The story started with the formation of Rajni International (RI) in 1986 by Mr Arvind Birla as a small Kolkata based trading company, representing European combustion equipment. What started as a mere trading company, is now a commercially viable, customer- centric service providing organization.
Since 1996, Rajni Combustion Pvt Ltd is the sole authorized agent for Max Weishaupt GmbH, Germany for the countries of India, Bangladesh, and Sri Lanka and their key product is the internationally recognized Weishaupt Industrial Burner.
The company has built trusted associations with world leaders in combustion technology and its allies to provide a sound and neutral platform for many Indian industries. Our products are approved by leading inspection agencies and meet all safety requirements. They not only cover different fuel types and outputs but are also designed to achieve ease of maintenance and low environmental impact.
With over 25,000 installations across these countries, the group has grown rapidly. It now sells products as well as solutions.
The Rajni group consists of the following functionally enabled subsidiaries with a specific vision for each.
It primarily engages in the sales and marketing of our products. It also conducts activities pertaining to local sales of burners and spare parts, additionally, it also maintains stock to meet emergency requirements. RCPL has a separate Project department for TURN KEY PROJECT for Supply, Erection, Installation and commissioning of Imported and Local make Steam Boilers, Hot water generators, Thermic Fluid Heaters, Hor Air Generators, Furnaces / Ovens, entire BOP Systems, Energy Saving Equipment like Pressure and Condensing Economisers, Air Pre Heater etc with Statutory requirement.
The service wing provides a host of engineering services including but not limited to industrial burners. Our products come backed by an exceptional team of service engineers, trained across India and Europe. The quality of our products and added services are the strength of the organisation.
To be recognised as one of the top three combustion engineering equipment and solution providers in the country.
To fulfil combustion needs across the country and strive to create capability through people development.
To be known as a solution provider first, equipment provider later.
Help customers receive returns on their investments.
Provide eco friendly and safe operations.
Help set up and maintain calibrated and automated heating systems for clients.
Develop systems for automatic audits and checks.
Aim at zero downtime with services and spares provision.
Help buyers become experts in the products they purchase.
Diversify our clientele across the nation over time.
First installation of light oil burners in biscuit ovens.
First installation of pre-heated air burners which recover losses from 2% to 6% by reducing Flue gas temperature; breaking the barrier of efficiency from 88% to 92%.
First installation of O2 trimming, that recovers heat loss and increases the overall efficiency from 1 to 1.5%.
First installation of VFD on motor operation to save electrical power.
First installation of new O2 trimming technology with microprocessor.
First installation of heavy oil burners in biscuit ovens.
Introduction of digital combustion technology in India.
First boiler to come to India with 106% efficiency on NCV equipped with Weishaupt burner.
First hot water generator of 25 lac Kcal commissioned at Amul Dairy, Mumbai.
First 20 TPH boiler with single furnace commissioned at Ceat Ltd, Mumbai with a Weishaupt burner.
First 40TPH fire tube steam boilers installed at GACL, Dahej and commissioned with Weishaupt burners.
First installation of Tri Fuel burners in 12 TPH Boiler.
First installation of FM Global burner EATON, PUNE
First installation of oil circulation unit at Mars International
First ATEX Approved system installed in Cargill India
First installation of ultra NOx burner with O2 trim / CO monitoring for flue gas temperatures above 300 °C