Rinnai Corp

Common Name
Rinnai
Country
Japan
Sector
Consumer Cyclical
Industry
Furnishings, Fixtures & Appliances
Employees
10,837
Ticker
5947
Exchange
TOKYO STOCK EXCHANGE
Description
Rinnai Corporation specializes in the manufacture and sale of a diverse range of heating appliances and equipment. Renowned for its innovative approach, Rinnai is a significant player in the global ma...

Rinnai Waste Data Preview

In 2023, Rinnai conducted an environmental assessment and disclosed corporate waste management data in accordance with recognized sustainability reporting standards. The company provided a breakdown of its waste by type (hazardous vs non-hazardous) and treatment method (recovery vs disposal), enabling greater transparency into its waste handling and environmental practices.

Metric (tonnes)2024202320222021 - 2017
Total Waste Generated
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Total Waste Recovered
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Total Hazardous Waste Generated
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Non-Hazardous Waste Disposed
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This table provides a simplified preview of selected waste data points. To access the complete dataset with full disclosures and structure, create a free account to purchase the full dataset.

Insights into Rinnai's Waste Treatment Practices

In 2023, Rinnai generated a total of 27,000 metric tonnes of waste.

Of this amount, 96.3% of Rinnai's total waste generated was recovered through methods such as recycling, reuse, or composting, while 5.19% was disposed of through landfilling, incineration, or combustion.

Rinnai's Waste Recovery Rate

96%

How much of Rinnai's waste is recycled or recovered?

In 2023, Rinnai reported a total waste generation of 27,000 metric tonnes, of which 96.3% was recovered through recycling, reuse, or composting. This high recovery rate suggests that Rinnai has implemented strong circular economy practices and actively prioritizes sustainable waste management.

Has Rinnai reduced its environmental waste footprint over time?

Since 2019, Rinnai's total waste generation decreased by 12.9%, and remained stable in 2023, which may indicate a new baseline following earlier reductions in waste output.

Over the same period, Rinnai's waste recovery rate declined by 3.7%, yet improved by 4% in 2023, pointing to a recent rebound or renewed focus on better waste treatment outcomes.

Overall, Rinnai’s waste generation and recovery data show a mixed and inconsistent trend. A deeper analysis of the company's activities, industry benchmarks, and operational changes is needed to assess its sustainability performance more precisely.

Rinnai’s Waste Recovery vs. Disposal Over Time

2019202020212022202308.5 k17 k25.5 k34 ktonnes
  • Total Waste Disposed
  • Total Waste Recovered

Insights into Rinnai’s Generation of Hazardous and Non-Hazardous Waste

In 2023, Rinnai generated a total of 27,000 metric tonnes of waste.

Of this amount, 0.91% of Rinnai's total waste generated of was classified as hazardous waste, characterized by properties such as toxicity, flammability, corrosiveness, or reactivity that may pose risks to human health, ecosystems, or the environment. 99.09% was identified as non-hazardous waste, generally considered less harmful and subject to lighter regulatory controls.

Rinnai’s Hazardous vs Non-Hazardous Waste Over Time

2019202020212022202308 k16 k24 k32 ktonnes
  • Total Non-Hazardous Waste Generated
  • Total Hazardous Waste Generated

How Rinnai reduced the environmental impact of its waste?

Since 2019, Rinnai's total waste generation decreased by 12.9%, and remained stable in 2023, signaling a plateau following previous reductions that may mark a new waste baseline.

Over the same period, the share of hazardous waste in Rinnai's total output increased by 19.17%, including a further 3.36% rise in 2023, suggesting a troubling upward shift toward more environmentally harmful waste streams that could raise compliance costs and environmental risks.

Overall, Rinnai's waste and hazardousness trends are mixed or inconclusive. A more detailed review of its materials, industry standards, and operational changes would help clarify the net environmental impact of its waste strategy.

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