Solar Air Conditioner Price, 100% DC 48V, 12000BTU, Cooling, Heating
- Ref Price:
-
$927.00 - 1,000.00
/ pc
- Loading Port:
- Shanghai/Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10 Pieces pc
- Supply Capability:
- 2000 Pieces per Month pc/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
DC Air Conditioner/ Solar Air Conditioner
12,000 BTU DC Air Conditioner For Off-Grid Solar & Telecom Applications
If your power source is native 48VDC (or -48VDC) as part of a telecom or off-grid solar application, SuperEn DC48VFT-12 all-DC air conditioners are your most efficient cooling choice. DC48 air conditioners can substantially reduce power supply/generation costs and battery requirements. An all-DC system means you get the advantage of extreme high efficiency without the need for inverters.
The SuperEn DC48VFT-12 is a purpose-built DC powered air conditioner heat pump for native DC power. It's designed to conserve power, and operate reliably for many years without maintenance.
Our Anti-Corrosion technology protects circuit boards, condenser, evaporator, compressor, and fan motors from salt air corrosion.
The DC48VFT-12 is a variable capacity, variable speed, variable refrigerant flow unit. There is no other solar or DC air conditioner like it on the market.
How IT WORKS? DC VFT Air Conditioner Technology
DC48VFT-12 Air Conditioner Technology Background
It starts with the compressor which uses 95% of the power consumed by an air conditioner. In all ultra-high efficiency AC-powered mini-split units, household electricity enters the air conditioner and passes through a rectifier, a component that converts the incoming Alternating Current (AC) to Direct Current (DC). The DC current passes through a frequency driver which applies power to the motor. The frequency of the power determines the output of the motor, which can be digitally managed to precisely control the motors speed. Because DC power can be used more efficiently, all of the highest efficiency AC-powered heat pumps and air conditioners on the market use DC powered compressors.
In an off-grid solar configuration where an AC-powered air conditioner is running from inverted solar power, the power is actually being converted twice. First, the native DC power from solar panels is inverted to AC by the inverter, and then the power is immediately converted back to DC after entering the air conditioner. Sound wasteful? It is, requiring more solar panels and more batteries as a result.
A key difference with our system – the DC48VFT-12 unit skips all of these conversions and uses the DC power directly without conversion loss.
DC VFT Solution
In addition to avoiding the cost and power loss of an inverter, our system is engineered from the ground up for use with solar. Special electronics anticipate and smoothly handle voltage fluctuations of up to 38% without affecting the operation. In addition to the compressor and control circuits, all other electrical components are DC powered including high efficiency DC fan motors, DC valves & solenoids, etc. There are no inverters used inside the system.
The brushless DC compressor and fan motors we use provide a "soft-start" which means that the typical startup surge of an AC air conditioner running on an inverter is eliminated. A normal air conditioner will draw up to 500% more amps on startup, meaning that when running on an inverter, the inverter must be oversized accordingly. Oversized inverters are much less efficient. The DC motors and controls used in the DC48VFT-12 system not only avoid needing an inverter, they also minimize the surge or spike at time of startup.
DC VFT Compressor
The system uses a VFT (Variable Frequency Technology) controller and frequency driver in conjunction with multiple sensors and an algorithmic control circuit to raise and lower the units capacity in real time based on conditions as they change. The VFT controller manages the compressor speed, refrigerant flow, fan speed, etc., which can all be precisely matched to the immediate cooling requirements. As the set-point is closely approached, the system will lower its capacity and power consumption, running at a very low energy draw as needed to maintain proper temperature rather than overshooting the set-point and then cycling on and off like a standard air conditioner. Not including the avoided DC to AC to DC power conversion losses, the VFT feature alone saves 30-40% compared to a standard air conditioner.
The DC48VFT-12 air conditioner uses a neodymium permanent-magnet Brushless Direct Current (BLDC) hermetically sealed motor and compressor with high performance windings, similar to the technology used in the worlds highest efficiency air conditioners. This particular compressor is made for us by the same manufacturer that makes high efficiency compressors for Fujitsu, Carrier, Toshiba, and LG.
Considering the high cost of solar panels and batteries, it is crucial in an off-grid solar situation to make the absolute best use of every watt of power. That's where the DC48VFT-12 air conditioner proves its value by operating with the lowest possible amount of DC power consumption.
Solar DC Air-conditioning Kit
Stand-Alone or Complete Systems Including PV Panels, *Batteries, Mounting Hardware, Charge Controller.
Complete Systems for 10, 15, 20 and 24 hours
Operation
s All DC - No inverter Needed
s Variable Speed & Capacity
s New Anti-Corrosion Technology
s Heat Pump Unit Provides Cooling & Heating
s Exceptionally Quiet Operation
PV Solar Panels & Batteries Needed For System Operation @ Typical Conditions*
Hours Per Day Solar Operation | 10 hours | 15 hours | 20 hours | 24 hours | |
PV Solar Panels | 250Wp Poly | 4pcs | 6pcs | 8pcs | 10pcs |
Batteries | 120AH | 0 | 8 | 0 | 0 |
150AH | 4 | 0 | 8 | 0 | |
200AH | 0 | 0 | 0 | 8 | |
* Assumes 5 Hours Sun (Solar Insolation) and normal AC duty cycle. Battery discharge levels have been reduced to extend battery life.
The DC48VFT-12 DC air conditioner Outdoor Unit (ODU). DC power from batteries connects directly to this unit. Batteries are required to buffer and stabilize solar power, and for night time operation.
FAQ
Q1：Why is it important to use home air conditioner filters?
A：Without them you can clog up vital parts of the heating or cooling components that can be difficult to clean out and can cause severe damage that will be much more expensive to repair than the inconvenience of replacing a filter once a month.
Q2：What is VRF Air Conditioning System?
A：VRF air-conditioning systems owe their growing popularity to their ability to meet a wide range of requirements.
- Q: How do I install a smart thermostat for my air conditioner?
- Installing a smart thermostat for your air conditioner is a relatively simple process. Here are the steps you should follow: 1. Check compatibility: Before purchasing a smart thermostat, make sure it is compatible with your air conditioner system. Check the specifications and requirements provided by the manufacturer to ensure a proper fit. 2. Turn off power: Start by turning off the power to your air conditioner system. This can usually be done by switching off the circuit breaker that controls the AC unit. 3. Remove the old thermostat: Remove the cover of your existing thermostat to expose the wires connected to it. Take a picture or make note of the wire connections for reference later. Carefully disconnect the wires, making sure they don't fall back into the wall. 4. Install the mounting plate: Attach the mounting plate that came with your smart thermostat to the wall using the provided screws. Ensure that it is level and securely fastened. 5. Connect the wires: Connect the wires from your air conditioner system to the corresponding terminals on the smart thermostat. Follow the labeling provided by the manufacturer to ensure proper connections. Use a screwdriver to secure the wires in place. 6. Attach the smart thermostat: Carefully slide the smart thermostat onto the mounting plate, making sure it is firmly attached. Some models may require twisting or snapping into place. 7. Turn on power: Once the smart thermostat is securely installed, you can turn the power back on by switching on the circuit breaker. 8. Set up the smart thermostat: Follow the instructions provided by the manufacturer to set up your smart thermostat. This usually involves connecting it to your home's Wi-Fi network and configuring the settings using a smartphone app or the thermostat's interface. 9. Customize settings: Take some time to customize the settings on your smart thermostat according to your preferences. This may include setting temperature schedules, creating zones, or enabling energy-saving features. 10. Test and monitor: Finally, test your smart thermostat by adjusting the temperature and ensuring that your air conditioner responds accordingly. Monitor its performance and make any necessary adjustments to optimize comfort and energy efficiency. Remember to consult the installation guide provided by the manufacturer for specific instructions tailored to your smart thermostat model. If you are uncomfortable with any step of the installation process, it is best to seek professional assistance to ensure a safe and proper installation.
- Q: What is the difference between Marine air conditioning and home air conditioning?
- Main difference in heat dissipation, car and home air conditioning by air, Marine air conditioning by water. As long as there is enough to install your ship and heat dissipation space, Ann can be what kind of air conditioning degree, may be only the difference between the durability and price.
- Q: Machine evaporator dirt inside air conditioning and cleaning method
- Fault condition: refrigeration effect is not good, almost feel wind speed. Fault analysis: air conditioning has been used for many years, is not installed at the beginning, so can be ruled out of design or installation errors (some air conditioning fluorine injection pressure is not enough or install valve tight can also result in refrigeration system failure, leading to poor cooling effect). Air conditioning use place as a knitting workshop, the air conditioning of electric control board and power supply, freon, and so on and so forth of illness, have not found the problem. When the air-conditioning outlet screen again found that the temperature on the high side, analysis may be caused by air volume is too small. It has already been carried out on the air conditioning of electric control board, the cause of air volume small also may be a dirty wall motor fault or evaporator. Through layers of screening and found the evaporator surface glue has a lot of wire cloth with soft nap, accompanied by frost. Debugging methods: completely remove dirt machine evaporator, bootable again, refrigeration effect is very ideal, and wind speed has returned to normal. Experience: some dust, soot, more environment was the cause of bad air conditioning refrigeration smudgy, therefore maintenance when this kind of air conditioning to adjust measures to local conditions, from the perspective of the peripheral environment, first screening condenser, evaporator, filter, such as whether the dirt, two, and capillary for the junction box, etc., this will make the repair work get twice the result with half the effort. Online to find information... Hope to have help!!!!!
- Q: Ordinary household air-conditioning ventilation function, how is it?
- If indoor cycle, the outside loop So much energy.Is only open the fan, and the air conditioning as a fan.
- Q: What are the several types of general family expenses air conditioning?
- 1, air conditioning air conditioner (air conditioner), also known as the air conditioning. Refers to the use of artificial means, within the buildings/structures on the ambient air temperature, humidity, cleanliness, speed and other parameters to adjust and control the process. 2, generally including cold source and heat source equipment, hot and cold media distribution system, terminal device such as a few most and other auxiliary equipment. Mainly include water pump, fan and piping system. Terminal device is responsible for the use of distribution to the cold heat, specific processing air, air parameters of the target environment is achieved
- Q: Air conditioning is divided into several types
- 1. Air conditioning product categories: According to the classification of structure form: (1) the integral (window) code: C (2) separate code: F According to the main functions: (1) cold air code: omit (2) heat pump code: R (3) the electricity auxiliary heat code: D (4) inverter type code: BP Fission structure of indoor machine code: (1) ceiling type: D (2) wall: G (3) the floor: L (4) embedded: Q (5) : desktop: T Fission seg code: W
- Q: Recently to do some engineering of hvac engineering, they want to install VRV aircon on the first floor, central air conditioning in the second and third floor, I don't understand, these two kinds of air conditioning is not the same? Had heard that VRV aircon is the central air conditioning! The whole central air conditioning is not good?
- Frequency VRF, central air conditioning circulation medium is water system, is Buddha system and VRV circulation medium, is there a difference!
- Q: How do you troubleshoot an air conditioner that is not blowing cold air?
- To troubleshoot an air conditioner that is not blowing cold air, start by checking the thermostat settings to ensure it is set to cool mode and the temperature is set lower than the room temperature. Then, inspect the air filter and clean or replace it if it's dirty, as clogged filters can restrict airflow. Additionally, check the condenser unit outside and clear any debris or obstructions around it. If these steps don't solve the issue, it might be a refrigerant leak or a faulty compressor, in which case it's best to contact a professional HVAC technician for further diagnosis and repair.
- Q: Can an air conditioner help reduce the risk of allergies?
- Yes, an air conditioner can help reduce the risk of allergies. It filters out pollen, dust, and other allergens from the air, creating a cleaner and healthier indoor environment.
- Q: What is the difference between household air conditioning and industrial air conditioning?
- Industrial air conditioning belongs to the category of medium-sized refrigeration equipment, the refrigerating capacity and delivery is very big, single function, working noise limit is looser than home a lot, the whole machine belongs to the semi-finished products equipment, when not using the design of air duct, generally cannot be used for family, household air-conditioner belongs to small refrigeration equipment, security and practicability of demanding! The machine is finished product, just simple installation.
Send your message to us
Solar Air Conditioner Price, 100% DC 48V, 12000BTU, Cooling, Heating
- Ref Price:
-
$927.00 - 1,000.00
/ pc
- Loading Port:
- Shanghai/Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10 Pieces pc
- Supply Capability:
- 2000 Pieces per Month pc/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
