- Opel won national level first prize as a technology provider in energy efficiency to industry from CII For the year 2017-2018
- Opel has completed installation of WHRS at Lucknow plant. Total 14th waste heat recovery systems in TML alone at different locations in paint shops.
- Completed prestigious project in UAE, Installed 4 Nos, Air Preheaters on 12 MN KCAL Capacity High temperature Oil heaters.
- Installed 60+ Flux Maxiox Fuel Saving devices for NG, in RAK CERAMICS UAE, No one company in world for ceramic products.
- Repeat order received from Emerson Climate Technologies for supply of Biomass Briquette Fired Thermopack.
- Biomass briquette fired thermic fluid heating systems of 20 lac kcal / hr and 30 lac kcal / hr commissioned. Saving 50% of fuel cost compared with F. O. Firing.
- Waste heat recovery system on copper melting furnace installed in UAE.
- Waste heat recovery system on paint shop oven exhaust commissioned ( capacity 4 lac kcal / hr.)
- Opel has commissioned an Innovative waste heat recovery project on Engine Test Bed Exhausts
- Compressor Heat recovery hot water generation & use of this hot water for replacement of electrical heaters in washing machine Saving huge amount of electrical cost, Project completed in Honda Motorcycle & Scooters India ltd, Ahemdabad.
Grand opening of new heat recovery system on paint shop exhausts in TML Pune