Looking for recommendations for a solar fan to use in my greenhouse
I put in a 12v system with battery bank (400ah), and used 16"12v radiator automotive fans.
I got a 50watt Amtrak solar fan on Amazon for a GAHT system. Moving enough air to heat the ground to 50 in zone 3b. It only runs when the sun is out but, that's the only time the greenhouse is building heat. To run at night it would need a battery bank. Any DC fan and Solar panel with the right output would do the same thing.
I got a solar fan for the attic you might check by that name. They where 245$ but they brought the temp down in the house for less running time on the AC. Going on their 3rd year and I just go up and clean the solar panel when needed due to living off a dirt road. Quietcool 299$ now.
I got some on Amazon. They don’t put out a ton of wind but I put 3 in there. They have a little solar panel so whenever the sun hits it it turns on. They are pretty small, sorry don’t know the name.
-
- Similar Topics
- Replies
- Views
- Last post
-
- 9 Replies
- 1988 Views
-
Last post by Batman