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Run a space heater off a solar panel.
Although it will need to be placed in a space where it can collect sunlight it will function even in partly cloudy conditions.
Most electric space heaters are a minimum of 1000 watts of 120v power.
What can you run with a 100 watt solar panel.
The beginning stages of research with solar power is always how much power with how many panels.
And it is really great that you re thinking of using solar.
Let s say you could achieve an overall solar array conversion efficiency of 20 and you want to generate 1 2kw of power to run a space heater.
You can build a very effective solar space heater for around 400 in parts.
There are no pumps fans or moving parts.
It s a question that comes up often for those looking into smaller scale solar installations.
You would need at least 1500 watts of solar a charge controller batteries an inverter.
The size shown can heat a small office in the dead of winter as long as the sun is shining or you can build smaller units to distribute around your house.
Over the course of a sunny day this system can heat a room at zero cost.
Solar infra systems solar infra systems has a portable solar air heater that doesn t require installation.
It s definitely a smart way to go.
This allows for the inefficiency of the conversion storage units might i suggest a propane kerosene or diesel space heater instead.
Low to medium watt panels designed for camping and outdoor applications are perfect for this end and going with an electrical heater means you never have to worry about running out of heat if you need to work inside your garage at night.