
| 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


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
Internal Fluid Dynamics of the AH 250
AH 250


Enterprise Technology with Enhanced Dual Washing – Ecological and Safe Solution for Wood-Fired Pizza Ovens
🔷 Technology and Performance
The AH Ø250 soot filters from ETC Group Srl are an advanced and certified solution for treating smoke and soot produced by wood-fired pizza ovens and other combustion sources.
Thanks to a reinforced dual-stage water filtration system, the unit achieves over 95% reduction of soot particles, significantly improving air quality, draft efficiency, and system safety.
✔️ Certified soot removal efficiency over 95%
✔️ Odor reduction by 60–70%
✔️ Natural and continuous fire protection
✔️ Automatic operation with water recirculation
✔️ Easy installation – suitable for indoor or outdoor setups
✔️ Optional 4.0 remote monitoring and control
✔️ Made of durable AISI 304 stainless steel
✔️ Certified and compatible accessories available
✔️ CO₂ reduction up to 19,243 kg/year (with optional CF19K module)
The optional CarbonFree-CF19K module, compatible with the AH Ø250, enables the reduction of over 19,000 kg/year of CO₂, transforming the filter into a true active environmental purifier.
This innovation supports the fight against climate change by reducing the environmental impact of professional kitchens.


Technical Data Sheet
User Manual




In addition to enhancing fire safety and ensuring compliance with environmental regulations, the AH Ø250 model can be integrated with smart technologies for remote monitoring, predictive maintenance, and full Industry 4.0 management.
On request, it can be combined with the optional CarbonFree-CF19K module for CO₂ reduction, actively supporting environmental sustainability and the ecological transition of professional kitchens.
Model: AH Ø250
Applications: Wood-fired ovens, charcoal grills, pellet and wood stoves, biomass boilers up to 40,000 kW
Airflow capacity: 350 m³/h
Filtration efficiency:
95% soot particles
60–70% odor reduction
Outlet velocity: > 2 m/s (Ø250 mm outlet)
Material: AISI 304 stainless steel
Dimensions: 940 mm (W) x 610 mm (D) x 670 mm (H)
Weight: 57 kg (empty) / 120 kg (operational)
Water capacity: 63 liters
Power consumption: 0.55 kW
Pump: Grundfos CM 5-3
Water consumption: 63 l/day + evaporation
Noise level: < 70 dB(A) at 1 meter distance
Certifications: IMQ NR. 242 – CE
✅ Dual-stage water washing system with recirculation
✅ Integrated thermometer
✅ Pressure gauges for pump and water supply
✅ Built-in tap and hose for internal washing
✅ Stainless steel drain with ON–OFF valve
✅ Easy access for inspection and maintenance
✅ Semi-annual cleaning cycle
✅ Essential spare parts always available in stock
✅ Certified and compatible optional accessories:
Automatic valves
Stainless steel covers for outdoor use
External protection kits
Packaging dimensions: 980 mm (L) x 660 mm (P) x 900 mm (H)
Shipping weight: 65 kg
Availability: Ready for immediate delivery – shipping within 1–2 business days
Stock: Full warehouse availability for all standard models
The AH Ø250 can be installed indoors or outdoors with no structural modifications required.
Maintenance is simple and scheduled every 6 months. All key components are easily replaceable and always in stock, ensuring maximum operational continuity and minimizing downtime.
Choose a professional, safe, and certified solution.
Package dimensions and weight








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