Exterior Wall Preceding Rainwater Cut 'Betelgeuse Later'
It will be possible for the "exterior wall to be constructed first, followed by the lower roof" at the junction between the first-floor roof and the second-floor exterior wall.
The "Betelgeuse Rater" is a water drainage component (compatible with both colonial and single roofing) that can be installed on the roof junction even if the under-roof construction is not completed, allowing for exterior wall work to proceed first. The installation is straightforward, and there are no issues with compatibility for retrofitted rain guards. Additionally, it has received very positive feedback from craftsmen and helps improve construction efficiency. 【Lineup】 ■ YY136 Pre-installed wall-side drainage - Betelgeuse Rater A ■ YY136-1 Retro-fitted rain guard - Betelgeuse Rater B ■ YY136-2 Retro-fitted rain guard compatible waste board - Betelgeuse Rater C *For more details, please download the PDF or feel free to contact us.
- Company：ハウゼコ
- Price：Other
