PurifiedAIR ESP

Purified Air ESP – Commercial Kitchen Electrostatic Precipitator
 
The Purified Air ESP range is specifically designed for commercial kitchen extract systems, providing high-efficiency removal of airborne smoke, oil, grease and fine particulates before the extracted air is discharged.
 
Using electrostatic precipitation technology, the ESP charges airborne particles and collects them within the filtration cells. This provides filtration efficiency of up to 98%, including particles down to sub-micron levels.
 
Installing an ESP within a commercial kitchen extraction system can significantly reduce grease and smoke contamination within downstream ductwork and provides an important first stage of filtration before additional odour-control equipment such as activated carbon or UV systems.
 
Key Features
 
Up to 98% particulate filtration efficiency
Removes smoke, oil, grease and fine airborne particles
Filters particles down to sub-micron levels
Specifically designed for commercial kitchen extraction
Low electrical power consumption
Integral collection sump for captured oil and grease
Modular construction allowing units to suit different airflow requirements
Can be combined with Purified Air MFU carbon filtration and UV odour-control equipment
Suitable for internal or external commercial kitchen extraction applications, subject to installation requirements
 
Available Models
 
Model
Maximum Airflow
Approx. Airflow
Dimensions W × H × D
Weight
Power
ESP 1500
0.7 m³/s
2,520 m³/hr
450 × 630 × 640mm
55kg
20W
ESP 3000
1.4 m³/s
5,040 m³/hr
900 × 630 × 640mm
85kg
30W
ESP 4500
2.1 m³/s
7,560 m³/hr
1350 × 630 × 640mm
118kg
40W
ESP 6000
2.8 m³/s
10,080 m³/hr
1800 × 630 × 640mm
153kg
50W
 
How the ESP Works
 
Cooking processes generate smoke, grease, oil and microscopic airborne particles.
The commercial kitchen canopy initially captures the cooking fumes and the canopy baffle filters remove larger grease particles.
 
The remaining fine particles then pass through the Purified Air ESP, where they are electrically charged and collected on the internal electrostatic cells.
Captured grease and oil are retained within the unit rather than being allowed to accumulate throughout the downstream ductwork.
 
For installations where cooking odour also needs to be controlled, the ESP can be installed as the particulate filtration stage ahead of an MFU A1 activated-carbon filtration unit or other suitable
 
Purified Air odour-control system.
 
Suitable Applications
 
Restaurants
Takeaways
Commercial kitchens
Hotels
Schools and colleges
Hospitals
Dark kitchens
Food production facilities
Quick-service restaurants
Commercial catering premises
 
Product Information
 
Manufacturer: Purified Air
 
Product: Commercial Kitchen Electrostatic Precipitator
 
Range: ESP 1500 / ESP 3000 / ESP 4500 / ESP 6000
 
Application: Commercial kitchen extract filtration
 
Filtration: Electrostatic precipitation
 
Removes: Smoke, oil, grease and fine particulates
 
Efficiency: Up to 98%
 
Installation: In-line with commercial kitchen extract ductwork
 
Maximum unit airflow: Up to 2.8 m³/s / approximately 10,080 m³/hr with the ESP 6000
Selecting the Correct ESP
 
The correct ESP should be selected according to the designed extract airflow, cooking duty and required level of filtration.
 
Where significant cooking odours are present, an ESP is normally used as the particulate-control stage alongside a suitable secondary odour-control system such as Purified Air MFU A1 activated-carbon filtration.
 
Contact FusionHot Ltd if you require assistance selecting the correct ESP and carbon filtration system for your commercial kitchen extraction system.