• Post Reply Bookmark Topic Watch Topic
  • New Topic
permaculture forums growies critters building homesteading energy monies kitchen purity ungarbage community wilderness fiber arts art permaculture artisans regional education skip experiences global resources cider press projects digital market permies.com pie forums private forums all forums
this forum made possible by our volunteer staff, including ...
master stewards:
  • Carla Burke
  • Nancy Reading
  • r ranson
  • John F Dean
  • Timothy Norton
  • paul wheaton
  • Jay Angler
stewards:
  • Pearl Sutton
  • Anne Miller
  • Tereza Okava
master gardeners:
  • Christopher Weeks
gardeners:
  • M Ljin
  • Matt McSpadden
  • Megan Palmer

low power pump for water pressure ?

 
Posts: 86
Location: Northern California
3
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Anyone have suggestions for a water pressure system/pump that can help me create water pressure into my cabin?   Because of the water catchment, I don't have much gravity flow.  

Would love to have some sort of low power /solar power solution.
 
pollinator
Posts: 1782
Location: Victoria BC
319
  • Likes 1
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
I've used RV/marine 12V and 24V pumps, shurflo and such. Works fine if you aren't asking for a long distance or high flow.

They aren't really meant for exposure to the elements, and you certainly don't want them to freeze, if that is a thing where you are.
 
pollinator
Posts: 1119
306
5
tiny house food preservation cooking rocket stoves homestead
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator

D Nikolls wrote:I've used RV/marine 12V and 24V pumps, shurflo and such. Works fine if you aren't asking for a long distance or high flow.

They aren't really meant for exposure to the elements, and you certainly don't want them to freeze, if that is a thing where you are.




I use this pump for my midst irrigation, works like a champ.
 
pollinator
Posts: 2168
Location: Big Island, Hawaii (2300' elevation, 60" avg. annual rainfall, temp range 55-80 degrees F)
1098
forest garden rabbit tiny house books solar woodworking
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
I'm on catchment and use a Shur-flo dc pump. It gets its power from solar charged batteries. While my own solar system powers my house, you could set up a minimal simple system, nothing fancy.

At one time I used a similar pump down in my greenhouse. I had two batteries, a simple charge controller so that the batteries wouldn't fry on a sunny day, a small solar panel. I hooked the pump up to the batteries via heavy duty alligator type clips (bought the wire & clips already assembled from Walmart) which I had wired to the pump. No on-off switch. I just clipped in the alligator clips anytime I wanted to water the plants. Couldn't get much more simple. Just had to be smart enough to be careful so that I didn't fry myself. Not much different than hooking up a new car battery.

They sell pump kits for exactly what you are looking for. I've seen them in my local solar store.

Perhaps you should check out pump systems sold for small boats or RVs.
 
The government thinks you are too stupid to make your own lightbulb choices. But this tiny ad thinks you are smart:
permaculture bootcamp - gardening gardeners; grow the food you eat and build your own home
https://permies.com/wiki/bootcamp
reply
    Bookmark Topic Watch Topic
  • New Topic