Large-space hot-water air heater
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- Description
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Model Name
NF-S(Q)ZBH High-Altitude Space Suspension Series
Main uses
An intermittent heating product suspended in large‑space buildings with a floor-to-ceiling height of 6 meters or more.
Place of Use
High-ceilinged, spacious factory buildings, warehouses, exhibition halls, and various types of venues.
Product Overview
Underfloor air supply reduces the vertical temperature gradient in the room and delivers significant energy savings.
The air outlet is equipped with a swirl diffuser, which increases the airflow diffusion angle and enhances the coverage area.
Small models are suitable for low-ceiling spaces or areas with limited floor space, offering low noise levels and excellent comfort.
Suitable for large‑size spaces with high ceilings or expansive floor areas, it delivers airflow over long distances and covers a wide area.
It requires an externally mounted control box, which is available in two versions: wired control and wireless control.
A complementary product for HVAC systems, customizable according to construction drawings or tender specifications.
Main Parameters
Hot-water typeModel number Length × Width × Height mm Motor power W (380 V) Airflow m 3/h Inlet and outlet pipe diameter Supply and return water temperatures: 60/50°C Supply and return water temperatures: 70/60°C Supply and return water temperatures: 80/65°C Heating capacity kW Heating capacity kW Heating capacity kW NF-S50ZBH 800*800*800 500 5000 DN40 38 45 51 NF-S60ZBH 880*880*810 550 6000 DN40 45 54 61 NF-S80ZBH 1000*1000*810 850 8000 DN50 60 72 81 NF-S100ZBH 1080*1080*850 1100 10000 DN50 75 90 101
Steam-typeModel number Length × Width × Height mm Motor power W (380 V) Airflow m 3/h Inlet and outlet 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 NF-Q50ZBH 800*800*800 500 5000 DN32 45 60 69 NF-Q60ZBH 850*850*810 550 6000 DN32 54 72 82 NF-Q80ZBH 980*980*810 850 8000 DN40 73 96 111 NF-Q100ZBH 1050*1050*850 1100 10000 DN40 90 119 136
Precautions
1. Suitable only for large venues; select the model and quantity based on the venue’s size and noise‑level requirements.
2. Press the high-temperature air accumulated at height downward, reducing the temperature gradient in the vertical direction to achieve energy savings and reduced consumption.
3. For a small number of centrally controlled machines, a wired control system is recommended.
Product inquiry
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
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