Natural Passive House Energy-Efficient Natural House

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What Makes Our Houses Special

Core Business

Energy-Efficient Natural House

We use technology that combines natural energy to design homes by using Air Flow Block (AFB) energy-saving bricks and an underground cooling system. These systems help control the temperature in the house, reduce energy consumption, and ensure a cool and sustainable living environment. These technologies save up to 20-30% energy and improve heat dissipation using natural energy instead of electricity.

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House and Building Design

Our services cover the design and consultation for building homes and structures based on the Natural Passive House (NPH) system. We focus on energy management and harmonizing with the natural environment to create comfortable and energy-efficient living spaces—without the need for any active intervention.

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Concepts and Principles of NPH

  • Based on in-depth research in three main areas
    1. Energy-saving bricks: Air Flow Block (AFB)
    2. Energy-efficient homes: Passive House
    3. Underground Cooling System

It is the combination of the strengths of AFB bricks, addressing the weaknesses of Passive House and Underground Cooling System, and applying them together. Additionally, it incorporates knowledge from traditional Thai house designs, such as the ‘cat hole’ and ‘sliding panels under the roof.’ All these elements have been integrated to create the ‘Energy-efficient Home through Natural Methods’ (Natural Passive House),

  • Patent registration number 2403003429

The design of the Energy-efficient Home through Natural Methods (Natural Passive House – NPH) achieves two objectives as follows:

Objective 1: To enhance the energy-saving efficiency of AFB brick walls beyond previous capabilities.
Objective 2: To address the weakness of the Underground Cooling System, which typically directly channels cool air into the house. This often leads to several issues, such as energy consumption for drawing in the cool air, such as using air blowers or suction systems. When these devices are used, an air filtration system must be installed to prevent the entry of germs or PM 2.5 dust, and humidity levels need to be controlled to prevent mold growth. Despite the use of protective systems, direct exposure can still be hazardous.

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