Greenhouse Heater

[Wheresmahat]

I've been thinking about how to heat my greenhouse in winter.
An ideal way would be to do it with solar power.
It would need a solar panel connected to a battery charger/heater or solar panel
to a charger and battery connected to a small heater of some kind.
Anyone know if this is possible?

[craft1948]

Wouldn't it be cheaper just to buy some greenhouse heaters?

[webbo3]

It wouldn't work, when you need the greenhouse heated in the winter you wouldn't get enough sun to charge it, in the garden centre where I work we sell loads of solar lights for the garden and have to tell customers they will not work as well in the winter as there is not enough sunlight.

And Ive never seen one, only electric and paraffin heaters.



Dave.