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45.8kW Precision Air Conditioner Model S41 Top Supply & Rear Return R410a Refrigerant for Data Centers

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45.8kW Precision Air Conditioner Model S41 Top Supply & Rear Return R410a Refrigerant for Data Centers
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Features
Specifications
Indoor Unit Model: S41
Air Volume (m³/h): 12,470
Cooling Capacity (kW): 45.8
Number Of Compressors (Unit): 2
External Static Pressure (Pa): 30
Power Supply (V): 380-50HZ
Refrigerant: R410a
Evaporator Type: Copper Tube With Aluminum Fins
Air Filter: Primary Efficiency
Indoor Fan Type: AC
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45.8kW precision air conditioner

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data center air conditioner R410a

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top supply rear return AC
Basic Infomation
Place of Origin: China
Brand Name: Hailos
Model Number: S41
Payment & Shipping Terms
Packaging Details: Wooden cartons
Delivery Time: 6-8 weeks
Payment Terms: T/T
Supply Ability: 500 sets per month
Product Description
45.8kW Precision Air Conditioner Model S41
Top Supply & Rear Return R410a Refrigerant for Data Centers
Product Overview
High-Efficiency Cooling & Stable Temperature Control for Precision Environments
  • Delivers a large cooling capacity of 45.8kW, paired with Copeland/Panasonic hermetic scroll compressors. Its cooling efficiency is 15% higher than traditional units, enabling rapid temperature balance in high-heat-density environments like data centers and laboratories.
  • Features precise temperature control ranging from 17-30℃ (±2℃ accuracy) and humidity control from 45-75%RH (±5%RH accuracy), preventing damage to precision equipment caused by environmental fluctuations.
  • Uses R410a eco-friendly refrigerant (fluorine-free and non-polluting), complying with international environmental standards such as EU RoHS and US EPA, eliminating concerns about export compliance.
Technical Specifications
No. Category Parameter Value
1 Unit Performance Indoor Unit Model S41
2 Air Volume (m³/h) 12,470
3 Cooling Capacity (kW) 45.8
4 Number of Compressors (Unit) 2
5 Operation Mode Constant Temperature & Humidity
6 Compressor Type Scroll Compressor
7 External Static Pressure (Pa) 30
8 Power Supply (V) 380-50HZ
9 Refrigerant R410a
10 Expansion Valve Thermostatic Expansion Valve
11 Electric Heating Type PTC
12 Electric Heating Power (kW) 18
13 Humidification Type Wet Film
14 Humidification Capacity (kg/h) 13
15 Temperature Control Range (℃) 17-30
16 Humidity Control Range (RH%) 45-75
17 Temperature Control Accuracy (℃) ±2
18 Humidity Control Accuracy (RH%) ±5
19 Indoor Unit Evaporator Type Copper Tube with Aluminum Fins
20 Air Filter Primary Efficiency
21 Indoor Fan Type AC
22 Overall Dimensions - Width (mm) 1200
23 Overall Dimensions - Depth (mm) 750
24 Overall Dimensions - Height (mm) 2000
25 Net Weight (kg) 380
26 Gross Weight (kg) 420
27 Outdoor Unit Outdoor Unit Model M41
28 Overall Dimensions - Width (mm) 1400
29 Overall Dimensions - Depth (mm) 850
30 Overall Dimensions - Height (mm) 1600
31 Net Weight (kg) 220
32 Gross Weight (kg) 250
33 Connection Details Connection Pipe Length (m) 15 (Max 30)
34 Liquid Pipe Diameter (mm) 12
35 Gas Pipe Diameter (mm) 22
36 Power Supply Cable 3*4²
37 Indoor-Outdoor Unit Connection Power Cable 3*2.5²
38 Humidifier Water Inlet Pipe (φmm) 20
39 Condensate Drain Pipe (φmm) 25
Product Images
45.8kW Precision Air Conditioner Model S41 Top Supply & Rear Return R410a Refrigerant for Data Centers 0
45.8kW Precision Air Conditioner Model S41 Top Supply & Rear Return R410a Refrigerant for Data Centers 1
45.8kW Precision Air Conditioner Model S41 Top Supply & Rear Return R410a Refrigerant for Data Centers 2
45.8kW Precision Air Conditioner Model S41 Top Supply & Rear Return R410a Refrigerant for Data Centers 3
45.8kW Precision Air Conditioner Model S41 Top Supply & Rear Return R410a Refrigerant for Data Centers 4
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

L
Lucas
Canada Aug 12.2025
Helpful (4)
Stable power supply is critical for our medical devices. This inverter performs perfectly. Great technical support.
S
Sarah L.
Peru Jun 5.2025
Helpful (8)
We’ve been using these inverters for 6 months. Great performance, easy installation, and strong compatibility.
A
Ahmed K.
Chile Jan 10.2025
Helpful (2)
This inverter is highly stable under harsh working conditions. Durable design and efficient cooling system. Strongly recommended.
Tag:

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Fax : 86-010-80303109
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bruce.lee@topfuturepower.com
0086-13011182266
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