Copeland Compressor 4MLD-15X-FWM/D-P

08/18/2020

Factors that must be considered in the design of multi-line central air conditioning

The purpose of the multi-line central air-conditioning design is to deal with excess heat and to provide a comfortable living environment. The heat that causes discomfort to the human body mainly includes:

09/11/2020

Chinese air-conditioning anchored new coordinates for industrial upgrading

Haier "zero distance" customization accelerates the restructuring of the air-conditioning industry The implementation of the new energy efficiency standards is imminent, and the air-conditioning industry may usher in a new inflection point.

08/24/2020

The principle of dehumidification is very different from dehumidifiers and air conditioners

Spring and summer are always humid and humid seasons in the south, especially in the rainy season. The whole house feels moldy. In the north, house-type problems can easily cause some rooms to be humid.

09/08/2023

Air Source Heat Pumps Explained

Air source heat pumps (ASHPs) have emerged as a popular and eco-friendly alternative for heating and cooling homes.

08/10/2020

What happens if the expansion valve is broken

Many friends don't know what happens when the expansion valve is broken, and what happens if the expansion valve of the air conditioner is broken.

08/16/2020

What are the reasons for the shortened life of cold storage projects

With the progress of society and the development of all walks of life, the installation of large and small cold storage has gradually risen and spread quickly across the country.

09/05/2020

When selling screw air compressors, only knowing these four elements can help customers make selections

The most important thing to analyze an air compressor air system is to determine your air compression needs, which includes the quality and quantity requirements of the end users in the factory.

08/16/2020

How to effectively heat the roof of cold storage

In order to reduce the influence of outdoor air temperature on the interior, the cold storage roof must be insulated. Currently, there are usually the following two approaches.

07/17/2024

Irrigation Solenoid Valves: Common Faults, Causes and Troubleshooting

Generally, before diagnosing the problem of irrigation solenoid valves (sprinkler solenoid valves), some work needs to be done: such as determining whether the water source is turned on, whether the controller is connected to the power supply and the program setting is correct, whether the flow control handle on the solenoid valve is closed, and then try operating the valve manually.

06/29/2020

Suggestions for troubleshooting of compressor with liquid start