Roughly half the energy industry pays for is rejected through chimneys, condensers and cooling towers. Sidel CREN recovers energy you have already bought — and gives it back as clean power, water and food.
There are competitors for every individual component. The distinction here is the integration — a mature flue-gas condenser, an authorised particulate-capture technology, and thermal energy salvage, storage and conversion, delivered as a single U.S.–India project architecture with protected IP.
A condensing economizer and heat-recovery platform for suitable boilers and generators. Recovers sensible and latent heat, condenses water vapour where chemistry permits, and cuts stack losses.
The Rotating Particulate Collector for coal, wood, biomass, municipal waste, fuel oil and other particulate-heavy exhaust streams — the missing pillar for solid-fuel operations.
Thermal energy salvage, storage and conversion using synthetic phase change materials. Stores recovered heat, stabilises processes, and converts qualifying heat above ~53–55 °C into behind-the-meter electricity.
There's a lot of energy-saving tech out there. What makes this different is the scale of what full deployment can achieve — at the power plant, at the cooling tower, in the data centre, and in the atmosphere.
These are engineered targets, drawn from reference plants and analysis — not a quote for your site. Fuel, output, water and emissions figures become real numbers only after a metered baseline, a site thermal map, a bypassable pilot and third-party measurement. That sequence is our approach, and we don't skip it.
One integrated retrofit built from proven technologies. The story is simple — every step below has its own page if you want the engineering.
Hot flue gas leaves the combustion process — full of particulates and paid-for heat.
Removes ~90% of particulates and recovers heat. Patented, self-cleaning, one moving part.
Recovers the remaining low-grade heat — and clean condensed water. Proven since 1978.
Novacab TESS thermal batteries bank the recovered heat in phase-change material.
Stored heat is converted to clean, dispatchable electricity — on demand.
Cleaned CO₂ and water vapor grow food year-round. What's left exits the stack clean.
Every one of them buys fuel, uses a fraction of the heat, and rejects the rest. Each has its own waste map, its own pilot, and its own data request.
A 365-day heat-and-cooling machine — you pay to heat the product, then pay again to cool it. Milk reception, pasteurisation, CIP, drying, cold storage, boilers and effluent.
A thermal plant with a product attached. Batch-pan crystallisation and condenser/spray-pond systems hold the largest recoverable and stabilisable load in the mill.
Stack heat, condenser heat, cooling towers, blowdown and auxiliary losses. Coal adds particulate — which is exactly what the RPC was built for.
The deepest heat map of all: furnaces, coke and sinter, reheating, EAF, rolling, quench loops, off-gas and dust systems — high-grade and low-grade streams at once.
Community-scale power plants (15–50 MW) built for efficiency, resilience, and pride — with exhaust repurposed into year-round greenhouse food production instead of dumped into the sky.
Sidel Systems' flue gas condenser has been recovering waste heat for industry for over four decades, across 100+ major clients.
Novacab thermal storage: 2007 ASHRAE International Excellence in Engineering Award at IBM Bromont, Gen 5 units now in the U.S.
The Rotating Particulate Collector is patented (2017) and proven at India's first industrial installation.
This is an association, not a reseller. The people who invented the RPC, the SRU practice and Novacab TESS are the people who deliver the work — which is also why an authorised deployment is not the same thing as a copy of one.
Eng., Ph.D., FEC. Ph.D. in Energy and Advanced Thermodynamics, Fellow of Engineers Canada, former President of the Ordre des ingénieurs du Québec.
CTO, SAI-DEL / Sidel Systems India. Inventor of the Rotating Particulate Collector — the missing particulate-capture pillar for solid-fuel exhaust.
CEO, Sidel Systems USA. Four decades in flue-gas condenser, heat-exchanger and waste-heat recovery practice.
"You will be 100% satisfied with the money saved, CO₂ emissions reduced, water conserved, and exceptional service — or we'll buy your unit back from you. Period."
Request a consultation → receive a data request and a bypassable pilot plan → measure the results. Virtual or on site, no obligation.
Or reach Michael Logan directly — michaellogan@sidelcren.com · (281) 813-2612