Electrostatic precipitators
Washable, long-life ESP cells capture fine grease and particulate matter, rated above 95% efficiency.
Tecology
Multi-stage filtration for professional kitchen exhaust.
- 7models
- 22,500m³/hmax. airflow
- 95%ESP efficiency, above
- 500Paexternal static pressure
01Overview
Kitchen exhaust, filtered
before it leaves the building.
Cooking, frying and grilling release grease, smoke, odours and heat that affect staff health and workplace comfort. Tecology units filter that contaminated air before it is discharged.
Seven models handle 3,500 to 22,500 m³/h. The ESP cells wash clean and go back in, and the carbon cartridges can be refilled.
Activated carbon
Rechargeable Ø140 × 400 mm cartridges, 3 kg each, for odours and VOCs.
Diffuser section
Slows the air below 3 m/s ahead of the ESP, so heavier grease drops out first.
Modular & compact
Single or double ESP configurations tailored to cooking method and volume.
Fan for long ducts
Every model delivers 500 Pa external static pressure, with a frequency inverter on the fan.
3,500 to 22,500 m³/h
From one ESP module in the Tecology 3500 to four in the Tecology 20000.
02Filtration
Three stages
between kitchen and sky.
Each stage targets a different contaminant: grease, then fine particles and smoke, then odours and VOCs.
Kitchen
exhaust →
→ Clean
air out
exhaust →
01Diffuser section
02Electrostatic precipitator
03Activated carbon
air out
- Grease
- Fine particles & smoke
- Odours & VOCs
- 01
Diffuser section
Slows and spreads the airflow so heavier grease particles precipitate.
- 02
Electrostatic precipitator
Charged cells capture fine grease and particulate matter. Washable and long-life.
- 03
Activated carbon
Neutralises odours and volatile organic compounds before discharge.
03Specifications
Technical overview.
- Application
- Professional and industrial kitchen exhaust
- Stage 1
- Diffuser section for grease precipitation
- Stage 2
- High-efficiency electrostatic precipitator (ESP), washable long-life cells
- Stage 3
- Activated-carbon filters, removable and replaceable
- Configurations
- Single or double ESP
- Construction
- Compact, modular, corrosion-resistant materials
- Maintenance
- Easy cleaning access, low-maintenance operation
- Discharge
- Clean, filtered air to atmosphere
04Model data
Figures from
the catalogue.
As published in the Tecology technical catalogue.
Performance
| Model | Airflowm³/h | ESP modulesm³/h | Precipitator surfacem² | Precipitator plates | Efficiency% | Carbon cartridges | External static pressurePa | Motor powerkW | Motor speedrpm |
|---|---|---|---|---|---|---|---|---|---|
| Tecology 3500 | 3,500 | 1 × 3,500 | 20.7 | 65 | > 95 | 16 | 500 | 1.5 | 3,000 |
| Tecology 5000 | 5,000 | 1 × 5,000 | 27.6 | 98 | > 95 | 24 | 500 | 2.2 | 3,000 |
| Tecology 7500 | 7,500 | 1 × 7,500 | 41.4 | 129 | > 95 | 36 | 500 | 4 | 3,000 |
| Tecology 10000 | 10,000 | 2 × 5,000 | 55.2 | 130 | > 95 | 48 | 500 | 5.5 | 3,000 |
| Tecology 15000 | 15,000 | 2 × 7,500 | 82.8 | 196 | > 95 | 72 | 500 | 7.5 | 1,500 |
| Tecology 20000 | 20,000 | 4 × 5,000 | 110.4 | 392 | > 95 | 96 | 500 | 11 | 1,500 |
| Tecology 22500 | 22,500 | 3 × 7,500 | 124.2 | 387 | > 95 | 108 | 500 | 15 | 1,500 |
ESP modules are shown as number × module airflow. Activated carbon cartridges Ø140 × 400 mm, 3 kg each, rechargeable. All models: 380 V / 3 ph / 50 Hz with a frequency inverter, and an air diffuser that slows the air below 3 m/s ahead of the ESP.
Dimensions
| Model | Heightmm | Widthmm | Lengthmm | Inletmm | Outletmm | Weightkg | Service sides |
|---|---|---|---|---|---|---|---|
| Tecology 3500 | 872 | 712 | 4,025 | 300 × 652 | 300 × 652 | 750 | 1 |
| Tecology 5000 | 872 | 1,018 | 4,025 | 300 × 958 | 300 × 958 | 865 | 1 |
| Tecology 7500 | 872 | 1,477 | 4,025 | 300 × 1,417 | 300 × 1,417 | 1,035 | 1 |
| Tecology 10000 | 1,484 | 1,018 | 4,178 | 600 × 958 | 600 × 958 | 1,180 | 1 |
| Tecology 15000 | 1,484 | 1,477 | 4,178 | 600 × 1,417 | 600 × 1,417 | 1,415 | 1 |
| Tecology 20000 | 1,484 | 1,936 | 4,484 | 600 × 1,876 | 600 × 1,876 | 1,860 | 2 |
| Tecology 22500 | 2,096 | 1,477 | 4,484 | 900 × 1,417 | 900 × 1,417 | 1,815 | 1 |
Inlet and outlet are rectangular (height × width). Tecology 20000 is serviced from both sides (right and left).
05Downloads
Catalogue and
certificates.
Complete the system
Related products.
Send us
your drawings.
Tell us the airflow, the application and any space limits. We will size the Tecology unit and send the performance data.