Lithium Iron Phosphate (LifePO4) Solar Storage Battery Bank
Lithium Iron Phosphate (LifePO4) Solar Storage Battery Bank: LifePO4 batteries are fairly new for solar use. My home originally used a 24volt bank of lead acid (see pic on the right). These failed only after a year of use. This was a costly mistake. My replacement bank is LifePO4 25.6volt batteries as in the …
Hyper Efficient DIY Solar Power | SHTFPreparedness
This DIY sun tracker is easy to make and will help you stay less reliant on the grid during the colder months due to the different placement of the sun.
Wood Stove to Greenhouse mass heater - Handprint Press
How we converted an existing wood stove into a greenhouse mass heater: warming all that brick and mass extended the gardening season thru the winter.
Guide : comment orienter sa maison et concevoir les plans - 274 messages
Commencons par le principal, souvent ignore : lorientation et les ouvertures Bien orienter et logiquement concevoir sa maison, est-ce possible ?? Bonjour, suite a la prise ... (273 rÃ©ponses)
Rainwater Tote System Captures and Stores Water Affordably
Water conservation is an important part of managing our landand gardens here at White Oak Acres. I’ve been using make-shift 5-gallon buckets under ourpole barn roof system to collect water. But I’ve longed for a cistern or a real watercollection system but everything I found was financially out of our reach. Finally I have an economical water collection system thatwill work for us. Our capture and store system is comprised of two, 275-gallonfood grade totes that capture the rain water…
Ce moteur peut tourner 25 ans sans interruption… ni carburant ! Et c’est du made in France !
Il peut fonctionner 25 ans sans interruption... et sans carburant ! Une solution 100% adaptée aux besoins de notre époque et de notre avenir.