Wisdom of Home Building, Kumagaya City, Saitama Prefecture

Creating a cool environment in hot regions! Introducing home building in Kumagaya City, Saitama Prefecture.

This document introduces house construction in Kumagaya City, Saitama Prefecture, which implements measures against heat. In hot regions like Kumagaya City, Saitama Prefecture, residential buildings face the challenge of only allowing humid outside air to enter even when windows are opened during the day for cooling and ventilation. Therefore, the key is how to keep indoor temperatures down. First, it is crucial to reduce heat intrusion from the roof and openings, and to find ways to release heat at night. These two points are significant. **Main Measures** - **Roof Insulation** - Use insulation and heat-reflective roofing materials - Apply heat-reflective paint - **Create Height Differences in Windows** - A three-dimensional ventilation plan is important - **Use "Low-E Double Glazing (Heat-Reflective Type)" for Openings** - Cuts solar heat gain by over 50% - Keeps interiors cool in summer and prevents heating from escaping in winter *For more details, please refer to the PDF document or feel free to contact us.*

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