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External Rotor Centrifugal Electric Heating Air Curtain
External Rotor Centrifugal Electric Heating Air Curtain
External Rotor Centrifugal Electric Heating Air Curtain
External Rotor Centrifugal Electric Heating Air Curtain

平度External Rotor Centrifugal Electric Heating Air Curtain

Large models offer good blocking effects and are suitable for high openings and places with high blocking effect requirements; Good blocking effects correspond to higher noise and electric heating power, requiring comprehensive consideration for selection; The housing is made of carbon steel plate with electrostatic white spraying, and the housing color or stainless steel panel can be customized; Available in remote control and non-control types. Non-control types are only for centralized control in engineering applications; Available in vertical surface-mounted, horizontal surface-mounted, vertical concealed, and horizontal concealed models. Vertical models are preferred; Surface-mounted models are preferred for easier maintenance; concealed models are recommended to be selected with an external control box.

Category:

平度Top-blowing electric heating air curtain

Phone: 024-89722880

Product Description

Model Name   
RM20(23,25)L-D Hurricane Series

Main Use     
Installed at a height of 3-5 meters, the lower the better, to block outdoor air from entering and to provide supplementary heating indoors;
A widely used model in large-scale engineering projects.

Place of Use  
Motor vehicle entrances and exits of factory warehouses, main entrances of large venues, or ramps of underground garages.

Product Introduction     
Large model, good blocking effect, suitable for high openings and places with high requirements for blocking effect;
Good blocking effect corresponds to higher noise and electric heating power, which needs to be considered comprehensively;
The shell is made of electrostatic spray-painted white carbon steel plate, and the shell color or stainless steel panel can be customized;
It is divided into remote control type and non-control type. The non-control type is only for centralized control in engineering;
There are vertical surface-mounted, horizontal surface-mounted, vertical concealed, and horizontal concealed models. Vertical mounting is preferred;
Surface-mounted models are preferred for easier maintenance; concealed models are recommended to choose models with external control boxes.
Classified by heater material:
PTC electric heating type: Suitable for use in clean environments and places without conductive dust in the air;
Metal finned tube electric heating type: Suitable for use in construction sites and factories with poor working environments.
Classified by fan model:
RM20L-D: Low noise, suitable for use in places with low installation height and quiet environment;
RM23L-D: Suitable for use in the main entrances of commercial places and lower openings of factory warehouses;
RM25L-D: Good blocking effect, high noise, suitable for use in high openings of factory warehouses.

Product Image

Main Parameters

Installation Height
m 		Model Power Supply V Length
mm 		Motor
Total Power W 		Air Volume
m 3/h		 Air Speed
m/s 		Optional Electric Heating Power
kW
Motor Heating
≤3.2 RM2009L-D 380 380 900 250 1600 8 10 12 14
RM2012L-D 1200 440 2600 9 15 20 24
RM2015L-D 1500 500 3200 9 20 24 28
RM2018L-D 1800 500 3200 8 20 24 28
RM2020L-D 2000 750 4800 9 30 36 42
3-4 RM2309L-D 900 370 2000 9 12 15 18
RM2312L-D 1200 640 3400 10 20 25 30
RM2315L-D 1500 740 4000 10 24 30 36
RM2318L-D 1800 740 4000 9 24 30 36
RM2320L-D 2000 1110 6000 10 36 45 54
4-5 RM2509L-D 900 550 2500 11 14 18 22
RM2512L-D 1200 900 4400 12 25 32 38
RM2515L-D 1500 1100 5000 12 28 36 44
RM2518L-D 1800 1100 5000 11 28 36 44
RM2520L-D 2000 1650 7500 12 42 54 66

Note: Three electric heating powers are available.
 

Model Machine Width * Height mm
PTC Electric Heating Type Metal Finned Tube Electric Heating Type
RM20L-D RM23L-D RM25L-D RM20L-DG RM23L-DG RM25L-DG
Surface-mounted Vertical 400*550 400*550 500*650 400*800 400*800 500*900
Surface-mounted Horizontal 550*400 550*400 650*500 800*400 800*400 900*500
Concealed Vertical 330*550 330*550 440*650 330*800 330*800 440*900
Concealed Horizontal 550*400 550*400 650*500 800*400 800*400 900*500


Precautions     
1. Engineering matching model, can be customized according to the drawing design parameters.
2. The noise and heating power are relatively large, and it is not recommended for use in non-large-scale venues.
3. Metal finned tube electric heaters are required for places with poor environments.
4. It is not recommended to use metal finned tube electric heating type for concealed models.

 

 

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