Ventilation accessories for installing ductwork systems for restaurant range hoods or mechanical ventilation systems.

Here you’ll find all the essential ventilation accessories for commercial kitchen range hoods needed to exhaust fumes to the outside.

Ducts, piping, flexible or rigid galvanized steel ducting, galvanized flat branch fittings, galvanized collars, galvanized elbows, roof caps specifically designed for professional kitchen range hoods, stainless steel baffle or impact filters, galvanized male or female connectors, mounting clamps, beveled mesh vent caps, mesh plugs, galvanized reducers, ventilation grilles, brackets, screws and fasteners, etc.

To ensure a successful installation, see our technical tips at the bottom of the page.

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Ventilation Accessories

Commercial Rang Hood Installation Kit: Cabinet—Threaded rods and hardware

Ventilsogood

kitfixhotte

48.00 Tax excluded

In stock

Secure your range hood, cabinet, or clamps permanently with the hardware kit and threaded extensions: - 8 x D 8 mm nuts - 8 x D 8 mm extended nuts, L 20 mm (for connecting two threads) - 8 x double-threaded screws, 120 mm long: 8 mm diameter thread + wood screw (or concrete, rubble, brick, cinder block, etc., with a suitable anchor) - 8 x 1000 mm long...

Ventilation Accessories

Galvanized flat connector (hood-to-duct connection)

Ventilsogood

piquageplat

6.00 Tax excluded

In stock

Flat galvanized steel connector, essential for connecting your systems! - Dimensions: Choose a diameter between 80 mm and 800 mm- Male fitting (fits directly into the duct, but requires a female fitting if you want to attach an elbow)- To attach a duct to the range hood or to a duct box- Can also be used as a duct outlet to more easily attach a turret or...

Ventilation Accessories

Galvanized ferrule plate (range hood outlet)

Ventilsogood

platinvirol

25.00 Tax excluded

In stock

To easily create exhaust vents on range hoods or intake/exhaust vents on cabinetry - Choose your diameter: between D 160 mm and D 630 mm- Male fitting: connection with galvanized steel plate- The frame around the connection fits and secures easily, allowing for some leeway when drilling- Allows you to cover an existing larger diameter Find all related...

Galvanized circular vent for air distribution system

Ventilation Accessories

Galvanized circular pipe fitting

Ventilsogood

piquagecirculaire

14.00 Tax excluded

In stock

Galvanized steel circular duct fitting for ventilation systems, mechanical ventilation, exhaust, and air supply - Diameter options range from 80 mm to 800 mm- The first value is the diameter of the main pipe; the second is the diameter of the 90° branch- Fitting to be attached to the main pipe to connect another pipe of the same or smaller diameter at a...

Ventilation Accessories

Ventilation Duct Outlet Shutter

Ventilsogood

volfac

60.00 Tax excluded

In stock

Outdoor exhaust vent for wall mounting or food trucks: discreet, attractive, and practical - Made of anthracite-gray painted aluminum and PVC: water-resistant- Dimensions: Choose the same diameter as your plumbing; the cover is slightly larger to allow you to conceal any “imperfections” in the outlet hole and secure it in place.- Thickness: 15 mm- Screws...

Shutter for a professional stainless steel range hood

Ventilation Accessories

Stainless Steel Cover Plate (L500 x H400 x D25 mm) for Range Hood

Ventilsogood

obturateur500x400

45.00 Tax excluded

In stock

Stainless Steel Shutter for Stainless Steel Range Hood - Made of 18/10 stainless steel- Plate with folded edges- Dimensions: L 500 x D 25 x H 400 mm- Replaces a filter or fills a gap between two- Essential for the hood’s proper operation: protects the motor from grease and heat, reduces the suction area to optimize suction power Find all related products...

Ventilation Accessories

Smoke Exhaust Button

Ventilsogood

marcheforcée

60.00 Tax excluded

In stock

Push-button switch - Activates forced ventilation for smoke extraction.- Required in kitchens with more than 20 kW of installed cooking equipment, open kitchens, or public buildings.- Power supply: 230 V- CE standards

Padlockable switch for a professional kitchen ventilation system

Ventilation Accessories

Padlockable On/Off Switch

Ventilsogood

A180

65.00 Tax excluded

In stock

Ensures safe activation or deactivation of the power system - Padlockable motor power-off device with auxiliary position contacts (1 NO + 1 NC)- Padlockable proximity switches are compatible with single-speed motors ranging from 4 to 8 poles, single-phase 220V or three-phase 380V.- Supplied in an IP65-rated ABS housing for surface mounting, with NO-NC...

Ventilation Accessories

Emergency Stop Button

Ventilsogood

arreturgence

35.00 Tax excluded

In stock

Telemechanic emergency stop push-button - Telemechanic emergency stop button- Cuts off power to the kitchen in case of a problem - Power supply: 230 V- CE compliant 1-year warranty

G4 grease filter with carbon filter housing

On sale!

Filter for a commercial range hood

Small G4 Filter with Frame for Charcoal Canister

Ventilsogood

G46cart

48.00 33.00 Tax excluded

In stock

G4 filter traps grease in a charcoal filter housing. - Fits 5- or 6-cartridge charcoal filters from the following brands Saftair,- Dimensions: W 610 x D 305 x H 45 mm- Sold complete with its metal frame- Must be cleaned regularly with hot water and degreaser- The more regularly the G4 filter is maintained, the more grease it traps and the better it...

G4 filter with frame for odor-control charcoal filter housing

Filter for a commercial range hood

Large G4 Filter with Frame for Carbon Filter Housing

Ventilsogood

G412cart

75.00 50.00 Tax excluded

In stock

Large-format G4 filter to trap grease in a carbon filter box. - Fits 9- or 12-cartridge charcoal filter units from the following brands Saftair, or certain motorized filter units- Dimensions: W 610 x D 610 x H 45 mm- Sold complete with its metal frame- Must be cleaned regularly with hot water and a degreaser- The more regularly the G4 filter is...

25-kg bag of granular activated carbon for the restaurant industry

On sale!

Ventilation Accessories

25-kg Bag of Activated Carbon for the Food Service Industry

Ventilsogood

25kgcharbon

195.00 170.00 Tax excluded

In stock

Refill for granular activated carbon cartridge (25 kg). - For refilling activated carbon cartridges- Standard cartridge = approximately 3.5 kg- CG54-type activated carbon- Captures restaurant odors- One bag fills approximately 6 cartridges Find all related products at the bottom of the page!

Domed cover to fit the engine into the hood

Ventilation Accessories

500x500 Curved Galvanized Cover Plate

obstubombé

55.00 Tax excluded

In stock

Curved cover for installing a motor in a hood that is too large to fit behind the filters.- Dimensions: 500 x 500- Replaces a filter or a flat cover measuring 500 x 500

cartridge for an odor-control charcoal filter

Coal bin

Cartridge with odor-removing activated carbon

Ventilsogood

cartouchecharbons

65.00 Tax excluded

In stock

Full activated carbon cartridge for activated carbon filter housing - Compatible with all our units:- Approximately 4 kg of odor-eliminating activated carbon:- Height: 40–41 cm:- Outer diameter: 14 cm:- Compatible with our carbon filters and those from the following brands Saftair, Ouestventil, Cairox, Ventileco, and certain models from Ventil.

Ventilation Accessories

Square aluminum outdoor grill

Ventilsogood

grillaluextfix

85.00 Tax excluded

In stock

Fixed louvered grille: Outdoor vent designed to be recessed into the wall—discreet, attractive, and practical - Anodized aluminum component - Air intake or exhaust for ventilation systems - Wall-mounted - Available in sizes 300x300, 400x400, and 500x500 - When used as an air intake, it is recommended not to exceed 3 m/s to prevent water particles from...

Technical tips for properly sizing your ventilation system for your commercial kitchen.

The most important factor for the proper operation of a restaurant range hood is the diameter of the kitchen exhaust duct!

Even with the most powerful motor in the world, if the duct is too small, you won’t get the results you’re looking for! You wouldn’t install a Citroën 2CV exhaust pipe on a Porsche 911… Well, kitchen ventilation works the same way!

The maximum extraction capacity in your kitchen will be limited by the diameter of the galvanized pipe installed; the larger it is, the better the cooking fumes will be exhausted.

Here is a “theoretical” reference table for a restaurant range hood equipped with a dual-outlet centrifugal snail fan:

Galvanized pipe diameter = Maximum extraction capacity of the commercial range hood (for reference only)

160 = 800 m³/h (semi-professional hood for vacation rentals, private homes, reheating kitchens, etc.)
200 = 1,200 m³/h (~1–2 filters, 1 filter = 800 m³/h)
250 = 1,800 m³/h (~2–3 filters)
315 = 3,000 m³/h (~3–4 filters)
355 = 3,500 m³/h (~4–5 filters)
400 = 4,000 m³/h (~4–6 filters)
450 = 6,000 m³/h (~7–9 filters)

Be sure to install an air intake in the restaurant kitchen to compensate for the extraction from the commercial range hood; its cross-sectional area must be at least 70% of the extraction cross-sectional area!

Finally, to set up a restaurant ventilation system from your commercial range hood to the exterior outlet, you will need:

- agalvanized flat connector, galvanized collar, or flange (to connect the hood to the duct)
- agalvanized duct, galvanized tube, or galvanized conduit (rigid or flexible)
- a 45° or 90° galvanized elbow (to connect it to the galvanized flat spigot, add a galvanized female coupling)
- agalvanized male couplingbetween two galvanized ducts
- insulated suspension clamps every 2 m (+ 8 or 10 mm threaded rod )
- aluminum tape and fire-resistant sealant cartridge
- on the roof: galvanizedcapor 2-in-1 roof outlet cap (includes roof waterproofing; quick and aesthetically pleasing)
- on the facade: galvanized mesh pest-proof cap or galvanized mesh rain and pest guard(rain and pest-proof) or self-opening slatted facade shutter.

Does all this seem a bit complicated :-)? Draw up a simple sketch and take a few photos, then send them to us, and we’ll prepare a customized quote for the future ventilation system for your restaurant range hood!