Cooled AC
Your Professional Cooled AC Manufacturer in China!
In the past 20 years since the establishment of "Dongxia" brand, we have been focusing on air conditioning and processing industry. Now, the main products of Dongxia include: portable industrial air conditioner, industrial dehumidifier, mobile electric heater, fuel-fired heater, etc. Over 100,000 enterprises in the world have been served by the products of Dongxia over the past 20 years.
Why Choose Us
Broad Market
Our company's products are sold to dozens of countries and regions such as Japan, the United States, Australia, New Zealand, Thailand, Vietnam, Russia, Hong Kong, and Taiwan. With professional and excellent product performance and reliable quality assurance, our company has effectively cooperated with many Fortune 500 companies and has been designated as an exclusive purchasing brand by them.
Professional Team
We have a technical team with more than 15 years of product development experience. Our team has always insisted on absorbing the latest technology, and we have committed to improving product performance and extending product service life.
Advanced Equipment
We have professional equipment and working environments such as automatic assembly lines, automatic painting lines, and air conditioner performance testing laboratories.
Professional Certification
Our products have obtained more than ten national patents and passed a series of certifications such as American ETL, Japanese PSE, European Union CE, and Chinese CCC.
24H Online Service
We provide 24-hour online service, if you have any questions you can contact us at any time.
Competitive Price
Our products are available at factory-direct prices and are of high quality and affordable price.
Introduction of Cooled AC
Cooled AC move warm indoor air over refrigerant-filled coils to remove heat for cooling one or more rooms in a building. They also remove moisture from the air to make a room feel cooler than a humid room of the same temperature. These units keep people and equipment cool in commercial and residential settings and are ideal for cooling hot, humid areas where evaporative coolers would be ineffective.
Reduce Your Stress Levels
The high temperatures can even cause stress, making you lose focus. With a cooled AC unit within your reach, you can regulate the temperatures in your indoor space, which reduces that stress.
Protects Your Devices from Overheating
In addition to the physical and mental effects of extreme heat, your electronics are also susceptible to overheating. Appliances such as refrigerators, microwaves, water dispensers and toasters are more susceptible to damage from high temperatures. Cooled air conditioners can keep your indoors at a suitable temperature and prevent these devices from being damaged by high temperatures.
Reduces High Humidity
One of the most crucial benefits of cooled air conditioner units is minimizing your home's humidity. Living in an environment with regulated humidity keeps you healthy while creating a less damp home. High humidity is connected to dehydration, dust mites, heat strokes, and mold.
Cleaning Home
Advanced cooled air conditioning systems are instrumental in fostering a cleaner home environment through their effective reduction of dust and debris circulation. These systems meticulously regulate indoor air, curbing the circulation of dust particles and significantly diminishing the presence of airborne debris. This control minimizes the settling of dust on surfaces, thereby reducing the frequency and effort required for tasks such as dusting and vacuuming. Advanced air filtration systems also play a role in trapping particles, preventing them from settling on furniture and surfaces. This not only contributes to a cleaner living space but also streamlines the cleaning process, providing families with the convenience of maintaining a hygienic and comfortable home.
Three Primary Variants of Cooled AC Systems
Tune in a Tube
This design inserts a smaller inner tube into a larger outer tube, forming a coil shape to save space. This design is popular due to its simplicity. The inner tube carries water to cool the refrigerant flowing through the outer tube. This AC has additional Inner grooves for better heat transfer. The water and refrigerant flow in opposite directions to maintain a consistent temperature difference throughout the heat exchange. Cleaning the inner tube mechanically is impossible due to its spiral shape, so chemical treatment is necessary to remove mineral deposits.
Shell and Tube
This specific condenser design comprises a durable steel shell housing multiple copper tubes. The tubes circulate water to cool the refrigerant flowing into the shell from the upper section, which also acts as a receiver for the refrigerant and ensures effective cooling. The condenser facilitates the extraction of the subcooled liquid refrigerant, which is subsequently employed in the subsequent cooling stage. It is possible to detach the tubes from the shell for a thorough cleaning, eliminating any mineral deposits accumulated within them. Due to its higher production cost, it finds application primarily in air conditioning systems with greater capacities.
Shell and Coil
The condenser in question utilizes a copper coil housed within a shell, typically made of steel. The water circulates through the copper coil as the compressor releases the refrigerant vapor. Subsequently, the discharged vapor undergoes condensation within the cold tubes. While this particular condenser is comparatively economical when compared to alternative options, it is noteworthy that its maintenance and repair expenses are relatively higher.
7 Tips To Use Cooled AC Efficiently and Lower Your Energy Bills
1. Change the Air Filter Every 6 Months
The first step to using cooled AC efficiently is checking and changing the air filter. Whether your AC has a built-in filter or you have a separate one installed on your duct work, you should change it every six months. It's important that you use high-quality filters that are kept clean and free of debris. To ensure this, only use a dry cloth to clean the old filter and never let water or damp air touch it. Air filters are the first line of defense against dust and dirt in your home. They can trap up to 90% of particles as small as 0.3 microns, but they need to be changed regularly for optimal performance. Replacing a clogged air filter with a new one can lower the air conditioner's energy consumption by 5 to 15 percent. If you have pets or allergies, it's important to keep an eye on your filter because you may need to change it more frequently than recommended. If you notice that your air conditioning isn't cooling as well as it should be, check the filter first because it could just be dirty!
2. Use Smart Thermostat or AC Controllers
Using a smart thermostat or AC controller can help you save on your energy bills. A thermostat is an electronic device that controls the temperature in a building. These days, many thermostats are connected to the internet and have features such as remote access, scheduling, and geofencing.
3. Keep Your Doors and Windows Partially Open
When temperatures rise outside, it's natural for us to want to open up our homes so we can enjoy a breeze or get as much cross ventilation going as possible. However, this actually does more harm than good. As soon as you open them up, warm air will rush into your home—and will continue doing so until you close them again! Instead of opening up your doors and windows fully during warmer weather periods (or keeping them open while at work), try partially opening them instead. This way, some airflow will still pass through without creating too much chaos inside your house when things get hot outside!
4. Set the Right Temperature
Cooled AC can be set to the same as your home's, or it can be set according to body temperature—the point of which is to keep you comfortable while saving energy. Additionally, if you're using cooled air conditioning frequently during hot summer months, it may be worth investing in an Energy Star-certified unit. These units use up to 10 percent less energy than non-certified models and are just as efficient at keeping rooms cool!
5. Use Right-Size Cooled AC For Room Size
To keep your energy bills down, you need to ensure that the cooled AC unit is not too big for the room. Use a room calculator that will help you determine what size of cooled AC would be best for your space. If you have multiple rooms, it could be beneficial to consider buying multiple smaller units instead of one large unit. This will allow you to use more efficient models and lower your overall electricity costs.
6. Turn off the AC When You're Not Home
Turn off the cooled AC when you're not home. If you have a programmable thermostat, make sure to set it so that the cooled AC turns on automatically 30 minutes before your expected return time in the evening and an hour before your expected return time in the morning. This way, the temperature of your house will be comfortable by the time you get home from work or school, and can save up to 20% on your energy bill. If possible, consider using a timer switch to turn off completely when leaving for work for an extended period of time (saving up to 40%).
7. Using Sleep Mode at Night
The cooled air conditioner's temperature and fan speed are automatically adjusted in the SLEEP mode to make the space more pleasant at night. Up until the specified temperature of, the temperature will automatically increase by 1 every 30 to 60 minutes and alter a maximum of six times.
9 Things You Should Consider When You Choose Cooled AC
Planning Permission
If you live in an apartment or listed building, you will most likely require planning permission to install a cooled AC. If you don't live in a restricted property or have already been granted planning permission, we suggest you install a cooled air conditioner.
Property Type
Apartments are limited by their lack of outdoor space and access to external walls, so cooled AC systems are often prohibited. If you live in a house or are located outside the city center, planning restrictions usually ease up. So, it is worth checking whether you can install a cooled AC.
Number and Size of Rooms
It is important to consider the size of the area you are looking to cool. This will help you choose the right size and type of unit you need to install. For example, a single wall mounted unit can cool the average sized room but, if you are looking to cool a large open-plan area, you may need more than one unit. In addition, if you have multiple areas that require cooling like in a large open-plan office for example, you should consider ceiling cassette units as they feature 4-way air flow. If you are looking to cool multiple rooms in your home or commercial building, you will need a unit for each room. With multi-split systems, you can add up to five units to a single condenser.
Interior Decor
The visual aesthetic you are looking to maintain in your home or commercial property will have an impact on the type of unit you opt for. For example, ducted units are almost entirely hidden. Installed in a suspended ceiling, the only visible element are small vent grilles. Although more expensive, they are the most aesthetically pleasing option. Wall mounted units are more visible but also more versatile. Available in different colors and size, they are easy to tailor to your interior decor.
Number & Size of Windows
Windows play a crucial factor when it comes to the cooling requirement of your space. The more natural sunlight a room gets, the hotter it will be. So, the more windows there are and the bigger they are, the more powerful your cooled AC will need to be. It is also important to note that you should always position your cooled air conditioner away from direct sunlight.
Preferred Method of Delivery
There are two main types of delivery methods, channeled and split units. The option most suited to your space will depend on a couple of factors, including, the construction type of your walls and ceilings and the visual aesthetic you are looking to maintain.
Costs
Your budget is essential to consider. Some types of units are more expensive than others. Knowing what you can spend will help eliminate options that are out of your price range.
Maintenance Plans
Maintaining your cooled air conditioning system is key to get the most out of your investment. We suggest that you maintain your cooled AC at least once to twice a year. This is to avoid unnecessary breakdowns and any future problems from arising. It will also keep your air conditioner running at full capacity, maximizing efficiency. In addition, it will save you money on energy bills and repairs costs. To keep things easy, it is best to get a maintenance package with your installation company.
Our Service
Pre-Sales
We have a professional sales team to deal with customers from all over the world, so you don't have to worry about any communication problems. If you have questions about the products, you can consult us at any time. We ensure that every customer request is recognized and properly handled before shipment.
In Sales
Before producing customer product orders, we will repeatedly confirm customer requirements to ensure there are no problems. We strictly control quality throughout the production process, and provide real-time feedback to customers.
After Sales
If customers need it, we can provide installation and training to help you use your product. At the same time, we will include a detailed operation manual and installation video in the product packaging so that you can install it yourself. If you have any questions, they will be resolved within 24 hours. If the product is damaged within the warranty period, the damaged parts will be sent to the customer via air freight.
Our Certifications
We have a number of international certificates, and our product quality has passed testing in many countries.
Our Factory
Our factory has a 30000 ㎡ modern plant warehouse, full-automatic assembly lines and testing equipment, and a huge technical R&D team, with an annual production capacity of 200,000 air-conditioners.
Ultimate FAQ Guide to Cooled AC
Wuxi Dongxia Machinery Co., Ltd. is well-known as one of the leading cooled ac manufacturers and suppliers in China. If you're going to buy custom made cooled ac, welcome to get more information from our factory. Also, OEM service is available.
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