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Tiny House Solar Power Systems

Tiny House Solar Power Systems

What's better than a Tiny House? A Tiny House powered by solar panels of course! altE has various sizes of solar power systems for your Tiny Home. Whether you have a mobile Tiny House on Wheels (THOW) or are settled in a permanent location, we have a solar power system to fit your needs. Read more about solar for tiny homes on our Tiny House Blog.

Do you have questions about tiny house solar power systems? Give an altE solar expert a call today at 877-878-4060.

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Product Name  Price
  Tiny House 600W Off Grid Solar Power System - Small Base Kit     Tiny House 600W Off Grid Solar Power System - Small Base Kit   KITTINYHOUSE1 Tiny House 600W Off Grid Solar Power System - Small Base Kit $1,742.70
  Tiny House 1800W Off Grid Solar Power System - Large Base Kit     Tiny House 1800W Off Grid Solar Power System - Large Base Kit   KITTINYHOUSE3 Tiny House 1800W Off Grid Solar Power System - Large Base Kit $4,421.00
  Tiny House 1200W Off Grid Solar Power System - Medium Base Kit     Tiny House 1200W Off Grid Solar Power System - Medium Base Kit   KITTINYHOUSE2 Tiny House 1200W Off Grid Solar Power System - Medium Base Kit $3,663.75
More Info on Tiny House Solar Power Systems

Off Grid Solar Power Systems for Tiny Houses

These kits are off-grid, so you will make and store all of the energy you use, completely independent from the grid. Tiny houses tend to have tiny power needs, and depending on your location, these solar power systems should be able to power your energy efficient fridge, LED lights, internet router, and laptop, completely independent from the grid. We have small, medium, and large size systems pre-designed for you, depending on how much energy you need.

Look at the map on the system page, find your location, and see how much energy you can produce in a month. If you do have large loads like air conditioning or electric heat, you may want to look at some of our bigger solar power systems in Off Grid Homes.

The base kit includes the solar panels to generate the power, inverter to convert the DC power in the batteries to AC power for your appliances, and safety equipment like breakers and lightning protection. You can then select the solar panel mounting method you want, be it on your roof or on the ground away from your house. You then select the type of battery you want; flooded lead acid, that requires maintenance and ventilation, sealed AGM batteries requiring no ventilation and minimal maintenance, or lithium batteries that are safe and long lasting (10,000 cycles!).

Solar for Tiny House

Grid Tie Solar Power Systems for Tiny Houses

If you do have access to the grid, you can choose a Grid Tie Solar System to offset your electric use, while having access to grid power when needed. With a net-metering agreement from your power company, you are able to use any solar power you make, and sell the extra back to the grid for your neighbors to use. Then you just buy power back at night from the grid, same as usual. Your meter will spin forwards and backwards as you buy and sell power, saving you money on your electric bill. With grid-tied solar, space for the panels and budget can determine the size of your system.

You don't have to generate all of your energy with solar, like you do with off-grid. Just make what you can, and buy the rest as needed.

If none of these options are quite right for you, give us a call and we can custom design the perfect solar system for your tiny house. Let us know what your goals are, how much space you have available, and what your budget is, and we can turn your tiny house a tiny solar house.

Loads List: Off Grid Solar Power System Design

The first step in sizing a solar system for an off-gird tiny house is a careful and thorough load analysis. A load analysis is how you determine your aggregate power consumption, which will ultimately be expressed in Total Watt-Hours/day. If that sounds complicated, don’t worry. We have you covered. Check out the video above and then head over to our Loads List Calculator.

The load calculator will help you compile a complete listing of all loads (appliances, air conditioning, lights, laptop, phone charger, etc.), the time usage for all loads and the wattage rating for all loads used in your solar tiny home. The load analysis will reveal Daily Watt-hours of consumption (both AC and DC) and total simultaneous Watts (AC and DC) used.

You may need to read the power label on equipment or appliances (if it’s not available search on the internet using the make and model number). Occasionally an appliance might not list watts, and will list the amps and volts. No problem! Reminder: Volts x Amps = Watts. From there, just multiply Watts by the number hours a day the appliance runs and you have daily watt hours. Some loads, like a fridge are difficult to estimate because of high surge at start up (many times 3-4 times the watts listed) and are on / off at variable times during the day. Just do your best to estimate.

Once you have completed the load analysis, the next step is to think about how many days of autonomous power you would like in your tiny home. Since you are in a tiny home, space for a battery bank and the weight of the battery will likely be considerations. The final concern is budget. With these three pieces of information (load analysis, required days of autonomous power and budget) a clear picture of the right off-grid tiny home solar system for you will emerge.

If you get stuck or have questions feel free to contact us at altE. We’re here to help! Are you interested in a tiny house? Contact our official tiny house partner B&B Micro Manufacturing to get started on your tiny house dream!

B&B Micro Manufacturing
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