©2025 Irwin Research & Development, Inc. Yakima, Washington, USA
2401 W "J" Street, Yakima, WA. 98902
Phone 509.248.0194
2401 W "J" Street, Yakima, WA. 98902
Phone 509.248.0194
©2025 Irwin Research & Development, Inc. Yakima, Washington, USA
It all started by constantly scraping the little nozzles on my shower head to remove the calcium buildup and also traveling around the world using the disgusting shower heads in the many hotels. We wanted a shower head that would not plug up, but had a pleasing pattern that worked well with low water pressure. After two years of development and hundreds of tests, we finally found the shower head that everybody liked.  The water is sprayed on a curved rotating surface to spread the water evenly.  That produces a pleasing massage. There are no small holes to quickly become clogged with calcium in the water.  The droplets are large so as to stay warm longer, which produces less steam on the bathroom windows. Finally, an economical shower head that people like better than the most expensive ones available.
It all started by constantly scraping the little nozzles on my shower head to remove the calcium buildup and also traveling around the world using the disgusting shower heads in the many hotels. We wanted a shower head that would not plug up, but had a pleasing pattern that worked well with low water pressure. After two years of development and hundreds of tests, we finally found the shower head that everybody liked.  The water is sprayed on a curved rotating surface to spread the water evenly.  That produces a pleasing massage. There are no small holes to quickly become clogged with calcium in the water.  The droplets are large so as to stay warm longer, which produces less steam on the bathroom windows. Finally, an economical shower head that people like better than the most expensive ones available.