HOLLO Clean Energy

VOCs & RECOVERY

Emissions Control & Energy Recovery

SMARTO = RTO + TO hybrid, ≥99% removal efficiency with cascade waste-heat recovery

SMARTO Plug-and-Play Thermal Oxidizer

Innovative standardized regenerative three-canister dual-combustion system with modular design; 5,000–60,000 Nm³/h; flexible fuels (natural gas / methanol / waste solvent); waste heat as chilled water / steam / thermal oil / power.

E-SMARTO Electric Thermal Oxidizer

All-electric flame-free design with zero NOx; built on an 800V DC platform integrating smart storage and VPP, turning emissions control from a cost center into an energy value center.

Cascade Waste-Heat Recovery

Waste heat recovered in cascade from -200°C chilled water to +700°C steam, with energy-storage dust removal, plate heat exchangers and flash steam systems for full-chain optimization.

Platform Capabilities

Real-time monitoring / fault prediction / report generation and ESG disclosure data export for full digital O&M.

AIR SAFETY

High-Grade Air Safety — KRANTZ, a Century-Old German Brand

140 years of German air technology · operated by group company KRANTZ (Hainan).

Founded in Aachen, Germany in 1885, KRANTZ leverages 140 years of air-technology heritage and the HOLLO Research Institute industrialization platform, focusing on P3/P4 biosafety laboratories and nuclear-grade environmental safety.

Three product lines: air distribution (jet / displacement / swirl diffusers), heating & cooling (ceiling panels / radiant panels / fan coils — a landmark application at the Hamburg Elbphilharmonie), and filtration & dampers (HEPA filters / dampers / pressure-relief valves meeting nuclear safety grades).

Applications: premium commercial buildings and concert halls, nuclear-plant safe ventilation, P3/P4 biosafety labs, and pharmaceutical cleanrooms.

1885

Founded

140+

Years of Heritage

3

Product Lines

4

Application Fields

SMART ENERGY

Distributed Smart Energy

Micro gas turbine CCHP + smart storage microgrid + VPP for a comprehensive smart energy center

Microturbines

Oil-free air bearings for maintenance-free operation; flexible fuels; NOx <5ppm and 65dB low noise; five models C65–C1000S, up to 30 units in parallel for 30MW, CHP efficiency up to 90%.

Virtual Power Plant (VPP)

VPP nodes participate in demand-side response, supporting dedicated VPP policies in Shandong, Shanghai, Ningxia and Shanxi; tradable carbon reductions, dual-track ESG accounts and carbon-asset operation.

Waste-Heat Recovery System

Thermal storage peak-shaving units, high-efficiency plate heat exchangers and flash steam systems paired with RTO/SMARTO flue-gas heat for full-chain energy optimization.

CCHP Supporting Facilities

Multi-zone heaters, DCCAC modules, PCS grid-tie and other supporting facilities — the core foundation of a high-efficiency energy station.

FAQ

Questions you may have about the three business segments

What products are in the Emissions Control & Energy Recovery segment?

SMARTO plug-and-play thermal oxidizer (proprietary RTO+TO hybrid) + E-SMARTO electric thermal oxidizer (proprietary innovation) treat organic waste gas and liquid with ≥99% efficiency and cascade waste-heat recovery from -200°C to +700°C.

What products are in the High-Grade Air Safety segment?

Three KRANTZ product lines — air distribution, heating & cooling, and filtration & dampers — focused on P3/P4 biosafety labs and nuclear-grade environmental safety, operated by group company KRANTZ (Hainan).

What products are in the Distributed Smart Energy segment?

Capstone Energy+ micro gas turbines (distributed, five models C65–C1000S, up to 30MW in parallel) + smart storage microgrid + VPP + waste-heat recovery + CO₂ supercritical power (all proprietary except the turbines).

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