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Geothermal Comfort Enhanced by Hydroponics and Volcanic Concrete

Author:
Nathan Chiu
Geothermal Comfort Enhanced by Hydroponics and Volcanic Concrete
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Utilizing geothermal energy and hydroponic greenhouses, the design integrates volcanic concrete and mass timber to create a sustainable cafe that enriches the Myvatn landscape while offering a communal dining experience.
5 key facts about this project
01
Utilizes hydroponic greenhouses for sustainable food sourcing.
02
Incorporates geothermal energy for heating and energy efficiency.
03
Features volcanic concrete that reflects the local landscape.
04
Designed with mass timber to enhance warmth and comfort.
05
Offers expansive views of Myvatn and Hverfjall Crater.

The Geothermal Comfort Cafe is located in the Myvatn region of Iceland, where it serves local residents and visitors of the nearby Nature Baths. This facility focuses on sustainability and comfort, creating a community space that encourages social interaction. The design promotes a sense of belonging and connection to the natural environment, offering a welcoming atmosphere with a multifunctional layout.

Spatial Configuration

The layout of the cafe is designed to provide flexibility for visitors. Upon entering, guests can either relax in the multipurpose hall with beverages or go straight into the dining area for a meal. This arrangement allows for casual gatherings as well as more focused dining experiences, catering to various preferences and group sizes.

Integration of Hydroponic Greenhouses

A key element of the cafe is the hydroponic greenhouses, which span the first and second floors. These areas not only enhance the aesthetic of the space but also serve an educational purpose, showing visitors how food is grown sustainably. This feature helps cultivate awareness about food sourcing and encourages guests to consider their impact on the environment.

Materiality and Site Integration

The design incorporates specific materials that support both aesthetics and functionality. Light and dark concrete are used to reflect the local volcanic landscape, grounding the building in its surroundings. The structure is partially buried to take advantage of geothermal energy, which is important for energy efficiency in this climate.

Visitor Experience and Design Elements

The cafe includes separate dining areas that accommodate different sizes of groups, from couples to larger gatherings. Much of the operational space is located within the core of the building, which creates an intimate atmosphere. Mass timber is used in the interior to add warmth, while double-paned glass and the Nana-Wall system provide insulation and beautiful views of the landscape.

The design invites people to connect with the impressive scenery of Myvatn. It allows visitors to enjoy nature while providing a comfortable space for dining and relaxation.

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