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Professional corten round Chimney fan

4.9
797 Reviews

Corten steel roof extractor

Corrosion Resistance: It protects itself by forming a stable patina that prevents further oxidation.
Reduction of electrochemical corrosion thanks to the porous external layer and the waterproof internal layer rich in copper, chromium and phosphorus.
Tensile Strength: High mechanical resistance, higher than that of traditional steel.
Durability: Longevity and less need for maintenance.

  • Resists up to 700° C - Even in the event of a fire in the chimney
  • 8 year warranty
  • Up to 3800 M³/h (equipped with 6-speed regulator)
  • Product certified in accordance with CE law
  • Universal (for any type of flue, even irregularly shaped ones)
713,18 A$
1.426,36 A$
-50%
Tax included
You save 713,18 A$
3 payments of 237,73 € at 0% interest with Klarna
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Estimated delivery between:
Monday 29 June and Wednesday 1 July
Calculated at checkout
Free returns 100 days

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FIREPLACE ASPIRATOR
GEMI ELECTRONICS
Professional Model ROUND Corten Steel

Pro Vacuum Cleaner Description | Gemi Market

Characteristics of Corten steel

The term "Corten" comes from the combination of the words "CORrosion resistance" and "TENsile strength", indicating its two main properties.

Corrosion Resistance:

  • It protects itself by forming a stable patina that prevents further oxidation.

  • Reduction of electrochemical corrosion thanks to the porous outer layer and the waterproof inner layer rich in copper, chromium and phosphorus.

Tensile Strength:

  • High mechanical resistance, superior to that of traditional steel.

Durability:

  • Longevity and less maintenance required.

  • Protective coating that evolves in approximately 18-36 months, giving the material a rusty color that varies from the initial orange to reddish-brown.

Aesthetics:

  • Distinctive and variable appearance, with a matte and uniform surface.

  • Used in modern architectural designs for its aesthetic and protective effect,

  • but, even more so, in rural contexts, because this type of material is in perfect harmony with greenery and nature.

Versatility:

  • Suitable for both indoors and outdoors, can be used in various applications.

  • Painting or waxing treatments to avoid chalking to the touch.

Sustainability:

  • Reducing the use of chemical paints and coatings, minimizing environmental impact.

Strengths compared to iron

Compared to Iron:

  • It does not require constant protective treatments.

  • Not subject to flaking and peeling like oxidized iron.

  • It combines aesthetics and functionality, offering unique designs.

  • Greater resistance to atmospheric agents than painted materials.

Why Choose It:

  • Longevity : Long-term investment thanks to its durability.

  • Low Maintenance : Minimal maintenance requirements compared to other materials.

  • Aesthetic Impact : Perfect for those looking for a distinctive and modern design.

  • Versatility : Suitable for multiple applications, both indoors and outdoors.

20 Reasons | Gemi Market

Unique.

As many as 20 reasons
to choose it.

The solution to the problem
of the smoke from your fireplace
It's Gemi Elettronica!

Simple.

Mount it? A
child's play.

If you're wondering how
it's assembled, we have the
answer for you...

Chimney Extractor Installation | Gemi Market
Fire Resistance for Fireplace Extractors | Gemi Market

Indestructible.

Resistant also
to a fire!

If your chimney
it will catch fire, ours
The vacuum cleaner will still work!

Innovative.

How it's made
the Gemi vacuum cleaner?

A concentration of engineering
and innovation are the basis
of smoke extractor technology...

Fireplace Extractor Structure | Gemi Market
Speed selector | Gemi Market
Protective grill | Gemi Market

Attention to detail.

Grill
of protection.

Robust anti-volatile
(compliant with UNI ISO 13857 standard)
made of rings of
electro-welded steel.

Stupendous.

Engine cover cap.

In CORTEN steel ,
guarantee of resistance
over time from corrosion

and from the traction...

Professional Painting | Gemi Market
Resistance | Gemi Market

Unstoppable.

The most powerful:
up to 3800 m3/h.

We will solve your problem.
Rest assured.

For every size you need...

Always one
solution...

Choose the diameter of the
your external chimney
(not the internal one) in the menu
curtain

adjustable-round-brackets.webp
extra-round-size.webp

Easy to assemble

with the external screw
of tightening

BEFORE

It was born as
if it were steel.

Here's how it will get to you...

Corten Prima | Gemi Market
Corten After | Gemi Market

AFTER.

It becomes in a few months
CORTEN.

You'll never get tired of seeing it...

Like good wine.

The more time passes,
the more it gets better.

Look how it will change
your vacuum cleaner over time...

Corten Time | Gemi Market

Differences between
the Gemi models?

YEARS OF WARRANTY

3
6
8
8
10

SUCTION POWER
(x1000 M³/H)

2.5
3.8
3.8
3.8
3.8

RESISTANT UP TO...
(°C)

300
700
700
700
700

CLASS H MOTOR FOR HIGH TEMPERATURES

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PROTECTED TERMINAL BLOCK WIRED OUTSIDE

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EXTERNAL STRUCTURE IN AISI 304 STAINLESS STEEL

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AISI 304 STAINLESS STEEL FAN

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HIGH CORROSION RESISTANCE

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REAL COPPER PLATED ASPIRATOR

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Visit the Product Sheet

Safe and Certified | Gemi Market

Safe and certified.

Since 1983,
attention to the
your safety.

We have always invested in
research, innovation and safety.
Thanks to this vision, we have
got all the best
global certifications.

Dimensions

aspirator-measures.webp

Electrical Diagram

wiring-aspirator.webp

What do our customers say?

Trust Pilot Reviews | Gemi Market

The most loved in the world.

They say it
our customers.

The first in the world in its
category thanks to the
thousands of positive reviews
from all over the world on TrustPilot

Our video reviews.

Find out the opinion of
who has tried it.

Hundreds of videos received
from customers just like you.

Trust Videos Reviews | Gemi Market

Why install the Gemi smoke extractor?

  1. 100% guaranteed smoke problem resolution.
  2. It does not suck in the heat , but only the smoke from your fireplace.
  3. Extremely quiet , even at high speeds.
  4. Low electricity consumption , maximum €10 per year.
  5. Easy to assemble even DIY (follow the video tutorial).
  6. Universal , for all chimneys (even round ones).
  7. Reduces soot buildup in the chimney by 70% .
  8. Can also be used in summer for natural air exchange.
  9. Equipped with 6-speed regulator .
  10. It does not require maintenance over the years.
  11. Even when turned off, it does not hinder the normal escape of smoke.
  12. Can be used as a blower for the initial lighting of the fireplace.
  13. When cleaning the fireplace ash , avoid dispersing it into the environment.
  14. It completely eliminates the inhalation of carcinogenic fumes coming out of the chimney.
  15. The product return rate is 0.05% (5/10000)
  16. 100% MADE IN ITALY : patented by our company in 1983, it is still produced in Italy today.

How does shipping work?

Free Shipping
throughout Italy.

Islands included, delivery with
express courier in 48-72 hours
to your home. FREE .

Shipping | Gemi Market
Payment | Gemi Market

How can I pay for it?

More than 10 methods
of payment.

Secure Payments | Gemi Market

Does the smoke extractor have a warranty?

8 Years of
warranty.

On any component
of the aspirator
(electrical part or structure).

Warranty Seal | Gemi Market
Satisfaction Guaranteed | Gemi Market

100 days to think again.

Satisfied
or your money back.

We won't need it
of no explanation.
We will collect the product at our expense
and you will get your refund

Why buy?
a vacuum cleaner?

Others
brands

Product certified in accordance with the law

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Technical values verified by Unibas University

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3800 M³/h suction

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6-speed regulator (autotransformer)

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Produced since 1983

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8 year warranty

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Free returns for 100 days

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Factory price (without intermediaries)

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Verified reviews on Trustpilot

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The advantages of buying from

manufacturing factory.

1) Free consultation until resolution
definitive solution to the problem.

Our staff will answer your phone
specialized technicians with years of experience
experience in the field.
Call now at 02.87165556
or at [email protected]

2) Do you have a problem with one of our products?
We will immediately replace the product

Support | Gemi Market
Company | Gemi Market

3) Factory prices . Save money.
avoiding purchasing from resellers.

4) 40 years of experience in the sector
at your service

5) Designed and entirely manufactured
in Italy
at our production site
of over 10,000 square meters

Product information
Product code ASPIR/CORTEN/TONDO
EAN13 8053017261607
Manufacturer Gemi Elettronica
Condition New
Availability Available (363 pcs)
Download
Corten DE
4.3 MB Download
Corten EN
3.7 MB Download
Corten ES
3.8 MB Download
Corten FR
3.8 MB Download
Corten GR
3.8 MB Download
Corten IT
3.6 MB Download
Corten NL
6.0 MB Download
Corten NO
4.5 MB Download
Corten PT
3.8 MB Download
Corten RO
3.8 MB Download
Technical specifications
Weight 18.000000 kg
Dimensions (W x H x D) 40.000000 x 40.000000 x 40.000000 cm
Reference ASPIR/CORTEN/TONDO
Questions and Answers
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