Professional China Keep Cold Air Out From Door - PM2.5 in-line duct Filter Box with Carbon & Hepa Filter – Mifeng
Powerful purification
3 layers of filter: Pre-filter,carbon filter and Hepa-11
Hepa filter Effectively block more than 96% of bacteria
Friendly design
Easy to open covers with convenient quick release clips
Easy to install on top of the ceiling or wall
Applications
Supply and exhaust ventilation systems for commercial, office and other public or industrial premises.
Mounting at any angle to wall or ceiling is performed with fastening brackets supplied with the unit.
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2022 High quality Inline Exhaust Fan - Powerful Inline centrifuge duct fan – Mifeng
Energy Saving
Cooper motor with high quality ball bearing
Low noise with stable air volume
High pressure and keeps the air stable and
Durable
High quality metal casing anti-corrosion with power spray
Ball bearing and overheat protector
Applications
Supply and exhaust ventilation systems for commercial, office and other public or industrial premises.
Mounting at any angle to wall or ceiling is performed with fastening brackets supplied with the unit.
Our Certificat...
One of Hottest for Do Air Curtains Save Energy - ECO S Series Cross flow Air Curtain – Mifeng
Energy Saving
Cooper motor keep the high performance;
Keep running for 8000 hours trouble-free low noise ,strong and stable air speed
Limited heat or cool loss in air conditioned room by preventing outdoor air from entering inside.
High performance and low consumption
Unique design
small and compact air curtain of elegant and friendly design with rounded shape
Never rust with powder spray
Remote control and manual control for your choose
Two speed for different needs
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Factory Cheap Hot Air Curtain For Flies - Stylish Aluminium Cross flow Air Curtain – Mifeng
Maintenance-free
Cooper motor keep the high performance;
Keep running for 8000 hours trouble-free low noise ,strong and stable air speed
Overload protector
ABS impeller for durable use
High performance
Unique arc shape with smoothly air duct
φ115mm impeller,big air volume
Powerful motor with stable pressure
Power-off memory function
Feature
Remote control and manual for option
Press bottom on body
Easy installation
Adjustable air deflector angle from 0-15°
UV l...
Renewable Design for Best Bathroom Exhaust Fan - Inline Ducting Low Noise Booster Fan – Mifeng
Low noise
Superior balanced blades for long service life & quiet operation
High efficient motor
Motor features a permanently lubricated bearing that operates quietly and requires no maintenance
Easy installation
Lightweight body satisfies the installation in different place
What is House Ventilation?
The decision to use house ventilation is typically motivated by concerns that natural ventilation won’t provide adequate air quality, even with source...
Reasonable price Types Of Heat Exchangers - Ultra Silent High Airflow Ceiling Purified Duct Fan with Filter – Mifeng
Energy Saving
Cooper motor with high quality Ball bearing
Low noise with stable air volume
Filter
With high quality filter– Hepa 11
Stop 90% harmful substances and odors
Effectively remove most harmful substances and odors in the air
Thin unit design
Optimal design with thin body, saving more space
Filter and fan are integrated, saving space
Product know-how
How an air curtain save energy? Save energy by keeping the conditioned air inside and blocking more than 90% of heat/cold air, ...
New Arrival China Industrial Inline Duct Fans - Powerful Inline centrifuge duct fan – Mifeng
Energy Saving
Cooper motor with high quality ball bearing
Low noise with stable air volume
High pressure and keeps the air stable and
Durable
High quality metal casing anti-corrosion with power spray
Ball bearing and overheat protector
Applications
Supply and exhaust ventilation systems for commercial, office and other public or industrial premises.
Mounting at any angle to wall or ceiling is performed with fastening brackets supplied with the unit.
Our Certificat...
Top Quality Exhaust Fan Bathroom - Powerful Inline centrifuge duct fan – Mifeng
Energy Saving
Cooper motor with high quality ball bearing
Low noise with stable air volume
High pressure and keeps the air stable and
Durable
High quality metal casing anti-corrosion with power spray
Ball bearing and overheat protector
Applications
Supply and exhaust ventilation systems for commercial, office and other public or industrial premises.
Mounting at any angle to wall or ceiling is performed with fastening brackets supplied with the unit.
Our Certificat...
Wholesale What Are Heat Exchangers - High Efficiency Heat Recovery Ventilator – Mifeng
Energy Saving
Cooper motor with high quality ball bearing
Low noise with stable air volume
High pressure and keeps the air stable and
Filter
High quality heating recovery filter (H11)
With prefilter to prevent dust,insect, and odours,ect.
Effectively remove most harmful substances and odors in the air
Applications
Manual door for remove filter and matainence
ceiling installation or Hanging type
Paper core,Graphene core for optional
Our Product
We supply many se...
Bottom price Electric Heat Exchanger - High Efficiency Heat Recovery Ventilator – Mifeng
Energy Saving
Cooper motor with high quality ball bearing
Low noise with stable air volume
High pressure and keeps the air stable and
Filter
High quality heating recovery filter (H11)
With prefilter to prevent dust,insect, and odours,ect.
Effectively remove most harmful substances and odors in the air
Applications
Manual door for remove filter and matainence
ceiling installation or Hanging type
Paper core,Graphene core for optional
Our Product
We supply many se...
Chinese wholesale Inline Bathroom Exhaust Fan - Powerful Inline centrifuge duct fan – Mifeng
Energy Saving
Cooper motor with high quality ball bearing
Low noise with stable air volume
High pressure and keeps the air stable and
Durable
High quality metal casing anti-corrosion with power spray
Ball bearing and overheat protector
Applications
Supply and exhaust ventilation systems for commercial, office and other public or industrial premises.
Mounting at any angle to wall or ceiling is performed with fastening brackets supplied with the unit.
Our Certificat...
Reasonable price Above Door Air Curtain - Big volume Series Q Cross flow Air Curtain – Mifeng
Maintenance-free
Cooper motor keep the high performance;
Keep running for 8000 hours trouble-free low noise ,strong and stable air speed
Overload protector
ABS impeller for durable use
High performance
Unique arc shape with smoothly air duct
φ115mm impeller,big air volume
Powerful motor with stable pressure
Power-off memory function
Feature
Remote control and manual for option
Press bottom on body
Easy installation
Adjustable air deflector angle from 0-15°
UV l...
