Effective use of rainwater! Recommended for measures against localized heavy rain such as guerrilla downpours!
Daiwa Kasei's "Rainwater Tank" is a system that collects rainwater at home, allowing for storage and purification, effectively utilizing rainwater. Don't you think it's wasteful to use drinking water for toilet flushing? By installing a rainwater tank, a family of four using the RTN-60F (5,600 liters) can cover over 70% (approximately 50,000 liters) of the approximately 73,000 liters of water used for toilets in a year. Installing these tanks in each household serves as a temporary flood control measure during heavy rain, helping to mitigate damage from sudden increases in water levels. [Features] ■ Underground installation type (large capacity) ■ Easy capacity expansion by connecting multiple tanks ■ Water-saving effect ■ Measures against localized heavy rain such as guerrilla downpours *For more details, please refer to the PDF materials or feel free to contact us.
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【Type Description】 ■RTN-B Type - Only the main body of the underground rainwater tank - A pump is required, and it can be used for garden watering ■RTN-A Type - Comes with a water supply switching device and a pressure pump Can be used for garden watering and car washing ■RTN-F Type - Comes with filtration material, a water supply switching device, and a pressure pump Can be used for toilet flushing, garden watering, and car washing *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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A Fukuoka-based manufacturer developing water-related products such as custom-made unit baths (for nursing care and hospitals "Kaigo Yutori-kusu," high-grade design "D-style"), standard-sized unit baths specialized for nursing care "Yutori Care Plus," simple flush toilets, disposers, rainwater tanks for collecting and reusing rainwater, "Gray Water Utilization System" that processes wastewater to be colorless and odorless for recycling, and custom products made of FRP. The custom-made unit baths are available nationwide, with a significant track record in both new construction and renovations.