OUTONOMIA: FAQ

Modern Off-Grid Living FAQ:
Everything You Need to Know

 

— Lessons From Our Off Grid Home with On Grid Comfort —

 


This is OUTONOMIAour real, modern, off-grid home with on-grid comfort.

 

Introducing OUTONOMIA

 

OUTONOMIA is an award-winning, self-sufficient, fully solar-powered off grid home — a real template for anyone pursuing modern, year-round abundant off grid living without relying on a backup generator. Anywhere in the world.


Our family built OUTONOMIA with our own hands to live our dream of true independence. Whether you’re starting from scratch or upgrading an existing off grid setup—be it a family house, homestead, cabin, survival shelter, glamping site, or tiny house—OUTONOMIA can serve as a valuable source of hard-earned insights and practical, field-tested, modern off-grid solutions.
 



OUTONOMIA — cozy, secluded, comfortable: a beautiful place of freedom.

 

Questions We Often Get

 

There are no shortcuts when it comes to off-grid living. We had to do a lot of homework before building OUTONOMIA. By now, every one of our off-grid systems and solutions has been thoroughly tested over several years in less-than-ideal weather conditions. The good news? You can replicate them—fully or partially—in your own off-grid project, no matter the size, location, or climate. Here are the most frequently asked questions we receive about our off-grid home.”

 

1. Basics of Off Grid Living

What exactly does “off-grid” mean (vs. on-grid / hybrid)?

Off-grid vs. grid-tied—pros and cons for a home?

Is it legal to live off-grid? What permits do I need?

What should I look for when buying land for an off-grid home?

What appliances can I realistically run off the grid (induction, A/C, pumps)?

What level of comfort can I achieve living off the grid?

How different does daily life feel compared to a regular grid-connected house?

What sacrifices, if any, do you actually make when living off-grid?

What’s the single most important mindset shift for anyone wanting to go off-grid?
 

2. Off Grid Energy & Solar Power

How many solar panels do I need for an off-grid house?

What PV size (kWp) and battery (kWh) do we need for a 2/4/6-person off-grid home?

How much battery storage (kWh) do I need for an off-grid home?

Which system voltage is best for off-grid—12V, 24V, or 48V?

MPPT vs. PWM for off-grid solar—what’s better?

What inverter do I need for an off-grid system?

LiFePO₄ vs. NMC vs. lead-acid for an off-grid battery—what’s best?

Off-grid solar kits—what’s usually missing?

How do I integrate a generator into an off-grid system?

Do you really need a backup generator for an off-grid house?

How do you keep power running through cloudy days and long winters?

How do you avoid blackouts?

How can I monitor an off-grid system remotely (SoC, logging, alerts)?

How should I design the utility room for an off-grid system (ventilation, service access)?

How do I size wiring and protection for off-grid DC/AC circuits?

Most common off-grid design mistakes (undersized batteries, BMS, wiring)?

Off-grid fire safety for batteries and wiring—best practices?
 

3. Off Grid Heating, Cooling & Hot Water

Off-grid heating: heat pump vs. wood stove vs. propane—what works best?

Off-grid air conditioning / mini-split—when is it needed?

How do I heat domestic hot water in an off-grid setup (DC elements, dump load)?

Off-grid DC vs. AC water heating—what’s more efficient?

How do I optimize off-grid operation in winter (short days, freezing temps)?

How do you insulate an off-grid house for year-round efficiency?
 

4. Off Grid Water & Waste

How do I design an off-grid water system (well, rainwater, filtration)?

How do I deal with an off-grid toilet (composting, separating, or flushing)?

How do you choose cleaning and hygiene products without harming your water system?
 

5. Appliances & Internet in Off Grid Home

Which appliances are most efficient for off-grid living?

How should a family plan energy habits in an off-grid lifestyle?

What’s the best internet for off-grid (Starlink vs. LTE/5G)?

How do I cover the house and property with Wi-Fi at minimal power in an off-grid setup?
 

6. Alternative Off Grid Energy Sources

Off-grid micro wind—when does it make sense?

Off-grid micro hydro—minimum head/flow?
 

7. Costs & Economics of Living Off Grid

How much does an off-grid solar system / off-grid house cost?

Off-grid budget and ROI vs. grid connection?
 

8. Lessons & Broader Applications

How can OUTONOMIA’s lessons apply to cabins, tiny homes, or even urban resilience projects?


All the Answers

 

Our mission has always been to give fellow self-sufficiency enthusiasts a tested, honest roadmap to modern off-grid living—no greenwashing, no gatekeeping, just real experience. Since these questions kept coming up, it felt only natural to distill our insights and answers into a book.


 

What's Inside the 300 Pages

 

1. Detailed and practical chapters
to help you plan, design & build
your dream off grid project: 


off grid architecture,
site prep, ideal orientation,
off grid solar systems,
off grid water treatment,
off grid heating solutions,
construction materials,
and much more.


2. Detailed description of technologies used in OUTONOMIA
How we achieved a 100% solar powered, year-round comfortable household
without relying on a backup generator.


3. Hard-earned lessons, hands-on insights, and practical tips
The do’s and don’ts directly from the creators of OUTONOMIA.


4. A tested roadmap to modern off grid living with on grid comfort
Universally applicable, replicable, or adjustable for any off grid project.


5. No greenwashing, no gatekeeping, just real and honest experience
Including the personal story of the family behind OUTONOMIA.

 



 

The PDF Blueprints

 

We've gone even deeper. Alongside the book’s in-depth chapters, we’ve created an exclusive PDF Blueprint Package. This add-on to the book includes the complete set of technical drawings, schematics, and construction plans we used to build OUTONOMIA itself. The combination of our book and the PDF Blueprint Package is designed for serious builders and off-grid “doers” who want to move from inspiration to actionable, build-ready detail.

 

For Your Off Grid
Any Climate & Size

 

Even if OUTONOMIA doesn’t match your visual or architectural style, we’re confident that the technical principles and systems we’ve developed can be adapted and scaled to suit your off-grid project. Our book’s detailed contents were carefully assembled to be universally applicable by off-grid realists and dreamers across the U.S., Canada, the Americas, Australia, New Zealand, Europe, Africa, Asia, and beyond.

 

OUTONOMIA’s concept is suitable for any off grid location and project size.

 

OUTONOMIA:
The House

 

In short: We built OUTONOMIA in a secluded location with no connection to public utility networks, set in a temperate continental climate zone (exact location here). Despite experiencing harsh, snowy winters and mild summers, the house generates 100% of its electricity from the sun and stores it in batteries and a thermal water tank. While we do own a backup generator, our energy system was carefully designed to operate year-round without needing to use it — all while maintaining virtually the same level of comfort as a modern-day on grid household.

 

 

This place was once just a dream — now it’s a real off grid home.

 

OUTONOMIA: Book Bundles

 

 

 

This is us — the family behind OUTONOMIA.

 


We’re deeply grateful
to everyone who helped
bring our dream to life.

 

OUTONOMIA
In Pictures