Winix 5500-2

The Winix 5500-2 air purifier features a four-stage filtration system, including a pre-filter, AOC carbon filter, True HEPA filter, and PlasmaWave technology. The True HEPA filter is highly effective at removing pollutants and allergens from the air, capturing particles as small as 0.

3 microns. It can filter out mold spores, allergens, dust, bacteria, smoke, and even particles as small as 0. 003 microns. The pre-filter captures larger particles, while the carbon filter helps with odor reduction. The PlasmaWave technology further neutralizes pollutants in the air.

The filter in the Winix 5500-2 requires regular replacement, with the True HEPA and AOC Carbon Filters needing to be replaced approximately every 12 months. The cost to replace the filter is approximately $79. 99 for a yearly replacement pack. Overall, the Winix 5500-2 is highly praised by experts for its effective filtration system, making it suitable for reducing allergy symptoms, removing odors, and improving overall air quality.

The Winix 5500-2 air purifier is designed to effectively clean the air in rooms up to 360 square feet, making it suitable for medium to large-sized spaces. It has been AHAM-certified for medium-sized rooms of this size with 5 verified air changes per hour. The purifier comes with adjustable fan speeds, including low, medium, high, and turbo settings, allowing users to manually set the fan speed based on their preferences and needs.

While the Winix 5500-2 does not have specific settings for different room sizes, experts recommend adjusting the fan speed according to the size of the room. For smaller rooms, a lower fan speed can be chosen, while larger rooms may require a higher speed for efficient air purification.

The purifier has a Clean Air Delivery Rate (CADR) of 246 for dust, 243 for pollen, and 232 for smoke, indicating its effectiveness in rooms up to 360 square feet.

In terms of noise level, the Winix 5500-2 is described as very quiet at the lowest setting or sleep mode, with a noise level of around 26. 6 to 28 decibels (dB). This makes it suitable for use in bedrooms or quiet rooms. At the highest speed or turbo mode, the noise level increases to around 60+ dB, which some reviewers find to be apparent fan noise but still relatively quiet compared to other air purifiers.

Overall, the Winix 5500-2 is considered to be a relatively quiet air purifier, especially at low to medium speeds, making it suitable for activities like watching movies, working, or reading without being disturbed by excessive noise. However, it is recommended to switch to a lower setting if the noise becomes unbearable or if it is being used in a quiet office environment.

The Winix 5500-2 is a highly recommended air purifier that features a built-in air quality sensor. This sensor continuously monitors and tracks indoor air quality in real-time, allowing the purifier to adjust the fan speed accordingly. This not only helps improve air quality but also saves energy.

The LED Smart Sensor on the front of the unit displays the current air quality status in your room with three different colors.

The air quality sensor in the Winix 5500-2 uses a Smart Sensor to detect changes in air quality. It provides feedback on the current air quality status using three different colors on the LED Smart Sensor: blue for good air quality, amber for fair air quality, and red for poor air quality.

This allows users to easily monitor and understand the air quality in their room.

While the Winix 5500-2 does not feature a smartphone app, it still offers all the necessary features of a modern air purifier. It is not a smart air purifier that can be connected to an app, but it does have a reliable Smart Sensor that helps detect changes in air quality and adjust the fan speed accordingly to save energy.

Overall, the Winix 5500-2 is a highly recommended air purifier for those looking to improve their indoor air quality. It offers a built-in air quality sensor that continuously monitors and tracks air quality in real-time, allowing for efficient purification and energy-saving capabilities.

While it may not have a smartphone app, it still provides all the necessary features for effective air purification.

Based on expert reviews, the Winix 5500-2 air purifier is praised for its energy efficiency. It features an energy-saving mode, known as sleep mode, which automatically activates when the room gets dark. In this mode, the fan operates at an even slower speed than the low-speed setting, and the PlasmaWave technology is deactivated, helping to conserve energy while still providing some level of air purification.

The energy consumption of the Winix 5500-2 varies depending on the fan speed setting. At the highest fan speed, it draws approximately 42 watts, but at the standard operating speed, the energy consumption drops significantly to around 5. 2 watts. In standby mode, the power usage is even lower, at only 1.

2 watts.

Overall, the Winix 5500-2 is considered energy-efficient and is Energy Star certified, meeting strict energy efficiency guidelines set by the EPA. This makes it an ideal choice for users who are conscious about reducing their energy consumption and want an air purifier that can effectively clean the air while minimizing energy usage.