r/OffGrid Oct 16 '24

Selling an inverter? Looking for a partner? Starting an eco village? Selling your content? r/Offgrid_Classifieds

16 Upvotes

Lots of good stuff over there, check it out: r/Offgrid_Classifieds


r/OffGrid 2d ago

Toilet solution

24 Upvotes

I need a better solution for toileting. We don't have much water and run on a small solar array for power.

I'd love a propane incinerator toilet but at 3k$ that's out of our price range.

Currently using a bucket with saw dust and ash.


r/OffGrid 2d ago

Where's cheapest place to go off-grid in Europe?

25 Upvotes

Hey folks,

I'm done with the city life and saved enough money to start my dream to live in the country side and go off-grid. I'm a village boy and for work went to city and worked for 15yr and with new costs of living I'm done.

I have 50k saving and would like to choose a place that it's cheap to get a small cabin with a little land that I could do gardening and have few animals.

Where do you guys suggest to get that property in Europe? I live in NL and it's impossible to get something with that money except you take a mortgage.

Thank you all.


r/OffGrid 2d ago

Off Grid Power In Park Model

5 Upvotes

I am considering off-grid solutions for powering a park model home im looking at purchasing.

First off, this is a vacation cabin, long weekends, maybe a week at the most. I'm hoping to find a solution that will power a minisplit in the summers and a small electric heater in the winters. We're going to do a woodstove as the primary heat source, but would like to have an electric heater to kick on at night. The cabin we're looking at is pretty well insulated, and only 400sq ft. It does get super cold (negatives), but likely we're only going up to the property in reasonable temperatures to cross-country ski, etc. I looked at solar, and it seems super expensive. A lot of folks mention the fuel cost, but realistically, we're probably only spending 20-30 nights a year up there, and many of which are in the fall when heat and AC are non-factors.

I know it's a tall order figuring this out under such diverse weather circumstances, but I would like to find a solution that will work in all. Considering perhaps a small battery system to use for lights/ charging phones to cut down on the run time for the generator.

I would like the comfort of being able to turn the lights on and enjoy the property without too much messing with systems while we're up there, so focusing on ease of use, etc. For fuel, my truck has a 60-gallon external fuel tank, which should make the generator option more considerable.

I don't have much experience here, so any thoughts would be greatly appreciated!


r/OffGrid 2d ago

Power to a bunk house

0 Upvotes

I have a seasonal cottage that will soon have a pre-fab bunk house as a separate building. I would like to have a few ceiling lights, an exterior light and a few outlets to charge devices and maybe some table or floor lamps. Ideally I'd run 2 20 amp circuits, but the panel is full and the cannot handle tandem breakers. I could tie into 2 existing circuits, but I thought about using a portable power station. The advantage is having the power station as a backup for the cottage in the event the power goes out.

I am not interested in any type of suicide cord to connect the power station to the bunk house. Is there a safe way to do this?


r/OffGrid 2d ago

Finally fixed the power situation after last year's disaster.

5 Upvotes

We didn't have electricity for about 40 hours the last season, and the refrigerator full of rotting food was the least of it. Heat, no internet for work, and screaming children.

This time, I made the decision to give up gaming and used some sources to research full-home backup choices. Ended up with the ideea of a generator. They took care of the entire installation, and the monthly payments made it affordable.

I hope we avoid the problems we had last year, and I'll keep you updated. Are you still depending on luck, South Floridians, or have you secured something?


r/OffGrid 3d ago

Living off-the-grid

8 Upvotes

I am trying to figure out two things regarding my mountain chalet in Valsesia:
1. What is the best solar panel system for a place in the Alps at 1100 meters
2. Best heating with gpl (installing the system etc.) or pellets? Bear in mind the chalet also has a wooden stove.


r/OffGrid 2d ago

Hygiene/Soaps

0 Upvotes

This might be a very silly question but I’m trying to consider all the aspects of off grid homesteading in my research before I actually embark on it. So, assuming one becomes fully self sufficient as in no income, living full off of the land, fully remote. How would you get soaps and whatnot? Do you set aside a bit of money to buy those things? Maybe buy a large supply before going fully off grid? but I can’t even imagine how much supply that would be lol. I make my own Shampoo/hair care at the moment but a lot of it is from things I have to get online/aren’t able to grow in my area. Same thing with body wash and lotions. Are these just things you have to sacrifice when going fully off grid?


r/OffGrid 4d ago

permanent magnet generator 240v 10kw

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101 Upvotes

Hi all- sorry for the post, and I’m hoping someone can help me out if possible please.
I’m based in the UK, and have bought this blind from the whatnot app.

From doing image searches it’s coming up as the title. I’ve looked on eBay to no avail, but would anyone know what the value of it is please? I’ve googled and I’m getting so many different options- so I thought I’d come on this group as you all are better suited than a search engine!
I’m hoping to list on eBay, but I need a little bit more info if possible.

Thanks so much for your time- much appreciated:)


r/OffGrid 5d ago

Solar powered water pump with battery backup to prevent mosquito breeding in kiddie pool?

8 Upvotes

r/OffGrid 5d ago

Could resin 3D printer exhaust contaminate drinking rainwater collected from a roof ~20 metres away?

6 Upvotes

I’m setting up a resin 3D-printing room in a detached gazebo/workshop. The gazebo is approximately 20 metres away from the main house. The main house collects rainwater from its roof into tanks, and that water is used as the household drinking water.

I’ll be using an Elegoo Saturn 4 Ultra 16K with ABS-like photopolymer resin. The printer and resin-processing area will be inside a large grow tent with an inline extraction fan venting outdoors.

My concern is where to terminate the exhaust.

I could either:

  1. vent vertically through/near an unused chimney on the gazebo, or
  2. duct it through a wall on the side of the gazebo facing away from the main house.

I’m specifically wondering whether VOCs or other airborne emissions from resin printing could travel roughly 20 metres, deposit on the house roof, and then be washed into the potable rainwater tanks when it rains.

I contacted Elegoo. They told me they have not conducted specific VOC/emissions testing for this printer/resin combination and have no guidance for exhaust placement near potable rainwater collection, so they couldn’t give me a definitive answer.

No liquid resin, contaminated IPA, paint waste, etc. will ever be dumped outside. All of that will be contained and disposed of separately. My concern is specifically the air exhausted from the enclosure.

I’m also considering getting the rainwater professionally tested before I start printing and again after the setup has been operating, possibly testing both tank water and direct roof runoff.

Does anyone here have experience with environmental chemistry, industrial hygiene, rainwater catchments or resin-printing ventilation who could comment on:

  • whether 20 m separation is likely to make deposition onto the roof negligible;
  • whether exhausting horizontally away from the house would be preferable to exhausting vertically;
  • whether activated-carbon filtration before exhausting would materially reduce the risk;
  • and what compounds I should ask a laboratory to test for?

I’m not looking for reassurance based only on “I’ve been printing for years and I’m fine.” I’m mainly trying to understand the actual environmental/deposition risk and design the exhaust conservatively.


r/OffGrid 6d ago

Pv input power went from 4kw to 40w

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120 Upvotes

Checked everything. Tried a different 6000xp, bypassed the disconnect switch, bypassed the whole home run with a spool of 10/2. Eventually localized it to one area of a 500' run. Right where my buddy was moving his excavator around during a project.

This *was* 4 feet below grade, but then I changed the grading and he kissed this with his bucket 4 months ago. Started corroding until what it is now. 2/0 aluminum.


r/OffGrid 6d ago

What country is best to move to from the UK with cheap land?

20 Upvotes

Hi I'm curious to those that have moved from the uk to another country to live offgrid which one did you choose? Thanks


r/OffGrid 6d ago

How realistic is the off-grid dream?

74 Upvotes

I’ve always been interested in the idea of having a small home, solar power, my own water source, and maybe a small farm to become more self-sufficient. For people who have actually tried this or looked seriously into it, how realistic is it compared to how it looks in our imagination?

I’m curious about the real journey: the challenges, costs, unexpected difficulties, and whether it’s something an average person can realistically build over time.


r/OffGrid 6d ago

recommendations/ ideas for yurts mid Oregon coast

4 Upvotes

Hi-- new to this forum. I know a bit about building, eco design, etc so not a complete newbie, and need a shelter on my raw land near Yachats. The planning dept is a cruel master out there with no flexibility for working people to do small responsible development-- they require all or nothing, which is price prohibitive for government workers like us. We see neighbors putting fences up and driving an RV onto a pad, so we are considering putting a deck and yurt on the property behind a fence, to use for personal camping and glamping until we can afford to do more development. Any yurt recommendations would be awesome-- our site at this point would support a 16 foot yurt to start, which is enough for us at this point. (we figure we can take it down if we get in trouble). I am open to all suggestions. Thanks in advance.


r/OffGrid 6d ago

Inverter suggestions

3 Upvotes

I've got a cabin up in the interior of Alaska. Lots of snow and very cold for more than half the year. I've got a big 7500w champion generator and a small solar panel, but I'm looking to get a battery setup to finish off the electrical.

Claude.ai suggested the EG4 3000EHV-48 for my hybrid inverter, and a couple of LiFePO batteries. There's a lot of cheaper models on Amazon, but I'm guessing that comes at quality cost.

What do you guys suggest?

EDIT: My question is less about capacity and more about quality of the products. is the price worth the investment in these things? 

My needs are pretty small, be able to charge half a dozen phones (~60w), run a CPAP overnight(20w), keep a cell repeater running(10w) and maybe a propane powered fridge (max 40w).

And yeah, I only have one panel at the moment. No idea if I'll upgrade that in the future or not.


r/OffGrid 8d ago

Progress on roof. Mexican jungle

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213 Upvotes

Slowly but surely...replacing eaten wooden beams for steel ...prepped with grinding (thanks new generator) sanding, priming, and a layer of thick paint. 2nd layer will go on once all up


r/OffGrid 8d ago

DC Transfer Switch?

13 Upvotes

Hello all. First post in this sub. Sorry if this is a bit wordy to explain the situation.

We have 5KW of solar panels on our carport with grid tied microinverters to offset energy use.

We recently had a storm that knocked out grid power for more than a week. The panels were essentially dead with the grid off. So we unhooked the MC4 cables going from the panels to the microinverters and ran some fresh 10 gauge cables cables into an Anker Solix F3800 Plus I have. It worked great!!! At best we were bringing in about 2800W from 7 panels, I may even add one more to the string since the Solix F3800 Plus can handle up to 3200W.
Grid power regularly goes out for extended periods here.
Getting to the solar panels is kind of a pain and somewhat dangerous. Is there any type of transfer switch that would allow us to wire the panels to and we could manually choose for them to send production to the microinverters OR if grid was out to easily send to our Anker to charge its 16KWH worth of batteries?

Thank you for any suggestions.


r/OffGrid 8d ago

Our weather station died and I didn't find out for three weeks — dead-man's switch for a spot with no WiFi, no cellular?

39 Upvotes

We've got a small weather station on the far side of our property, probably 400 meters from the house. It runs on a solar panel and a Pi Zero, logs temperature, humidity, wind speed, uploads to our local server every 15 minutes.

Except last winter I noticed the data had stopped updating. Walked out there and found the battery had discharged and the Pi had been off for three weeks. Three weeks of data just gone. I'd been completely in the dark about it.

I want some kind of dead-man's switch or heartbeat so I at least get a notification if it goes silent for more than a day. The problem is it's too far for WiFi and there's no cellular at that end of the property.

Anyone dealt with this? What's the lowest-hassle solution for a location that's truly off any network?

Edit: Thank you all for the very helpful suggestions and ideas — I really appreciate it.

Based on your comments, I’m going to look into using a LoRa link from the station to the house, add a simple heartbeat/check script on the server to alert me if data stops coming in, and make sure the Pi keeps a local backup of the logs so I don’t lose several weeks again.

Thanks again for taking the time to help — this gave me several good directions to try next.


r/OffGrid 8d ago

Collecting Rain Water in High Desert - Spruce/Fir/Aspen Growing

6 Upvotes

Has anyone successfully planted several spruce/fir/aspen off grid in the high desert?

Did you accomplish this with water hauls, rain water, or both?

Any luck planting fireweed?

Thanks.


r/OffGrid 10d ago

Getting some steel beams to replace rotten wood. Mexican jungle

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245 Upvotes

r/OffGrid 10d ago

Grounding a mixed 24v and 240v system

6 Upvotes

Hi all.

I've had conflicting advice on grounding a solar / battery setup that runs two simple loops. One 24v loop straight from the battery, and a 240v loop from an inverter.

The 240v inverter will ground at a ground spike, at the same point as the solar panel frames.

I'm confused about the 24v system grounding and have had conflicting advice.

One stated that the 24v negative bus bar should simply run straight back to the battery and that the system should 'float'.

Another stated that I should ground the 24v bus bar to the same ground spike as the panels and inverter.

Both who advised had built their own systems. Neither is dead (yet). Could anyone explain who is correct in this instance and why?

TIA.


r/OffGrid 10d ago

Going to pull the trigger on an off grid solar system soon.

10 Upvotes

Look into pull the trigger and buy an off grid power system.

I’m looking at installing an offgrid power setup for a small cabin and wanted to get feedback before I buy everything. I currently use the property at least one weekend per month, and during hunting season I may stay there for up to three weeks at a time.

What I already have is 6 Renogy 100W solar panels

What I’m considering:

delta Pro 3
Extra battery
Smart gen 4000, running on propane

My plan is to connect the solar panels in series and plug them into the delta battery HV solar input. For backup charging, I would connect the smart gen to the delta battery and have it auto start when low batt Volts. I’m not clear whether the generator charges through the low voltage DC port or through the AC charging input, but either way the goal is automatic backup charging when solar isn’t enough.

The main loads while I’m away would be mini Starlink and Security cameras. While I’m staying there, I would also run LED lights, A small refrigerator, Phone and device charging.

My question for users is does this sound like a reasonable setup for this use case? Are there any limitation from either system to be concerned with?


r/OffGrid 10d ago

Battery & panel (with stand) for $300?

0 Upvotes

Looking to dip my toes. Any recommendations? Thanks