| Feature Value Filter height 50 cm Extractor height 44 cm Total height 94 cm Filter depth 56 cm Width 62 cm Cold water supply 1/2" Condensate drain to sewer 1" Inlet diameter Ø 150 mm Outlet diameter Ø 140-150 mm Feature | Value |
|---|---|
| Filter height | 50 cm |
| Extractor height | 44 cm |
| Total height | 94 cm |
| Filter depth | 56 cm |
| Width | 62 cm |
| Cold water supply | 1/2" |
| Condensate drain to sewer | 1" |
| Inlet diameter | Ø 150 mm |
| Outlet diameter | Ø 140-150 mm |
Technical Data Sheet
User Manual
HIGH TEMPERATURE
ASPIRATORS
+300°
Code. INOX.4.EBR280
AH systems use a recirculating water system, which drastically reduces water consumption compared to open-circuit systems. The water is automatically topped up and the condensate can be discharged directly into the sewage system.
ETC Group S.r.l. Sole Shareholder
Industrial area Pirano, Tavullia
Str. Delle Campagne, 10
61010 Tavullia PU - ITALY
Tel.
+39 0721 1839937
+39 0541 955062
+39 0541 1646150
WhatsApp-web +39 373 7755779
E-Mail DEPARTMENTS
informazioni@etcgroupsrl.biz
commerciale@etcgroupsrl.biz
tecnico@etcgroupsrl.biz
contabilita@etcgroupsrl.biz
VAT and Tax Code: IT 04083110405
Reg. of companies of Pesaro N. REA - PS – 196574
- Scrubbers for Wood-fired Ovens
- Scrubbers for Electric Ovens
- Scrubbers for Charcoal Grills
- Stainless Steel Exhaust Fans
IMQ Certified Soot Collectors for Wood-Fired Ovens, Biomass Boilers, Pellet Stoves, Coffee Roasters & Charcoal Grills
ETC Group designs and manufactures IMQ Certified soot collectors using an advanced multi-stage hydrodynamic water treatment technology developed through over 20 years of engineering experience. Unlike conventional filtration systems, ETC technology guides the flue gases through a controlled fluid-dynamic path, combining multiple water washing stages, directional flow changes, wetted surfaces and progressive particulate capture to maximize efficiency while maintaining low pressure loss and simplified maintenance. Independently tested by ACCREDIA-accredited laboratories, ETC systems achieved particulate reduction exceeding 95.2% under certified test conditions. Designed for wood-fired ovens, biomass boilers, pellet stoves, coffee roasters, charcoal grills and professional combustion systems, they provide a reliable, filter-free solution for soot and particulate control with long service life and high operational safety.
Soot Abatement Systems for Wood-Fired Ovens
Pizzerias, bakeries and restaurants with wood-fired ovens produce soot, fine particulate and odors that must be treated before being discharged into the atmosphere. AH systems eliminate over 95% of carbonaceous particulate, keep the flue clean and reduce the risk of fire. Automatic operation 24/7, zero manual interventions.
Recommended models: AH 200 – AH 250 – AH 300 – CLINEAR 250L
Soot Abatement Systems for Biomass Boilers
Biomass and pellet boilers generate particulate emissions that European regulations require to be abated. AH systems integrate with any existing installation, reduce particulate by over 95% and ensure compliance with current regulations without structural modifications to the system.
Recommended models: AH 200 – AH 250 – AH 300 – CLINEAR 250L
Soot Abatement Systems for Coffee Roasters
Coffee roasters produce dense fumes, fine particulate and intense odors that must be treated before being discharged into the atmosphere. AH systems abate over 95% of carbonaceous particulate and significantly reduce odors, ensuring compliance with current environmental regulations and a healthier working environment.
Recommended models: AH 200 – AH 250 – AH 300 – CLINEAR 250L
Soot Abatement Systems for Barbecues and Wood Grills
Garden barbecues, wood grills and smokers produce dense fumes and persistent odors that cause problems with neighbors and local regulations. AH systems abate soot and odors continuously, silently and without requiring frequent maintenance.
Recommended models: AH 200 – AH 250 – AH 300 – CLINEAR 250L
01
02
Soot Abatement System AH 250
Soot Abatement System AH 200
The best-selling model of the AH series. Designed for small and medium-sized wood-fired pizza ovens, pellet stoves and biomass boilers up to 40 kW. Flow rate up to 350 m³/h, double wash system, AISI 304 stainless steel, CE and IMQ Nr.242 certified. Particulate abatement over 95%.
The entry-level model of the AH series, designed for small-scale installations. Ideal for domestic stoves, small wood-fired ovens and garden barbecues. Flow rate up to 200 m³/h, built in AISI 304 stainless steel, automatic operation, CE and IMQ Nr.242 certified.
04
03
Soot Abatement System CLINEAR 250L
Soot Abatement System AH 300
The horizontal-layout model of the AH series, designed for installations where vertical space is limited. Same performance as the AH 250 in a compact horizontal format. Ideal for wood-fired ovens with wall-mounted flue, CE and IMQ Nr.242 certified.
Professional solution for medium-sized wood-fired ovens, biomass boilers and installations with flow rate up to 900 m³/h. Enhanced wash system, AISI 304 stainless steel, automatic operation 24/7, CE and IMQ Nr.242 certified. Suitable for pizzerias, bakeries and restaurants.
What is a soot abatement system and how does it work?
A soot abatement system is a device that treats flue gases from solid fuel combustion before they are discharged into the atmosphere. AH series systems use a water washing technology that captures over 95% of carbonaceous particulate, significantly reducing soot, odors and fine particles.
Which installations are AH systems compatible with?
AH systems are compatible with wood-fired ovens, pizza ovens, bakery ovens, pellet stoves, biomass boilers, garden barbecues, wood grills and coffee roasters. All models — AH 200, AH 250, AH 300 and CLINEAR 250L — are suitable for these applications.
What does IMQ Nr.242 certification mean?
IMQ is Italy's leading product safety certification body. IMQ Nr.242 certification guarantees that ETC Group AH systems comply with all legal and safety requirements. ETC Group is the only manufacturer in Italy to hold this certification for soot abatement systems.
What is the ACCREDIA certified particulate abatement rate?
AH systems achieve over 95% particulate abatement, measured on a real installation according to UNI EN 13284-1 standard by ACCREDIA accredited laboratories. These are not self-certifications — they are measured, documented and repeatable results.
How much water do AH systems consume?
AH systems use a recirculating water system, which drastically reduces water consumption compared to open-circuit systems. The water is automatically topped up and the condensate can be discharged directly into the sewage system.
Do AH systems require frequent maintenance?
No. AH systems are designed for automatic 24/7 operation with minimal maintenance. Periodic cleaning of the washing chamber is sufficient. No filter replacements or manual interventions are required during normal operation.
Which model should I choose for my wood-fired pizza oven?
For a standard wood-fired pizza oven, the AH 250 is the most recommended model. For smaller ovens or domestic installations, the AH 200 is ideal. For medium to large professional ovens, the AH 300 is the most suitable solution. Contact us for a personalized recommendation.
Do AH systems also reduce odors?
Yes. In addition to particulate abatement, AH systems reduce odors by up to 60-70%, significantly improving air quality in the surrounding environment and eliminating complaints from neighbors.
Are AH systems compliant with European regulations?
Yes. All AH systems are CE marked and comply with current European regulations on emissions and air quality. IMQ Nr.242 certification and ACCREDIA test reports guarantee full regulatory compliance for installations in Italy and throughout Europe.
Tell Us About Your Installation
Every installation is different. Tell us your combustion type, power output and installation dimensions: we will recommend the most suitable AH model for your needs, with no obligation.