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Whole House Backup Generator

38 products
Never be left in the dark again with a whole house backup generator from the experts at Backup Generator Store. Our selection of generators automatically detects when power goes off and immediately starts delivering electricity to your home when you need it most. The onboard battery maintains a charge at all times, so you’ll never need to worry about being left without power and never needs refueling thanks to the connection to the natural gas or propane system. Your whole house backup generator includes our 10-year limited warranty and free lifetime technical support. Give Backup Generator Store a call today at (833) 944-7873 to learn more and to place an order.
17% Off
Regular price $5,728.80 USD
Sale price $5,728.80 USD
Regular price $6,865.20 USD
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Premium Efficiency. Maximum Energy Production. Sleek Aesthetics.  The Aptos 440W Monofacial N-Type Technology Solar Panel is designed to maximize energy production and deliver long-term reliability...
16% Off
Regular price $606.00 USD
Sale price $606.00 USD
Regular price $719.00 USD
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Growatt 3kW Stackable Off-Grid Inverter | SPF 3000TL LVM-ES Multifunctional off grid solar inverter, integrated with a MPPT solar charge controller, a high frequency pure sine wave inverter a...
7% Off
Regular price $27.00 USD
Sale price $27.00 USD
Regular price $29.00 USD
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Growatt RS485 / CAN Hub | 8 Port RS485 / CAN Hub with 8 ports by Growatt - used for connecting 1 battery bank and up to 7 Growatt inverters or charge controllers.    From unboxing to install,...
10% Off Sold Out
Regular price $35.00 USD
Sale price $35.00 USD
Regular price $38.99 USD
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Growatt USB Monitoring Stick | ShineWiFi-X The ShineWiFi-X Growatt USB Wifi Monitoring Device is compatible with MIC/MIN Growatt inverters. This plug-and-play device enables real-time monitoring of...
9% Off Sold Out
Regular price $1,350.00 USD
Sale price $1,350.00 USD
Regular price $1,485.00 USD
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Key Features: Cutting-Edge Grid-Tie – Delivers 10,000W nominal output with up to 20,000W max PV input at 550 VDC. Advanced MPPT Technology – Features 4 MPP trackers with 2 strings per tracke...
17% Off Sold Out
Regular price $525.00 USD
Sale price $525.00 USD
Regular price $636.00 USD
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Growatt 11.4K Split Phase Transformer | ATS 11400T-US This autotransformer takes Single Phase 240Vac (L/N) electricity output and creates true Split Phase 120Vac/120Vac (L/L/N). This addition...