{"product_id":"delta-pro-ultra","title":"EcoFlow DELTA Pro Ultra Whole-Home Backup (6kWh–90kWh)","description":"\u003cp\u003eModular whole-home backup that grows with your needs: one DELTA Pro Ultra inverter delivers 7,200W of 120V\/240V output, and each 6,144Wh LFP battery stacks underneath. Expand up to 21.6kW \/ 90kWh with additional inverters and batteries.\u003c\/p\u003e\u003ch3\u003eKey specs\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7,200W per inverter, 120V\/240V split-phase (10.8kW surge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6,144Wh per battery, expandable to 90kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSolar input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 5.6kW per inverter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSwitchover\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAutomatic with Smart Home Panel 2 (12 circuits)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery chemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLFP (LiFePO4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL 9540\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 years, full manufacturer coverage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eWhich configuration fits your home?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 battery (6kWh)\u003c\/strong\u003e - essentials: fridge, Wi-Fi, lights, phones for a day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 batteries (12kWh)\u003c\/strong\u003e - most homes: adds well pump or space heating through a 1-2 day outage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 batteries (18kWh)\u003c\/strong\u003e - longer outages or higher loads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdd Smart Home Panel 2\u003c\/strong\u003e - automatic whole-home switchover, no extension cords\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNot sure which size? \u003ca href=\"\/pages\/power-calculator\"\u003eUse our power calculator\u003c\/a\u003e or \u003ca href=\"\/pages\/get-a-quote\"\u003eget a free system design\u003c\/a\u003e. Professional installation by MTD Electric's licensed electricians is included in every quote.\u003c\/p\u003e","brand":"EcoFlow","offers":[{"title":"Inverter + 1 Battery (6kWh)","offer_id":45927468826726,"sku":null,"price":4199.0,"currency_code":"USD","in_stock":true},{"title":"Inverter + 2 Batteries (12kWh)","offer_id":45927468859494,"sku":null,"price":5999.0,"currency_code":"USD","in_stock":true},{"title":"Inverter + 3 Batteries (18kWh)","offer_id":45927468892262,"sku":null,"price":7999.0,"currency_code":"USD","in_stock":true},{"title":"Inverter + 1 Battery + Smart Home Panel 2","offer_id":45927468925030,"sku":null,"price":5299.0,"currency_code":"USD","in_stock":true},{"title":"Inverter + 2 Batteries + Smart Home Panel 2","offer_id":45927468957798,"sku":null,"price":7099.0,"currency_code":"USD","in_stock":true},{"title":"Inverter + 1 Battery + Smart Home Panel 2 + 400W Solar Panel","offer_id":45927468990566,"sku":null,"price":5799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/5349\/0790\/files\/deltaproultra-clean.png?v=1786389057","url":"https:\/\/shop.mtdwa.com\/products\/delta-pro-ultra","provider":"MTD Power","version":"1.0","type":"link"}