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Cold Room Air Coolers for Cold Room with Premium Quality Assurance

US$500.00 1 Piece (MOQ)
Port:
Dalian, China
Transport Package:
International Packaging Method
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram
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Harbin Dongan Building Sheets Co., Ltd.

Heilongjiang, China

Last Login Date:

Jun 26, 2025

Business Type:

Manufacturer/Factory

Main Products:

Prefabricated Steel Structure, Metal Sheet, Sandwich Panel, Cold Room, Decorative Sandwich Panel, Mobile Cold Room, Large Cold Room, Container House, Steel Purlin

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Product Description

Company Info

Basic Info.

Model NO.
8418500000
After-sales Service
Online Technical Support
Warranty
1 Year
Type
Air-Cooled
System Type
Combined
Fans Species
Frequency Fan
Noise Level
Low
Application Fields
Machinery
Certification
RoHS, UR, ISO, CE, CCC
Condition
New
After-Sales Service Provided
Online Support
Product Name
Cold Room Air Coolers for Cold Room
Voltage
380V/3p/50Hz
Color
White
Trademark
DONGAN
Specification
Customized
Origin
Heilongjiang China

Product Description

Introducing the exceptional D Series of Air Coolers, a stellar category of indoor cooling equipment crafted to perfectly complement condensing units for every type of cold room. Tailored to meet diverse temperature requirements, this series unfolds into three remarkable sub-categories: DL, DD, and DJ. The DL Air Cooler is your ideal choice for environments requiring approximately 0ºC, making it perfect for fresh-keeping cold storage. Step into the realm of our DD model, designed for spaces hovering around -18ºC, thereby ensuring optimal conditions for conventional cold storage. For those seeking the pinnacle of freezing technology, the DJ Air Cooler stands as the ultimate solution, catering to temperatures plunging below -25ºC to -30ºC, making it indispensable for blast freezer rooms. Experience unparalleled quality and performance with each meticulously engineered model in our D Series range.
DL model temperature coefficient Al 
Temperature difference T(K)
Temperature
-2
0
2
4
6
8
10
10K
1.21
1.25
1.29
1.31
1.34
1.35
1.35
8K
1.09
1.12
1.15
1.18
1.20
1.21
1.21
7K
0.97
1.00
1.03
1.05
1.07
1.08
1.08
6K
0.83
0.86
0.89
0.90
0.92
0.93
0.93
DD model temperature coefficient Al
Temperature difference T(K)
Temperature
 
 
 
 
-23
-18
-13
-8
-3
2
8
1.10
1.12
1.15
1.18
1.20
1.21
7
0.98
1.00
1.03
1.05
1.07
1.08
6
0.84
0.86
0.89
0.90
0.92
0.93
DJ model temperature coefficient Al 
Temperature difference T(K)
Temperature
 
 
-28
-25
-18
-13
-8
-3
8
1.10
1.12
1.14
1.16
1.20
1.22
7
0.98
1.00
1.02
1.04
1.07
1.09
6
0.84
0.86
0.88
0.89
0.92
0.94
FAQ

Q1: Can we accept the custom service and personalized design?
A: Yes, our professional engineering team can create a design based on customers' requirements.

Q2: How to pay?
A: We accept payment via T/T and irrevocable L/C at sight.
Q3: How to install?
A:Installation is easy and fast. We will provide a detailed installation video and instructions. If necessary, technicians can be sent to assist you on-site. However, buyers are responsible for the visa fee, tickets, accommodation, food, and wages of the technicians.
Q4: What is the delivery time?
A: Normally, the delivery time is 10-15 days after we receive the deposit.
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