Product Center
平度Ceiling-mounted hot-water steam air curtain
Category:
平度Top-blowing hot steam type air curtain
Phone: 024-89722880
Product Description
Model Name
RM16 (20, 23) LQR-S(Q) Embedded Series
Main uses
It is recessed and installed on a suspended ceiling no higher than 3.2 meters, preventing outdoor air from entering while providing supplemental heating indoors.
Place of Use
The machine needs to be embedded and installed in a location mounted on the overhead canopy.
Product Overview
This model is designed for use with decorative suspended ceilings; it is installed flush, with only the unit’s front panel visible above the ceiling.
The panel is large, effectively concealing the gap between the enclosure and the suspended ceiling; it can be removed for maintenance.
The panel is made of carbon steel with an electrostatic white powder coating; custom panel colors or stainless steel options are available.
The ambient temperature must be maintained above 5°C, and continuous heating is required during the heating season to prevent freezing and cracking of the internal heat exchanger.
The machine’s length does not include the inlet and outlet water pipes; when selecting the model, account for the space occupied by the pipes and associated piping accessories.
The hot-water type requires water at temperatures above 60°C, while the steam type requires steam at pressures below 0.4 MPa.
They are available in remote‑control and non‑control versions; the non‑control version is intended solely for centralized control in engineering applications.
Classification by fan model:
RM16LQR-S(Q): Low noise, suitable for small venues with low suspended ceilings and quiet environments;
RM20LQR-S(Q): Balances noise reduction and blocking performance, suitable for medium to large, quiet venues.
RM23LQR-S(Q): Excellent blocking performance, suitable for large venues with high ceilings and heavy foot traffic.
Compared with concealed‑mount models:
Easy installation: The panel is larger than the enclosure, effectively concealing the gap between the enclosure and the suspended ceiling.
Easy maintenance: The panel can be removed for servicing, and the ceiling canopy remains intact even when the unit is disassembled.
High efficiency and energy savings: Hot air beneath the suspended ceiling serves as the supply air, delivering a higher outlet air temperature at the same heating capacity.
Main Parameters
Hot-water type
| Installation Height m |
Model number | Power supply V |
Panel length mm |
Motor Total power W |
Air volume m 3/h |
Wind speed m/s |
Enter and exit Pipe diameter |
Supply and return water temperatures: 70/60°C | Supply and return water temperatures: 80/65°C | Supply and return water temperatures: 90/70°C |
| Heating capacity kW |
Heating capacity kW |
Heating capacity kW |
||||||||
| 2.4-2.6 | RM1609LQR-S | 220 | 930 | 200 | 1700 | 9 | DN32 | 15 | 20 | 24 |
| RM1612LQR-S | 1230 | 300 | 2550 | 10 | 22 | 29 | 34 | |||
| RM1615LQR-S | 1530 | 400 | 3400 | 10 | 28 | 37 | 44 | |||
| RM1618LQR-S | 1830 | 400 | 3400 | 9 | 30 | 40 | 48 | |||
| RM1620LQR-S | 2030 | 500 | 4250 | 10 | 39 | 52 | 60 | |||
| 2.5-3 | RM2009LQR-S | 380 | 930 | 250 | 1600 | 8 | DN40 | 17 | 23 | 27 |
| RM2012LQR-S | 1230 | 440 | 2600 | 9 | 25 | 33 | 39 | |||
| RM2015LQR-S | 1530 | 500 | 3200 | 9 | 32 | 43 | 50 | |||
| RM2018LQR-S | 1830 | 500 | 3200 | 8 | 36 | 48 | 56 | |||
| RM2020LQR-S | 2030 | 750 | 4800 | 9 | 45 | 60 | 70 | |||
| 2.8-3.2 | RM2309LQR-S | 380 | 930 | 370 | 2000 | 9 | DN50 | 20 | 26 | 31 |
| RM2312LQR-S | 1230 | 640 | 3400 | 10 | 28 | 38 | 44 | |||
| RM2315LQR-S | 1530 | 740 | 4000 | 10 | 37 | 49 | 58 | |||
| RM2318LQR-S | 1830 | 740 | 4000 | 9 | 41 | 55 | 64 | |||
| RM2320LQR-S | 2030 | 1110 | 6000 | 10 | 51 | 69 | 80 |
Steam type
| Installation Height m |
Model number | Power supply V |
Panel length mm |
Motor Total power W |
Air volume m 3/h |
Wind speed m/s |
Enter and exit Pipe diameter |
Steam pressure 0.1 MPa | Steam pressure 0.2 MPa | Steam pressure 0.3 MPa |
| Heating capacity kW |
Heating capacity kW |
Heating capacity kW |
||||||||
| 2.4-2.6 | RM1609LQR-Q | 220 | 930 | 200 | 1700 | 9 | DN25 | 17 | 22 | 25 |
| RM1612LQR-Q | 1230 | 300 | 2550 | 10 | 23 | 31 | 35 | |||
| RM1615LQR-Q | 1530 | 400 | 3400 | 10 | 30 | 39 | 45 | |||
| RM1618LQR-Q | 1830 | 400 | 3400 | 9 | 34 | 44 | 50 | |||
| RM1620LQR-Q | 2030 | 500 | 4250 | 10 | 40 | 53 | 61 | |||
| 2.5-3 | RM2009LQR-Q | 380 | 930 | 250 | 1600 | 8 | DN32 | 19 | 25 | 29 |
| RM2012LQR-Q | 1230 | 440 | 2600 | 9 | 26 | 35 | 40 | |||
| RM2015LQR-Q | 1530 | 500 | 3200 | 9 | 34 | 44 | 51 | |||
| RM2018LQR-Q | 1830 | 500 | 3200 | 8 | 37 | 49 | 56 | |||
| RM2020LQR-Q | 2030 | 750 | 4800 | 9 | 46 | 60 | 70 | |||
| 2.8-3.2 | RM2309LQR-Q | 380 | 930 | 370 | 2000 | 9 | DN40 | 24 | 32 | 36 |
| RM2312LQR-Q | 1030 | 640 | 3400 | 10 | 33 | 44 | 50 | |||
| RM2315LQR-Q | 1530 | 740 | 4000 | 10 | 42 | 56 | 64 | |||
| RM2318LQR-Q | 1830 | 740 | 4000 | 9 | 46 | 61 | 70 | |||
| RM2320LQR-Q | 2030 | 1110 | 6000 | 10 | 57 | 76 | 87 |
Precautions
The machine model is designed to match the project specifications and can be custom‑made according to the drawing‑specified length and parameters.
SHENYANG ACT TECHNOLOGY CO.,LTD.
Tel:+86-13804980877
Email:act88272927@163.com
Address: Qianyaobao Village, Qingshui Street, Shenbei New District, Shenyang City
Technology Department:+86-24-31329998
Purchasing Department:+86-24-31329977
WeChat