S4TECH Chiller Energy
Saving Controller
The Chiller Energy Saving System from S4TECH is an intelligent control system that improves the energy efficiency of chilled water chillers and reduce the load on the chillers compressors
S4TECH Chiller Energy
How does the S4TECH-Chiller Control operate?
The S4TECH-Chiller Control makes small changes, sometimes only for a few minutes, every half an hour to the associated chiller control setpoints to safely unload or alter the demand on the chiller.
This is how S4TECH Smart Chiller Controller interfaces with the associated chillers and can achieve energy reductions of up to 30% depending on the application. Energy reductions achieved are very much dependent on the type, age, and demand placed on the chiller.
This is how we save energy and money ….
S4TECH Smart Chiller Controller focuses on monitoring the entire chiller system performance and then encourages the compressor controls to run more when the refrigerant is at its highest effective state or its most dense. This means that the chiller system will tend to run compressors for longer when suction pressure is elevated (Denser refrigerant) and therefore run less when at a lower less efficient state.
S4TECH Smart Chiller Controller solutions reduce the amount of total run time of the compressors in a system by ensuring zero effect on the control space temperature.
Applications
S4TECH Smart Chiller Controller helps any space that uses air conditioning devices while keeping the space cooled without raised temperature, and by using less power energy. It is suitable for all sectors such as
Hotels – Residential buildings – Labor accommodation – Hospitals – Schools and Universities – Commercial buildings and Offices
How it work's
The S4TECH Smart Chiller Controller system increases plant efficiency by dynamically changing the system set point. This has been called Dynamic Demand Cooling (DDC).
Setpoint manipulation is almost exclusively achieved in an S4TECH Smart Chiller Controller installation by using the chiller’s energy management inputs or the inputs designated for BMS set point control by the chiller manufacturer.
The benefits of this are that all the chiller’s built-in safety framework and any anti-recycle timer functions as well as compressor safety features, designed by the chiller manufacturer are adhered to. Thus, our technology complies with all management regimes.
Main Benefits
- Direct Electricity Reduction and improved Cooling Efficiency on your Chiller Plant Systems
- Power Consumption and cost savings up to 30%
- Compatibility regardless of Age, Current Control Strategy, or Set Up
- Reduction in Chiller Maintenance Costs for Your Buildings
- Online ongoing Performance Reporting IOT Dashboard with Complete Remote System Support and System Health KPIs
- Logged Data can be viewed in “real-time” against Historic Values as Proactive Maintenance Regime and Fault Diagnostics
- Easy Quick Installation times
- Fast Turnaround times
- Solution available as a Service instead of a Capital Expense
- Typical ROI is under 24 Months as a Capital Expense (CAPEX)
- SaaS has Zero Cost to customers as Energy Reduction Savings exceed annual Subscription Fees
- Multi-site, Multi-System Remote Management tools
- Customizable IO to facilitate potential demand response Load Control if needed
- Integrated BMS Compatibility with Zero Impact on OEM Warrantee on new Chiller Equipment
- Energy Saving Results tend to improve or be better with the newer or well-maintained the Chiller Equipment.
Get in touch with us if you would like more information or to schedule a free site visit