How does ZoneZero prevent odors using its technology?

The patented "Odourless-Fi System" releases negative ions and low-concentration ozone to decompose and inactivate odor molecules, viruses, and bacteria without using chemicals.

Who can use ZoneZero at the Sannōsai festival?

The target users are festival staff, particularly those supporting the festival such as Mikoshi bearers.

Why is improving toilet conditions important in the construction industry?

The construction industry faces a severe labor shortage, and unhygienic or odorous toilets cause stress for workers, leading to lower retention and turnover. Improving these conditions is crucial for labor environment reform.

Where will ZoneZero be installed?

It will be installed at a corner of Shimizu Corporation's headquarters premises for a limited time on Saturday, June 13, 2026.

What are the main features of ZoneZero?

Key features include its odor-eliminating technology, spacious interior meeting MLIT standards, automatic flushing system, silicone flapper device, large capacity tank, and washable floor structure.

AI News NQ Analysis

Improve Energy Installs Odorless, Infection-Preventing Portable Toilets 'ZoneZero' for Limited Time During Sannōsai Festival on June 13th to Support Comfortable Environment for Festival Staff and Mikoshi Bearers

Key facts

Improve Energy Installs Odorless, Infection-Preventing Portable Toilets 'ZoneZero' for Limited Time During Sannōsai Festival on June 13th to Support Comfortable Environment for Festival Staff and Mikoshi Bearers
Improve Energy Inc. will install two units of its 'ZoneZero' series, an odorless and infection-preventing portable toilet, at the Shimizu Corporation headquarters on June 13, 2026, coinciding with the Sannōsai festival. This initiative aims to provide a comfortable restroom environment for festival participants and workers, while also highlighting the importance of improving on-site working conditions, including sanitation facilities, for the construction industry facing severe labor shortages.
Source: PR TIMES
Date: Sat Jun 13 2026 00:45:34 GMT+0900 (Japan Standard Time)

Direct answer

Improve Energy Inc. will install two units of its 'ZoneZero' series, an odorless and infection-preventing portable toilet, at the Shimizu Corporation headquarters on June 13, 2026, coinciding with the Sannōsai festival. This initiative aims to provide a comfortable restroom environment for festival participants and workers, while also highlighting the importance of improving on-site working conditions, including sanitation facilities, for the construction industry facing severe labor shortages.

Citation: Improve Energy Installs Odorless, Infection-Preventing Portable Toilets 'ZoneZero' for Limited Time During Sannōsai Festival on June 13th to Support Comfortable Environment for Festival Staff and Mikoshi Bearers (Sat Jun 13 2026 00:45:34 GMT+0900 (Japan Standard Time)), PR TIMES
Source: PR TIMES
Date: Sat Jun 13 2026 00:45:34 GMT+0900 (Japan Standard Time)

AI Summary (NQ-processed)

Improve Energy Inc. will install two units of its 'ZoneZero' series, an odorless and infection-preventing portable toilet, at the Shimizu Corporation headquarters on June 13, 2026, coinciding with the Sannōsai festival. This initiative aims to provide a comfortable restroom environment for festival participants and workers, while also highlighting the importance of improving on-site working conditions, including sanitation facilities, for the construction industry facing severe labor shortages.

AI Analysis

Frequently Asked Questions

Q: How does ZoneZero prevent odors using its technology?: A: The patented "Odourless-Fi System" releases negative ions and low-concentration ozone to decompose and inactivate odor molecules, viruses, and bacteria without using chemicals.
Q: Who can use ZoneZero at the Sannōsai festival?: A: The target users are festival staff, particularly those supporting the festival such as Mikoshi bearers.
Q: Why is improving toilet conditions important in the construction industry?: A: The construction industry faces a severe labor shortage, and unhygienic or odorous toilets cause stress for workers, leading to lower retention and turnover. Improving these conditions is crucial for labor environment reform.
Q: Where will ZoneZero be installed?: A: It will be installed at a corner of Shimizu Corporation's headquarters premises for a limited time on Saturday, June 13, 2026.
Q: What are the main features of ZoneZero?: A: Key features include its odor-eliminating technology, spacious interior meeting MLIT standards, automatic flushing system, silicone flapper device, large capacity tank, and washable floor structure.