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Professional corten square Chimney fan
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)
663,31 A$
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Wednesday 1 July and Friday 3 July
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CHIMNEY EXHAUST FAN
GEMI ELECTRONICS
Professional Model Corten Steel
Corten Steel Characteristics
The term "Corten" comes from the combination of "CORrosion resistance" and "TENsile strength", indicating its two main properties.
Corrosion Resistance:
-
Self-protects by forming a stable patina that prevents further oxidation.
-
Reduction of electrochemical corrosion thanks to the porous outer layer and the impermeable inner layer rich in copper, chromium, and phosphorus.
Tensile Strength:
-
High mechanical strength, superior to traditional steel.
Durability:
-
Longevity and less maintenance required.
-
Protective coating that evolves in about 18-36 months, giving the material a rust color that varies from 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 settings, as this type of material perfectly harmonizes with greenery and nature.
Versatility:
-
Suitable for both indoor and outdoor use, applicable in various settings.
-
Paint or wax treatments to prevent flaking to the touch.
Sustainability:
-
Reduction in the use of paints and chemical coatings, minimizing environmental impact.
Strengths compared to iron
Compared to Iron:
-
Does not require constant protective treatments.
-
Not subject to flaking and peeling like oxidized iron.
-
Combines aesthetics and functionality, offering unique designs.
-
Greater resistance to atmospheric agents compared to painted materials.
Why Choose It:
-
Longevity: Long-term investment due to its durability.
-
Low Maintenance: Minimal maintenance requirements compared to other materials.
-
Aesthetic Impact: Perfect for those seeking a distinctive and modern design.
-
Versatility: Suitable for multiple applications, both indoors and outdoors.
Unique.
20 reasons
to choose it.
The solution to your
chimney smoke problem
is Gemi Electronics!
Simple.
Installing it?
Easy as pie.
If you’re wondering how
to install it, we have the
answer for you...
Indestructible.
Resistant even
to fire!
If your chimney
catches fire, our
exhaust fan will still work!
Innovative.
How it is made
the Gemi vacuum cleaner?
A concentration of engineering
and innovation are the basis
the technology of the smoke extractor...
Attention to detail.
Protection
grill.
Robust anti-bird
(compliant with UNI ISO 13857)
made of welded
steel rings.
Beautiful.
Motor cover cap.
In CORTEN Steel,
guaranteed resistance
over time against corrosion
and tensile strength...
Unstoppable.
The most powerful:
up to 3800 m3/h.
We will solve your problem.
Rest assured.
For your measurements...
Adjustable
bracket kit.
For any square or rectangular
chimney flue
from 20x20 cm to 43x43 cm
...always a solution.
Even for chimney flues > 43 cm.
In this case, the exhaust fan can be
mounted directly on the chimney flue
with 4 Fischer screws on the 4 sides
of the lower bracket of the smoke extractor.
BEFORE
It starts as
plain steel.
This is how it will arrive...
AFTER.
Becomes CORTEN
in a few months.
You’ll never get tired of seeing it...
Like good wine.
The more time passes,
the better it gets.
See how your
exhaust fan will change over time...
WARRANTY YEARS
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
HIGH TEMPERATURE CLASS H MOTOR
PROTECTED TERMINAL BLOCK WIRED EXTERNALLY
OUTER STRUCTURE IN STAINLESS STEEL AISI 304
FAN IN STAINLESS STEEL AISI 304
HIGH CORROSION RESISTANCE
COPPER-PLATED EXHAUST FAN
Visit the Product Page
Safe and certified.
Since 1983,
attention to
your safety.
We have always invested in
research, innovation, and safety.
Thanks to this vision, we have
obtained all the best
certifications worldwide.
Dimensions
Electrical Diagram
What do our customers say?
The most loved in the world.
Our customers
say so.
The first in the world in its
category thanks to the
thousands of positive reviews
from around the world on TrustPilot
Our video reviews.
Discover the opinions
of those who tried it.
Hundreds of videos received
from customers just like you.
Why install a Gemi smoke extractor?
- 100% guaranteed solution to the smoke problem.
- Does not suck heat, only the smoke from your fireplace.
- Extremely quiet, even at high speeds.
- Low power consumption, maximum €10 per year.
- Easy to install even DIY (follow the video tutorial).
- Universal, for all chimney flues (including round ones).
- Reduces soot build-up in the chimney by 70%.
- Can be used even in summer for natural air exchange.
- Equipped with a 6-speed regulator.
- No maintenance required over the years.
- Even when turned off, it does not obstruct the normal flow of smoke.
- Can be used as a blower for the initial ignition of the fireplace.
- When cleaning the fireplace ash, it prevents the dispersion of the ash into the environment.
- Completely eliminates the inhalation of carcinogenic fumes that come out of the fireplace.
- The product return rate is 0.05% (5/10000).
- 100% MADE IN ITALY: patented by our company in 1983, it is still produced in Italy today.
How does shipping work?
Free Shipping
all over Italy.
Islands included, delivery with
express courier in 48-72 hours
to your home. FREE.
How can I pay?
More than 10
payment methods.
Does the smoke extractor have a warranty?
8 Years
warranty.
On any component
of the exhaust fan
(electrical part or structure).
100 days to reconsider.
Satisfaction
guaranteed.
We won’t need
any explanation.
We will pick up the product at our expense
and you will get your refund
Why buy
an exhaust fan?
Other
brands
Product certified by law
Technical values verified by Unibas university
3800 M³/h suction
6-speed regulator (autotransformer)
Produced since 1983
8-year warranty
Free returns for 100 days
Factory price (without intermediaries)
Verified reviews on Trustpilot
The benefits of buying from the
manufacturer.
1) Free consultation until
the problem is completely solved.
Our specialized technicians
with years of experience
in the field will answer the phone.
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
3) Factory prices. Save
by avoiding buying from retailers.
4) 40 years of experience in the sector
at your service
5) Designed and entirely made
in Italy at our production site
of over 10,000 square meters
Product information
| Product code | ASPIR/CORTEN |
|---|---|
| Manufacturer | Gemi Elettronica |
| Condition | New |
| Availability | Available (54 pcs) |
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 |
Questions and Answers
There are no FAQ available at the moment.
-50%
Estimated delivery between:
Wednesday 1 July and Friday 3 July
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