The self-cleaning function in split air conditioners is a technology that utilizes high-temperature sterilization and evaporator cleaning to automatically remove accumulated dust, bacteria, and mold inside the unit, ensuring sustained air quality and equipment efficiency.
Working Principle
1. Condensate Frosting Phase (Basic Cleaning):
When the self-cleaning mode is activated, the air conditioner first lowers the temperature of the evaporator to form frost on its surface. The frost layer traps dust and debris.
The frost then melts into condensate, which flushes away the accumulated dirt and impurities from the evaporator.
2. High-Temperature Sterilization Phase (Core Function):
After the condensate cleaning, the compressor activates a high-temperature mode, heating the evaporator to approximately 135°F (57°C) and maintaining this temperature for over 30 minutes.
This high-temperature environment effectively kills bacteria and mold (e.g., E. coli, Staphylococcus aureus) on the evaporator and decomposes organic residues (e.g., odor-causing substances).
Key Benefits
1. Health Protection:
Reduces Bacterial Spread: High-temperature sterilization eliminates over 99% of common pathogens and mold on the evaporator, lowering the risk of respiratory infections.
Improves Air Quality: Minimizes musty odors and harmful microorganisms caused by mold growth inside the unit, preventing "air conditioning sickness."
2. Equipment Maintenance:
Extends Lifespan: Regular automatic cleaning prevents dust buildup that could block heat dissipation, reduces compressor workload, and prolongs the unit’s operational life.
Enhances Efficiency: A clean evaporator improves heat exchange efficiency, enabling faster cooling/heating and reduced energy consumption.
3. Convenience:
No Manual Cleaning: Reduces the need for disassembling and manually cleaning the unit, ideal for high-rise buildings or hard-to-reach installations.
Smart Operation: One-touch activation via remote control or app, requiring no technical expertise.
Notes
Not a Full Replacement for Manual Maintenance: The self-cleaning function primarily targets the evaporator. Regular filter cleaning and external unit inspections are still necessary.
Ideal Scenarios: The high-temperature sterilization is particularly effective in humid or high-usage environments (e.g., during southern regions’ rainy seasons).
1. Blast Series 12000 BTU 17 SEER2 208-230V Ductless Mini Split Air Conditioner and Heater
Blast Series 12000 BTU 17 SEER2 208-230V Ductless Mini Split Air Conditioner and Heater
Key Features
● Go Green with Blast AC Unit: This Blast 17 SEER2 AC unit uses R32 refrigerant, known for its minimal environmental footprint. It will bring you a comfortable and eco-friendly home, boasting ETL and AHRI certifications.
● Advanced Inverter Technology: This Blast AC's cutting-edge inverter technology dynamically adjusts compressor speed to regulate temperature consistently and efficiently. This not only helps in reducing energy consumption but also extends the lifespan of the unit, ensuring sustainable operation with lower utility costs and reduced environmental impact.
● Every Penny Spent is a Blast: The Blast wall-mounted AC unit adeptly tailors to diverse needs with its 7 operational modes—auto, cool, heat, dry, fan, sleep, and ECO. It is enhanced with 4 adjustable wind speeds, a temperature unit switch (℉/℃), and 4D auto swing, ensuring optimal air distribution across spaces up to 750 sq.ft.
● Quiet Operation and Easy Cleaning: You can achieve a restful night's sleep with this Blast inverter air conditioner, operating quietly at just 41dB on its lowest setting. It features a 24-hour timer for better energy management during the night. The self-cleaning function at 135℉ helps you maintain a cleaner, healthier living environment effortlessly.
● Package and Installation: This Blast mini split AC system comes with an indoor unit, outdoor unit (pre-charged with R32 refrigerant), remote control, and comprehensive installation kit. Note: the installation should be done only by professionals.
2. Blast Series 18000 BTU 19 SEER2 208-230V Ductless Mini Split Air Conditioner and Heater
Blast Series 18000 BTU 19 SEER2 208-230V Ductless Mini Split Air Conditioner and Heater
Key Features
● Go Green with Blast AC Unit: This Blast 19 SEER2 AC unit uses R32 refrigerant, known for its minimal environmental footprint. It will bring you a comfortable and eco-friendly home, boasting ETL and AHRI certifications.
● Advanced Inverter Technology: This Blast AC's cutting-edge inverter technology dynamically adjusts compressor speed to regulate temperature consistently and efficiently. This not only helps in reducing energy consumption but also extends the lifespan of the unit, ensuring sustainable operation with lower utility costs and reduced environmental impact.
● Every Penny Spent is a Blast: The Blast wall-mounted AC unit adeptly tailors to diverse needs with its 7 operational modes—auto, cool, heat, dry, fan, sleep, and ECO. It is enhanced with 4 adjustable wind speeds, a temperature unit switch (℉/℃), and 4D auto swing, ensuring optimal air distribution across spaces up to 750 sq.ft.
● Quiet Operation and Easy Cleaning: You can achieve a restful night's sleep with this Blast inverter air conditioner, operating quietly at just 47dB on its lowest setting. It features a 24-hour timer for better energy management during the night. The self-cleaning function at 135℉ helps you maintain a cleaner, healthier living environment effortlessly.
● Package and Installation: This Blast mini split AC system comes with an indoor unit, outdoor unit (pre-charged with R32 refrigerant), remote control, and comprehensive installation kit. Note: the installation should be done only by professionals.
3. Blast Series 24000 BTU 18.5 SEER2 208-230V Ductless Mini Split Air Conditioner and Heater
Blast Series 24000 BTU 18.5 SEER2 208-230V Ductless Mini Split Air Conditioner and Heater
Key Features
● Go Green with Blast AC Unit: This Blast 18.5 SEER2 AC unit uses R32 refrigerant, known for its minimal environmental footprint. It will bring you a comfortable and eco-friendly home, boasting ETL and AHRI certifications.
● Advanced Inverter Technology: This Blast AC's cutting-edge inverter technology dynamically adjusts compressor speed to regulate temperature consistently and efficiently. This not only helps in reducing energy consumption but also extends the lifespan of the unit, ensuring sustainable operation with lower utility costs and reduced environmental impact.
● Every Penny Spent is a Blast: The Blast wall-mounted AC unit adeptly tailors to diverse needs with its 7 operational modes—auto, cool, heat, dry, fan, sleep, and ECO. It is enhanced with 4 adjustable wind speeds, a temperature unit switch (℉/℃), and 4D auto swing, ensuring optimal air distribution across spaces up to 750 sq.ft.
● Quiet Operation and Easy Cleaning: You can achieve a restful night's sleep with this Blast inverter air conditioner, operating quietly at just 50dB on its lowest setting. It features a 24-hour timer for better energy management during the night. The self-cleaning function at 135℉ helps you maintain a cleaner, healthier living environment effortlessly.
● Package and Installation: This Blast mini split AC system comes with an indoor unit, outdoor unit (pre-charged with R32 refrigerant), remote control, and comprehensive installation kit. Note: the installation should be done only by professionals.
4. Blast Series 12000 BTU 20 SEER2 115V Ductless Mini Split Air Conditioner
Blast Series 12000 BTU 20 SEER2 115V Ductless Mini Split Air Conditioner
Key Features
● Go Green with Blast AC Unit: This Blast 20 SEER2 AC unit uses R32 refrigerant, known for its minimal environmental footprint. It will bring you a comfortable and eco-friendly home, boasting ETL and AHRI certifications.
● Advanced Inverter Technology: This Blast AC's cutting-edge inverter technology dynamically adjusts compressor speed to regulate temperature consistently and efficiently. This not only helps in reducing energy consumption but also extends the lifespan of the unit, ensuring sustainable operation with lower utility costs and reduced environmental impact.
● Every Penny Spent is a Blast: The Blast wall-mounted AC unit adeptly tailors to diverse needs with its 7 operational modes—auto, cool, heat, dry, fan, sleep, and ECO. It is enhanced with 4 adjustable wind speeds, a temperature unit switch (℉/℃), and 4D auto swing, ensuring optimal air distribution across spaces up to 750 sq.ft.
● Quiet Operation and Easy Cleaning: You can achieve a restful night's sleep with this Blast inverter air conditioner, operating quietly at just 42dB on its lowest setting. It features a 24-hour timer for better energy management during the night. The self-cleaning function at 135℉ helps you maintain a cleaner, healthier living environment effortlessly.
● Package and Installation: This Blast mini split AC system comes with an indoor unit, outdoor unit (pre-charged with R32 refrigerant), remote control, and comprehensive installation kit. Note: the installation should be done only by professionals.
5. Thundrive Series 36000 BTU 3 Zone 19 SEER2 Mini Split AC with Heat Pump
Thundrive Series 36000 BTU 3 Zone 19 SEER2 Mini Split AC with Heat Pump
Key Features
● Multi-room Cooling Solution: This 36000 BTU 3-zone mini split AC unit offers individual temp control for multiple rooms. The high-performance outdoor unit with a bottom built-in heater makes the AC unit cool even at 131℉and heat even at -4℉.
● Outstanding Energy-saving Performance: This mini split air conditioner adopts inverter technology, ensures that the compressor speed adjusts automatically to save energy based on indoor temperature changes. Boasting 19 SEER2 energy efficiency, the AC unit provides significant power savings.
● Multifunctional Design: Featuring 7 modes (auto/cool/heat/dry/fan/sleep/ECO) and 8 wind speeds (auto/mute/low/low-mid/mid/mid-high/high/turbo), this split air conditioner allows you to tailor your climate to your exact preferences. Plus, there are more features, such as I FEEL, 4D auto swing, child lock, auto defrost and memory function for your convenience.
● Smart APP and Voice Control: This Wifi enabled ductless air conditioner enables you to adjust settings from anywhere, anytime via a smartphone app or voice controls with Alexa or Google Assistant. In addition, each indoor unit is equipped with a handy remote control for hassle-free operation.
● Super Quiet and Easy Maintenance: With the low noise sleep mode (＜30 dB), 0-24h timer and screen off function, you and your family can enjoy a peaceful sleep all night. Moreover, the air conditioner features 133℉ high temperature self-cleaning and removable and washable filter, allowing you to breathe fresher and cleaner air. Please note: it requires installation by a professional HVAC Installer.
6. Airtural Series 12000 BTU 21 SEER2 208-230V Ductless Mini Split Air Conditioner with Heater Pump Energy Star Certified
Key Features
● The Natural and Eco Kinda Cooling: You will embrace a greener lifestyle with this 21 SEER2 rated Airtural AC unit, empowered by advanced inverter technology to optimize energy usage while maintaining comfort. Certified by ENERGY STAR, ETL, and AHRI, it utilizes the eco-friendly R32 refrigerant for minimal environmental impact.
● All-in-One Climate Control: You can experience comfort in every season with Airtural wall-mounted AC unit, featuring 7 modes including auto, cool, heat, dry, fan, sleep, and ECO. Complemented by 4 wind speeds, a ℉/℃ switch, and 4D auto swing, it impeccably adjusts to your needs while efficiently covering areas up to 750 sq.ft.
● Sleep Soundly at Night: This inverter air conditioner operates at at merely 41dB at low speed, complemented by a 24H timer that helps conserve energy overnight. The screen off function also curtails energy use by eliminating unnecessary light emission.
● Smart Maintenance with Self-Cleaning: This AC unit's self-cleaning feature includes a high-temperature cleaning process at 135℉, which not only fosters a healthier living space but also enhances unit efficiency by maintaining optimal functioning without the frequent need for manual upkeep.
● Package and Installation: This Airtural mini split AC system comes with an indoor unit, outdoor unit (pre-charged with R32 refrigerant), remote control, and comprehensive installation kit. Note: the installation should be done only by professionals.
Why buy Costway split air conditioning
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