01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans

01 Earth-Sheltered Passive Home Plans

Precio habitual $88.28 ahora $80.25 Precio unitario  por 

Impuesto incluido.


 Living Area:  147.50 m2 | 1,588 sq.ft.

Occupants: 2 Adults, 2 Children, Pets

Suitable for: 

Cold Climates
Continental Climates
Humid Middle Latitude  Climates
Dry Climates

Some have it that, in future, our resources will run so scarce that water will become the most valuable produce on the planet. Earth, on the other hand, is still one of the most abundant materials on the planet.

Therefore, water collection, treatment and conservation, in conjunction with fine insulating properties of earth, provide the principles on which this passive solar design is founded.

Earth-sheltered buildings are best protected against extreme temperature variations, storms, earthquakes, noise and even, sadly but importantly, military air strikes.

Thus, it was with this as well as passive design principles of internal heat zoning and compact planning (double-storey structure) in mind, that this Eco-House was designed.

The living room, kitchen, dining room and bedrooms all face maximum sunlight, whereas secondary spaces stretch along the part of the house which is fully sheltered by earth. Special emphasis has been put on the utility room accommodating heating installations, which can also be adapted as garage, storage, guest room or gym, as required.

Ideally, the house could be embedded into sloping ground of a hill, though it could also be built on flat ground as excavated earth could easily be bermed on the three building facades.

All windows are oriented towards the sun to attract maximum solar radiation during the cold season, but are also provided with external reflecting rigid insulating shutters, operated manually so one can regulate the amount of sun needed throughout the day or season or even keep them shut altogether at night to store solar heat collected during the day.

The entire roof area can be used vegetables garden for providing an independent food source to the homestead. In addition, an insulated vertical wind shaft with overhead skylight provides natural cross-ventilation and lighting to the living room and bedroom above. At the foot of the skylight there is an aquaponic pond that could be used to cool the airflow. This 'windcatch' can also be oriented to face the prevailing winds in the area, hence maximising natural ventilation.

Vertical gardens can also be built on slopes of bermed facades. An aquaponic pond is envisaged to provide an additional independent food source to the household. It could be used for growing a variety of vegetables and breeding fish. The vegetables, such as lettuce, consume fish waste, whilst the fish reversely feed on nutrients created by the vegetables. Thus, the household could enjoy a daily supply of fresh fish and vegetables. Vegans or vegetarians can always opt for making a hydroponic pond instead, for growing only vegetables, or the pond could be made into a simple aquarium.

Masonry walls and foundations are made of recycled concrete blocks with recycled paper fillings. Recycled glass is used for floor insulation, as well. An insulating entry air-trap with sliding doors and tempered, insulated glass, provides more than adequate insulation at building entrance. All windows are sliding, double-glazed with optional beadwall installation.

Water-saving sanitaryware has been used throughout the project. All services between the floors run through a vertical shaft, provided with an access panel for ease of  inspection and maintenance.


 Lower Floor m2 sq.ft. Upper Floor Plan m2 sq.ft
Living Room 19.51 210.00 Master Bedroom 18.58 200.00
Kitchen & Dining Room 11.38  122.50 Bedroom 11.38 122.50
Utility Room | Garage 18.58 200.00 Bedroom 19.51 210.00
Entrance Foyer 2.01 21.58 Bathroom 3.09 33.29
Store Room 2.91  31.33 Master Bathroom 5.16 55.56
Powder Room
3.01 32.44 Hallway 3.55 36.19
Laundry 3.09 33.29 Windcatch | Natural Lighting Shaft 2.23 24.00
Hallway 7.02 75.52 Service Shaft 1.13 12.17
Wardrobe | Closet 2.71 29.17 Corridor 4.65 50.00
Corridor 4.65 50.00
Aquaponic | Hydroponic Pond 2.23 24.00
Service Shaft 1.13 12.17
Total Lower Floor: 78.22 842.01 Total Upper Floor: 69.28 745.7



Drawing Title Sheet Size  Sheet Size Sheet Size Number of Sheets
Site Plan A2 1
Foundation Plan A2 1
Floor Plans A2 2
Upper Floor Construction Plan A2 1
Roof Plan A2 1
Section A2 1
Exterior Elevations A2 1
Vertical Circulation Details (Staircase Details) A2 1
Joinery Details (Doors & Windows) A2 A1 3
Rainwater Treatment Details A1 1
Structural Calculations A4 4
Specifications of Eco-building Materials & Products A4 Complete Set
Materials Quantity List A4 Complete Set
Roofing Details A2 1
Wall Details A2 1
Interior Finishing Details A2 1
Water Supply and Drainage Details A2 1
Surface Water Drainage Details A2 1
Landscaping Details A2 1
Proposed Aquaponic System Details A4 1
Proposed Vertical Garden Assembly Details A4 15



Feature 1: Greenery


  1. Upper greenery (Roof Garden, Vegetable Garden, etc.);
  2. Front and side greenery (e.g. creepers, climbers, etc.);
  3. Front yard greenery;
  4. Heat sink greenery;
  5. Indoor greenery.

Building this EcoHouse would increase your green areas on both building axes.

Feature 2: Rainwater Collection and Treatment

Surface water was easily utilised in this EcoHouse design to reduce domestic water consumption and expenses. Being earth-sheltered, the water tank is protected from extremely low or high temperatures. The falls around the tank are profiled in such a way as to funnel stormwater into the

Collected water is then thoroughly treated for domestic consumption using a 'state-of-the-art' stormwater treatment system, processed by 100% biological means which is 100% safe for domestic use.

Feature 3: Adjustable Reflecting-Insulating Shutters


  1. Reflecting position;
  2. Shading device position;
  3. Precipitation protection position.

Reflective surfaces are applied to direct sunlight into building interior. They rest on insulating boards that prevent heat loss from the previously heated interior to the outside, thus acting together as both reflecting and insulating shutters, as well as shading devices.

The angle of reflection of sun's rays varies according to season, the sun's altitude, and the geographic latitude of building site. Hence, these shutters or shading devices were designed as
fully-adjustable, manually operated (i.e. using no mechanical devices), so that they can be positioned to conform to one's heating or cooling needs.

Feature 4: Reflecting-Insulating Skylights | Windcatches


  1. Sunlight reflected into the building in the morning, afternoon or the winter season;
  2. Protection against excessive sunlight.

The windcatches used for natural cross-ventilation are combined with skylights to serve as additional natural light sources. Ideally, these skylights should be oriented to face prevailing winds and natural lighting.

The windcatches are provided with an inner reflecting surface attached to an insulating board. Thus, the former reflects sunlight into the building, while the latter prevents heat loss from the inside to the outside.

Feature 5: Suspended Ceiling for Air | Heat Exchange and Natural Ventilation


  1. Lower insulated ceiling surface;
  2. Metallic divider;
  3. Southern wall of the EcoHouse;
  4. Northern wall of the EcoHouse;
  5. Upper insulated ceiling surface.

Recycled exhaust and foul indoor air is reused to heat the cool outdoor air entering this Eco-House. The ceiling runs the length from north wall to south wall, so that the hot indoor air heats up the incoming cold air, using convection currents.

Feature 6: Domestic Food Production Using Aquaponics, Hydroponics, Aeroponics & Vegetable Gardens

The Food Chain
An ecosystem is a living community which depends on each member and its surrounding environment. The living part of an ecosystem is sometimes called a food chain. Every participant in an ecosystem has an important part to play and if one becomes more dominant than the others, the
ecosystem can develop problems.

Let us start with the producers. These are living things which take the non living matter from the environment, such as minerals and gases and uses them to support life. Green plants are considered
producers and the are at the beginning of the food chain.

Next are the consumers. These living things need the producers to be their food.  Animals who eat plants are called herbivores. They are considered consumers and are next in the food chain.

Animals that eat other animals are called carnivores. They are also considered consumers and are a link farther along on the food chain since they need the herbivores for their food.

Animals and people that eat both animals and plants are called omnivores, and they are also part of the consumer piece of the ecosystem.

Finally, the last part of the ecosystem are the decomposers. These are the living things which feed off dead plants and animals, thus reducing their remains to minerals and gases again. Examples are fungi, such as mushrooms and bacteria.

This EcoHouse introduces a food chain to provide additional fresh food sources to the homestead. Bearing in mind that two-thirds of the world's population constantly face food shortages and even starvation, this ecotectural design principle provides more options and opportunities to a sustainable, and potentially, self-sufficient homestead.


Aquaponics refers to any system that combines conventional aquaculture (raising aquatic animals such as snails, fish, crayfish or prawns in tanks) with hydroponics (cultivating plants in water) in a symbiotic environment. In normal aquaculture, excretion from the animals being raised can accumulate in the water, increasing toxicity. In an aquaponic system, water from an aquaculture system is fed to a hydroponic system where the by-products are broken down by nitrifying bacteria initially into nitrites and subsequently into nitrates that are utilised by the plants as nutrients. Then, the water is recirculated back to the aquaculture system. As existing hydroponic and aquaculture farming techniques form the basis for all aquaponic systems, the size, complexity, and types of foods grown in an aquaponic system can vary as much as any system found in either distinct farming discipline.

Alternately, Vegans or Vegetarians might prefer Hydroponics or Aeroponics.


Hydroponics is a subset of hydroculture, which is a method of growing plants without soil, by instead using mineral nutrient changes of the rhizosphere pH and root exudates can impact the rhizosphere biology. The nutrients used in hydroponic systems can come from an array of different sources, including (but not limited to) fish excrement, duck manure, purchased chemical fertilisers, or artificial nutrient solutions.

Plants commonly grown hydroponically on inert media include tomatoes, peppers, cucumbers, lettuces, marijuana, and model plants like Arabidopsis. Hydroponics offer many advantages, one of them being a decrease in water usage for agriculture. To grow 1 kilogram of tomatoes in intensive farming requires 400 liters of water, in hydroponics 70 liters of water, and only 20 liters of water for aeroponics. Because of the lack of water needed to grow produce, it would be possible in the future for harsh environments which do not have much accessible water (such as deserts), to be able to grow their own food.


Aeroponics is the process of growing plants in an air or mist environment without the use of soil or an aggregate medium. Aeroponic culture differs from both conventional hydroponics, aquaponics, and in-vitro (plant tissue culture) growing. Unlike hydroponics, which uses a liquid nutrient solution as a growing medium and essential minerals to sustain plant growth; or aquaponics which uses water and fish waste, aeroponics is conducted without a growing medium.
It is sometimes considered a type of hydroponics, since water is used in aeroponics to transmit nutrients.

Vegetable Gardens and Vegetable Rooftop Gardens

A vegetable garden is a garden that exists to grow vegetables and other plants useful for human consumption, in contrast to a flower garden that exists for aesthetic purposes. It is a small-scale form of vegetable growing. A vegetable garden typically includes a compost heap and several compartments of land, intended to grow one or two types of plant in each plot. Compartments may also be divided into rows with an assortment of vegetables grown in the different rows.

With worsening economic conditions and increased interest in organic and sustainable living, many people are turning to vegetable gardening as a supplement to their family's diet. Food grown in this manner consumes little, if any, fuel for shipping or maintenance, and the grower can be sure of what exactly was used to grow it.

Subject to climatic conditions, sunlight and irrigation requirements, there are many crops that can be grown in a vegetable garden with very little intervention and if the following conditions are met:

  1. Provide nutritious soil;
  2. Keep the soil moist (not drenched or claggy);
  3. Provide plenty of sublight;
  4. Protect from pests.

Accordingly, some of the fastest growing vegetables that are sure to keep your dining table full of nutritious treats, are green onions (21 days), lettuce (30 days), spinach (30 days), kale (30 days), turnips (30 to 55 days), beets (35 to 60 days), zucchini (40 to 50 days), 'radishes (21 days), scallions (21 days), sunflower shoots (12 days), tatsoi (25 days), arugula (30 days), bok choy (30 to 45 days), bush beans (40 to 55 days), broccoli rabe (40 to 60 days), Swiss chard (45 days), baby carrots (50 days) and cucumber (50 days).

Vertical Gardens

A vertical garden is a vertical greening typology, where a vertical built structure is intentionally covered by vegetation. Vertical gardens include a vertically applied growth medium such as soil, substitute substrate, or hydroculture felt, as well as an integrated hydration and fertigation delivery system and a growth medium supported on the vertical face of the host wall or structure.
Vertical gardens may be implanted indoors or outdoors, as freestanding installations or attached to existing host walls or structures, and applied in a variety of sizes.

Vertical gardens can be used for growing a variety of edible vegetables, such as but not limited to, chard, cherry tomatoes, dwarf cabbages, spinach, lettuces, radishes, rocket, silverbeet, small chillies, strawberries, watercress, and so forth.

01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans
01 Earth-Sheltered Passive Home Plans