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Climate action & clean air
Cleaner air at the source and where people breathe
We tackle air pollution at two points: we clean flue gas before it leaves the chimney, and we purify the ambient air at junctions, campuses and public spaces.
The challenge
Polluted air harms the people with the least protection
Children, the elderly, traffic police, street vendors and factory workers spend hours in air that is far above safe limits. Much of that pollution comes from small, uncontrolled sources: crematoria, boilers, furnaces, open burning and traffic.
- Many Indian cities remain non-attainment under NCAP
- Small stacks often run without effective filtration
- Open burning of waste and crop residue adds smoke and black carbon
Our solutions
Two technologies, one goal
At source
ECOFILT flue-gas filtration
A multi-stage filtration system for crematoria, boilers, furnaces and incinerators that captures particulate matter and harmful gases before they reach the air.
Ambient air
eTree outdoor air purifier
A tree-shaped ambient purifier for traffic junctions, campuses and public squares that cleans the air people actually breathe, with live monitoring. Each unit does the work of about 20 trees.
Circular carbon
From smoke to resource
Our waste-to-energy and carbon technologies stop open burning at the root.
Monitoring and reporting
Before-and-after air quality data so cities and companies can show measurable results.
Policy alignment
Supporting NCAP, Swachh Vayu Sarvekshan and net zero
Our clean air projects help municipal corporations, industrial estates and CSR partners deliver on the National Clean Air Programme, Swachh Vayu Sarvekshan rankings, CPCB emission norms and India’s net-zero 2070 pathway, aligned with SDG 3, SDG 11 and SDG 13.
FAQs
Frequently asked questions
Which sources can ECOFILT be fitted to?
ECOFILT is designed for crematoria, boilers, furnaces, kilns and incinerators. Our team assesses the stack, fuel and flue-gas conditions before proposing a configuration.
Where is eTree most effective?
eTree is designed for places where people gather or wait: traffic junctions, bus and railway stations, school and hospital campuses, parks and industrial estates.
Can these projects be funded through CSR?
Yes. Clean air projects qualify under environmental sustainability in Schedule VII of the Companies Act, and we help partners plan, implement and report on them.
Get in touch
Planning a clean air project?
Share your location and the pollution source. We will recommend the right mix of at-source and ambient solutions.
- Reply within one working day
- Site assessment and technical proposal
- CSR and government project support