Case studies for Corporate Customers

Nagano Prefecture S Hot Spring began using Ariamisto.

Water usage Water saving Example from “S” Hot Springs, Nagano Prefecture In June we installed 30 Ariamisto shower heads in the guest rooms. We were able to get a saving of 28% or 5756 m².


Even though our occupancy was down 10% compared with the previous year, the saving was great. In June we then reinstalled the previous shower heads and the water usage increased 107% even though we had 3% less guests.


This shows the massive savings we could make from installing Ariamisto.

Water Usage 2009 (m²) Water Usage 2010 (m²) Net Saving (m²) Comparative Water Saving Guest Rate Comparative Net saving
April 31494 29788 -1706 95% ±0 95%
May 26778 25429 -1349 95% ▲10% 105%
June 20706 14950 -5756 72% ▲10% 82%
July 17705 18872 1167 107% ▲3% 110%
Water Usage 2009 (m²) Water Usage 2010 (m²) Net Saving (m²)
April 31494 29788 -1706
May 26778 25429 -1349
June 20706 14950 -5756
July 17705 18872 1167
Comparative Water Saving Guest Rate Comparative Net saving
April 95% ±0 95%
May 95% ▲10% 105%
June 72% ▲10% 82%
July 107% ▲3% 110%
Head Office: 1095 Hinaga Yamagata City Gifu Prefecture 501-2253 TEL:0581-53-2653 FAX:0581-53-2654
Gifu Branch: TKS Building 2-4 Kinoshita-cho Gifu City 500-8154 TEL:058-248-5811 FAX:058-248-5812

PAGE TOP