LG’s Dual Cool Inverter air conditioner offers impressive energy savings with a daily electricity cost of only about $0.10. This claim stems from rigorous testing by the Faculty of Engineering at the University of Indonesia. They ran an 8-hour experiment at a room temperature of 24°C, recording power consumption at just 1.04 kWh, equivalent to roughly 14,000 IDR or $0.10.
The AC’s power efficiency was further verified using a watt meter, which showed the device operating at only 161.7 watts. This low power usage is mainly due to the innovative Watt Control feature, which allows users to select a 40% power mode via remote control. This setting is highly suitable for small rooms and helps maintain low electricity bills.
LG offers four variants of the Dual Cool Inverter, ranging from 0.5 to 2 PK (horsepower). Prices start at around 3 million IDR (approximately $205) for the 0.5 PK model. Buyers also benefit from a substantial 10-year warranty on the compressor, providing confidence in the product’s durability and long-term performance.
Quiet and Durable Outdoor Unit
The outdoor unit of the LG Dual Cool works at an ultra-quiet noise level of just 18 dB, which is nearly inaudible. This is achieved with thick soundproof layers surrounding the compressor. The use of a dual inverter compressor not only boosts energy efficiency but also significantly reduces noise compared to standard compressors. In practical tests, the outdoor unit’s sound is even less noticeable than normal ambient noise.
Rapid Cooling with Jet Cool Mode
The Jet Cool mode maximizes cooling power to quickly lower room temperature within minutes. This feature is particularly useful when immediate cooling is needed, such as during sudden meetings or hot days. Once the room reaches a comfortable temperature, users can switch the AC to Watt Control mode for efficient energy consumption.
Enhanced Durability with Gold Fin and Copper Material
LG incorporates its Gold Fin coating on the condenser to protect against rust and extend the AC’s lifespan. Unlike many competitors that use aluminum, the evaporator is made from copper, ensuring enhanced durability. These materials contribute to long-lasting performance and reduce maintenance frequency over years of use.
Maintains Clean Air with Auto Cleaning Function
The auto cleaning feature prevents mildew and bacterial growth inside the AC. After turning off, the fan automatically runs briefly to dry the evaporator. This process keeps the air fresh and odor-free while also extending the period between necessary cleanings to up to six months.
Premium Sound System by Bose
The LG Dual Cool also comes equipped with Bose speakers that deliver clear and rich sound. Featuring three speakers, the system produces crisp audio with solid bass, making it suitable for workspaces or bedrooms. The electronic PCB board carries a 2-year warranty due to its sensitive voltage components, adding extra reliability.
Value and Accessibility
Customers purchasing from LG’s official website can find the AC priced starting around $205, including installation. The company frequently offers promotions during special occasions, further increasing affordability. Given its tested energy efficiency, sound-level advantage, and long warranty, the LG Dual Cool Inverter is a smart choice for anyone seeking a cost-effective and reliable air conditioner.
-
-
-
-
