ready:\u003c\/strong\u003e Ideal for small cabins, RVs, garages, pole barns, and full off-grid homes; runs everyday essentials\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4809\" data-end=\"4876\" class=\"\"\u003e\n\u003cp data-start=\"4811\" data-end=\"4876\" class=\"\"\u003e\u003cstrong data-start=\"4811\" data-end=\"4829\"\u003eAppliance Support:\u003c\/strong\u003e Well pump, washing machine, fans, TVs, lights, refrigerator, freezer, phones\/PCs\/tablets, smaller AC systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4877\" data-end=\"4952\" class=\"\"\u003e\n\u003cp data-start=\"4879\" data-end=\"4952\" class=\"\"\u003e\u003cstrong data-start=\"4879\" data-end=\"4897\"\u003eExpandable Architecture:\u003c\/strong\u003e Add more panels or batteries anytime; BOS and inverter designed for growth\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4953\" data-end=\"5029\" class=\"\"\u003e\n\u003cp data-start=\"4955\" data-end=\"5029\" class=\"\"\u003e\u003cstrong data-start=\"4955\" data-end=\"4972\"\u003eDIY-Friendly Install:\u003c\/strong\u003e Homeowners with basic wiring skills can install; roof-mount racking is typically the most labor-intensive step\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"5031\" data-end=\"5049\"\u003e\u003cstrong data-start=\"5031\" data-end=\"5047\"\u003eMaintenance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"5050\" data-end=\"5228\"\u003e\n\u003cli data-start=\"5050\" data-end=\"5103\" class=\"\"\u003e\n\u003cp data-start=\"5052\" data-end=\"5103\" class=\"\"\u003e\u003cstrong data-start=\"5052\" data-end=\"5062\"\u003eDaily:\u003c\/strong\u003e Monitor inverter\/battery status; keep modules free of debris\/shading\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5104\" data-end=\"5156\" class=\"\"\u003e\n\u003cp data-start=\"5106\" data-end=\"5156\" class=\"\"\u003e\u003cstrong data-start=\"5106\" data-end=\"5117\"\u003eWeekly:\u003c\/strong\u003e Visual check of wiring, mounts, and production versus expected sun hours (~4.5 hrs Midwest)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5157\" data-end=\"5228\" class=\"\"\u003e\n\u003cp data-start=\"5159\" data-end=\"5228\" class=\"\"\u003e\u003cstrong data-start=\"5159\" data-end=\"5172\"\u003eAnnually:\u003c\/strong\u003e Re-torque roof hardware, clean panels thoroughly, and inspect all electrical connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"5230\" data-end=\"5245\"\u003e\u003cstrong data-start=\"5230\" data-end=\"5243\"\u003eWarranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"5246\" data-end=\"5320\"\u003e\n\u003cli data-start=\"5246\" data-end=\"5276\" class=\"\"\u003e\n\u003cp data-start=\"5248\" data-end=\"5276\" class=\"\"\u003e\u003cstrong data-start=\"5248\" data-end=\"5266\"\u003eSolar Panels:\u003c\/strong\u003e 30-year power output warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5277\" data-end=\"5320\" class=\"\"\u003e\n\u003cp data-start=\"5279\" data-end=\"5320\" class=\"\"\u003e\u003cstrong data-start=\"5279\" data-end=\"5310\"\u003eInverter \u0026amp; Batteries:\u003c\/strong\u003e Covered under EG4 manufacturer warranties\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ozark Mountain Offgrid","offers":[{"title":"Default Title","offer_id":50029113540965,"sku":"05115-EG4FBOS-BEG42-R","price":32836.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/6527\/5493\/files\/15KW_EG4_FxlBOSS_Inverter_2-EG4.jpg?v=1764333797","url":"https:\/\/www.outdoortitansusa.com\/products\/15kw-complete-offgrid-solar-kit-eg4-flexboss21-2x-14-3kw-48v-eg4-lithium-indoor-wall-battery-15-4kw-solar-with-roof-mounting-rails-and-wiring","provider":"Outdoor Titans USA","version":"1.0","type":"link"}