Off grid solar kit
Unless you already have batteries you’re planning on using, we recommend going for the maximum storage option, i.e. You definitely want to have adequate battery storage with this off-grid system - that’s the case with any off-grid solar system, actually. Thanks to the high capacity of the inverter, you can even run energy-hungry devices like a microwave or electric kettle. The system is the right size to comfortably run LED lights, a mini-fridge, chargers, a router, and even several hours of television. This WindyNation 400W system is the ideal size for recreational vehicles such as RVs and boats, but would work just as well in a tiny cabin. Poly panels have lower efficiency and don’t look as attractive as their sleek, black siblings - monocrystalline panels
#OFF GRID SOLAR KIT UPGRADE#
It's possible to upgrade to a pure sine wave inverter by contacting the vendor - we recommend you do this
On Amazon, the default kit includes a modified sine wave inverter these are not ideal for running sensitive electronics.You can easily expand this system by stacking on extra solar panels and additional batteries, although you’d probably want to upgrade the charge controller in the process.It will allow you to run several appliances simultaneously, or run power-hungry appliances like power tools for a short period The inverter’s 1500W capacity is very high for a system of this size.Small system footprint means that it can easily be installed on small structures, RVs, and boats.What we like about the WindyNation 400W kit With lithium batteries the max recommended DoD is much higher, between 80-100%. That means that a lead-acid battery bank with a nominal energy storage capacity of 3.6 kW has a practical usable capacity of 1.8kW. Draining the batteries beyond this point is not recommended as it will weaken the batteries and reduce their total lifespan.įor lead-acid batteries, the maximum recommended DoD is generally 50%. The maximum recommended depth of discharge (DoD) refers to the level to which you can drain a battery while maintaining the battery’s health. Other: Wiring, connectors, all necessary solar mounting hardware.Charge controller: 30-amp P30L Solar Charge Controller (w/ LCD Display).Both battery options use BattaMax 12V 100Ah AGM (maintenance-free) deep-cycle batteries 400Ah/4.8kW lead-acid batteries (Usable capacity: 200Ah/2.4kW DoD) 300Ah /3.6kW lead-acid batteries [150Ah/1.8kW usable capacity at 50% depth of discharge, or DoD)* Inverter: 1500W VertaMax modified sine wave inverter.
Solar panels: (4pcs) 100 watt WindyNation polycrystalline modules.
Price: $769.98 - $1,899.99, depending on which option you choose Buy Now Show more Best off-grid solar kit for RVs and boats WindyNation 400W kit The content of this blog is based on research and information available at the time of writing. In this blog, we share our picks for the best off-grid solar systems for every need.Įditorial note: This is an unbiased review we have no financial ties with any of the companies mentioned, nor do we earn money from affiliate advertising. Luckily for you, we here at SolarReviews have researched the market and narrowed down your options for you.