Insulating paint additives worth it for off gridders?

softdown
softdown Solar Expert Posts: 3,812 ✭✭✭✭
Here is an example: https://www.ebay.com/itm/274436923172?epid=1112395386&hash=item3fe5b71f24:g:VG8AAOSwf6NfGpO6
Amazon sells it as well. 

Off grid power is generally more expensive than grid power. Which factors as a positive for insulating paint of course. 

But I just can't see paint making a really big difference. 

Thermal regulation is kind of overlooked in my experience. "Throw another log in the fire."
First Bank:16 180 watt Grape Solar with  FM80 controller and 3648 Inverter....Fullriver 8D AGM solar batteries. Second Bank/MacGyver Special: 10 165(?) watt BP Solar with Renogy MPPT 40A controller/ and Xantrex C-35 PWM controller/ and Morningstar PWM controller...Cotek 24V PSW inverter....forklift and diesel locomotive batteries

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