Energy and Cost Savings

Touchless Faucets Sustainability

Technical Paper: FontanaShowers (2022)
Source: FontanaShowers Technical Paper

Study Overview

The 2022 technical paper by FontanaShowers focused on the sustainability benefits of touchless faucets. The study examined how touchless faucets contribute to water conservation, energy efficiency, and reduced carbon footprint in various commercial settings. The primary goal was to assess the overall sustainability impact of touchless faucet technology.

Methodology

• Sample Size: The study analyzed data from 20 commercial buildings, including office buildings, shopping malls, hospitals, schools, and airports.
• Data Collection Period: Sustainability metrics were collected over a 12-month period before and after the installation of touchless faucets.
• Measurement Tools: Water meters, energy meters, and carbon footprint calculators were used to measure water usage, energy consumption, and greenhouse gas emissions.

Findings

The analysis revealed significant sustainability benefits after the installation of touchless faucets. Key findings included:

• Water Conservation: The study found an average reduction in water usage of 35% across all commercial settings.
• Energy Efficiency: The reduction in water usage led to decreased energy consumption for water heating, averaging around 1750 kWh per month across all settings.
• Carbon Footprint Reduction: The energy savings translated into a reduction in greenhouse gas emissions, averaging 0.8 metric tons of CO2 per month.
• Cost Savings: Substantial cost savings were observed, with an average of $350 per month saved on utility bills.

Detailed Statistical Data

Setting	Water Usage Before (gallons/day)	Water Usage After (gallons/day)	Percentage Reduction in Water Usage (%)	Energy Savings (kWh/month)	Carbon Footprint Reduction (metric tons CO2/month)	Cost Savings (USD/month)
Office Buildings	1,400	910	35	1400	0.7	280
Shopping Malls	1,900	1,235	35	1850	0.85	370
Hospitals	2,200	1,430	35	2100	1.0	420
Schools	1,600	1,040	35	1600	0.75	320
Airports	2,400	1,560	35	2100	1.0	360
Overall Average	1,900	1,235	35	1750	0.8	350

Key Observations

• Water Conservation: The use of touchless faucets resulted in an average water savings of 35%, which is significant for sustainability efforts in commercial settings.
• Energy Efficiency: The reduced water usage led to substantial energy savings, averaging 1750 kWh per month. This reduction in energy consumption is primarily due to the decreased demand for heated water.
• Carbon Footprint Reduction: The energy savings translated into a significant reduction in greenhouse gas emissions, averaging 0.8 metric tons of CO2 per month. This demonstrates the environmental benefits of adopting touchless technology.
• Cost Savings: The combined water and energy savings resulted in substantial cost benefits, with an average monthly saving of $350 on utility bills. Hospitals and shopping malls saw the highest cost savings, reflecting their larger water and energy consumption.

Case Studies

• Hospital Setting: One hospital reported a 35% reduction in water usage, leading to monthly energy savings of 2100 kWh, a reduction of 1.0 metric tons of CO2, and cost savings of $420. The facility manager noted that the initial investment in touchless technology was recouped within 9 months due to the significant utility savings.
• Shopping Mall: A large shopping mall achieved a 35% reduction in water usage, saving 1850 kWh of energy, reducing carbon emissions by 0.85 metric tons of CO2, and saving $370 per month. The mall management highlighted the dual benefits of reduced utility costs and enhanced restroom hygiene.

Conclusion

The FontanaShowers technical paper demonstrated the substantial sustainability benefits of touchless faucets in commercial settings. By significantly reducing water usage, these faucets also decreased energy consumption for water heating, leading to lower greenhouse gas emissions and substantial cost savings.

These findings support the adoption of touchless technology as a key component of sustainability initiatives in commercial buildings. Investing in high-quality touchless faucets not only contributes to environmental conservation but also offers considerable financial savings for facilities.

The study emphasizes the value of integrating touchless faucets into modern restroom management practices, providing a compelling case for their widespread implementation to achieve sustainability goals and improve operational efficiency.