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Peltier Cooler for Outdoor Telecom Cabinet

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700W Peltier Cooler for Outdoor Telecom Cabinet | 48V DC IP55

The 700W Peltier cooler is a high-performance thermoelectric cooling solution designed for demanding telecom cabinet cooling and electronics enclosure applications. Powered by a 48V DC system, it delivers stable and efficient cabinet cooling without compressors or refrigerants, ensuring low maintenance and long service life. With its semi-embedded design, IP55 protection, and reliable operation from -20°C to +70°C, this industrial-grade unit is ideal for outdoor cabinets, battery systems, and control enclosures. Compact, energy-efficient, and built for harsh environments, it provides a dependable peltier cooling system for protecting sensitive electronic equipment.

Model:
A70HA1E
Brand:
Cytech
IP/ NEMA Rating :
IP 55
Installation Option:
Half-embeded Mount
Cooling Capacity:
700W/2389BTU

Availability:



Inquiry

Download

TEC700W Air conditioner Specification parameter.pdf

Cytech air conditioner brochure .pdf

Product Description

Product Overview of the 700W Thermoelectric Cabinet Cooling Unit

The 700W Peltier cooler is a high-power thermoelectric cooling unit designed for sealed telecom cabinets and industrial electronics enclosures.

Using solid-state thermoelectric technology, the system provides reliable cabinet cooling without compressors or refrigerants. The unit is powered by 48V DC and operates efficiently in outdoor environments.

This industrial enclosure cooling solution is suitable for telecom infrastructure, battery cabinets, and industrial control equipment requiring stable temperature management.

Technical Features

Refrigerant-Free Cooling
Solid-state Peltier cooling technology eliminates compressors and refrigerants.

High Reliability Design
Industrial-grade components ensure stable thermoelectric cabinet cooling.

Wide Operating Temperature

Operates reliably from -20°C to +70°C for outdoor telecom cabinet cooling.

Thermal Insulation Structure
Insulation foam separates hot and cold zones of the cooling unit.

Overheat Protection

Built-in protection activates at 75°C ±5°C on the hot side radiator.

700W Peltier Cooler Technical Specification

Name	TEC cooler
Model	A70HA1E
Mounting Method	Semi-embedded Mounting
Power Supply	48V DC
Cooling capacity	700W
Power capacity	1000W
Max Noise Level	63dB（A）
IP Grade	IP55
Net Weight	30kg
Dimensions	460460283(mm,WHD)

System principle of the Thermoelectric Cooling System

The Peltier cooler operates based on the Peltier effect, a thermoelectric phenomenon that occurs when direct current passes through different conductive materials.

During operation:

The cold side absorbs heat from the cabinet interior.
The hot side releases heat to the outside environment.

Fans and heat sinks transfer heat efficiently, creating a stable electronics enclosure cooling system without compressors or refrigerants.

This thermoelectric cooling principle ensures reliable temperature control for sealed telecom and electrical cabinets.

Thermoelectric cooling principle of peltier cooler

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700W Peltier Cooler Outline Drawing

The following diagrams illustrate the installation structure and mounting dimensions of the 700W Peltier cooler. The thermoelectric cooling unit is designed for semi-embedded cabinet installation, allowing efficient airflow circulation for telecom cabinets and electronics enclosures.

↑Figure 1. Structural diagram of the 700W Peltier cooler for cabinet installation

↑Figure 2. Installation and airflow diagram of the thermoelectric cabinet cooler

Application

The 700W Peltier cooling unit is widely used in industrial and telecom environments requiring reliable cabinet cooling.

Typical applications include:

1.Telecom communication cabinets

2.Outdoor electrical enclosures

3.Battery energy storage cabinets

4.Industrial control cabinets

5.Power distribution cabinets

6.Electronics equipment enclosures

This industrial thermoelectric cooling solution helps maintain stable operating temperatures for sensitive electronic equipment.

Options

More option for Peltier Cooler

Name	Model	Voltage	Nominal cooling capacity(W) (L35/L35)	Nominal cooling capacity(Btu/hr) (L35/L35)	Power consumption(W)(L35/L35)	IP Grade	OPERATING TEMP ℃
Peltier Cooler	A10HA1E	DC12V，DC24V，DC48V	100	340	95	IP55,NEMA 4, NEMA 4X	-10℃~+70℃
Peltier Cooler	A20HA1E	DC12V，DC24V，DC48V	200	680	230	IP55,NEMA 4, NEMA 4X	-10℃~+70℃
Peltier Cooler	A30HA1E	DC24V，DC48V	300	1020	410	IP55,NEMA 4, NEMA 4X	-10℃~+70℃
Peltier Cooler	A50HA1E	DC48V	500	1700	700	IP55,NEMA 4, NEMA 4X	-10℃~+70℃
Peltier Cooler	A70HA1E	DC48V	700	2390	1100	IP55,NEMA 4, NEMA 4X	-10℃~+70℃

Advantages&Why?

Why Choose Our Peltier Cooler for Cabinet Cooling

Cytech provides reliable Peltier cooling solutions for telecom cabinets and industrial electronics enclosures. With extensive experience in cabinet thermal management, our thermoelectric cooling units are designed for stable operation in outdoor and industrial environments.

Our advantages include:

◇Specialized in Cabinet Cooling
Focused on telecom cabinet cooling and electronics enclosure cooling solutions.

◇Complete Thermoelectric Product Range
Multiple Peltier cooler models available to meet different cabinet cooling requirements.

◇Reliable Industrial Design
High-quality components and strict manufacturing ensure stable thermoelectric cooling performance.

◇Flexible Customization
Customized cabinet cooling solutions available for different enclosure applications.