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TechDogs - "Bosch India Saved 65% Energy In Their Chilled Water System With Grundfos "

Manufacturing Technology

Bosch India Saved 65% Energy in Their Chilled Water System with Grundfos

By Grundfos

Grundfos
Overall Rating

Overview

Energy inefficiency in industrial HVAC systems is one of the most significant and often overlooked cost drivers in manufacturing facilities. For Bosch Automotive Electronics India, a leading manufacturer of Electronic Control Units in Bengaluru, this was no different. 
 
Grundfos conducted a comprehensive energy audit of Bosch's chilled water system and uncovered critical inefficiencies and delivered a solution that transformed their operations entirely. 
 
Key Stats & Highlights: 
  • 65% Energy Savings 
  • 188 MWh/year Annual Energy Savings 
  • 9 Months Payback Period 
  • 135 Tons/year CO₂ Emission Reduction 
Bosch's chilled water system was operating with oversized pumps, leading to escalating operational and maintenance costs. Grundfos carried out a detailed simulation study and proposed a CRE pump with an IE5 (MGE) motor, delivering a 45% rise in system efficiency and helping Bosch achieve their sustainability targets. 
 
See how Grundfos can help your facility achieve similar results.

Wed, Mar 11, 2026

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