Choosing between the Alen 45i and the Clorox Medium Room Air Purifier? These two models offer different strengths depending on your needs and budget. Below is a straightforward, accurate comparison based strictly on product descriptions and verified user reviews.
Price
The Alen 45i is positioned as a high-end purifier with advanced filtration and air monitoring capabilities.
The Clorox Medium Room Air Purifier is priced lower. It is marketed as an affordable option for medium-sized rooms. Please read on for more details and form your own considered opinion, or scroll to the bottom of the page to see today’s price.
Coverage Area
According to the product description, the Alen 45i can circulate air in rooms up to 1,600 square feet every hour. It is described as suitable for large bedrooms, living rooms, and dining rooms.
The Clorox air purifier is designed for rooms up to 225 square feet when used for five air changes per hour. The product states that it can also be used in spaces up to 1,000 square feet with one air change per hour.
Filtration System
The Alen 45i uses a HEPA Pure filter that captures 99.9% of allergens and pollutants as small as 0.1 microns. The product description notes it is intended for allergy, asthma, and virus concerns. It also includes SmartSensor technology that adjusts fan speed automatically based on air quality and provides color-coded feedback.
The Clorox purifier features a three-stage, 360° filter system. According to the product description, the outer pre-filter catches large particles like pet hair, the HEPA filter captures 99.97% of allergens and particulates as small as 0.1 microns, and the active carbon layer reduces odors and VOCs. It also includes an air quality sensor with a digital PM2.5 display and a color-coded light system.
Smart Features and Controls
The Alen 45i includes SmartSensor technology for real-time air quality detection and automatic fan adjustment. Reviewers have noted that it displays air quality using color indicators. One reviewer mentioned trying to connect it with a third-party app, but the company stated that WiFi functionality is limited to remote troubleshooting rather than user control.
The Clorox unit also adjusts fan speed automatically in auto mode based on sensor readings. Reviewers frequently mentioned the digital PM2.5 display and the light indicator that changes color according to air quality levels. Several users appreciated how quickly the device responds to changes in air quality.
Noise Level
The Alen 45i is described in the product listing as having ultra-quiet operation that emits pink noise. It was tested by SleepScore Labs, who found that it enhanced sleep in a peer-reviewed study. Reviewers supported this, with several stating the unit is quiet during use and does not disrupt sleep or daily activities.
The Clorox product description does not include noise specifications. However, multiple reviewers noted that it runs quietly in auto mode and remains unobtrusive during operation. Some described it as “silent” most of the time, with only slight increases in noise when the fan speeds up during activities like cooking.
User Experience and Setup
Reviewers of the Alen 45i frequently commented on its easy setup and thoughtful packaging. One reviewer described it as simple to unbox and operate, while another appreciated the responsiveness of Alen’s customer support. Several reviewers said the unit reacted quickly to environmental changes, such as cooking or pet odors. One reviewer mentioned that their child with respiratory issues experienced noticeable improvement in sleep and symptoms.
Clorox users described the unit as lightweight and easy to move. Setup was also described as simple. Reviewers mentioned the unit’s fast response to odors and fumes. One review noted that the touchscreen controls were overly sensitive, making it easy to accidentally turn the unit off when cleaning the surface. Despite this, most users reported high satisfaction with performance.
Maintenance
The product description for the Alen 45i does not include details about maintenance costs or filter replacement frequency. One reviewer mentioned subscribing to a filter replacement service, but did not specify how often replacements were needed.
The Clorox product description recommends replacing the filter every 6 to 12 months. One reviewer stated they replaced the filter once after a year of use. No information was provided about replacement costs.
Summary
The Alen 45i, according to the product description, offers extensive room coverage, advanced HEPA filtration, and SmartSensor technology. Reviewers praised its air quality sensitivity, quiet performance, and user-friendly design. However, the product description does not include details about filter replacement frequency or cost.
The Clorox Medium Room Air Purifier is positioned as a lower-cost option with solid filtration and smart sensing features. Reviewers frequently commented on its quiet operation, ease of use, and ability to handle odors and allergens in smaller spaces. The product description includes specific maintenance guidance, recommending filter replacement every 6 to 12 months.
Both models offer strong air cleaning performance, but your choice may come down to room size, budget, and how much automation you want in monitoring air quality.
VSearch.com is a participant in various affiliate programs including Amazon Associates. We may earn a commission at no additional cost to you if you purchase qualifying products through the links on our website.
