Question 1

Q1: What is the airflow circulation principle of the system?

Accepted Answer

A1: ProCozy Air™ uses a single-fan circulation design. Air is drawn in through intake filters located at the bottom or side of the unit, passes through a MERV-rated filter, and is then evenly discharged through the outlet to form continuous indoor air circulation—delivering stable air purification and renewal.

LIR Type：
→ Bottom intake / bottom discharge airflow configuration
 • Right-bottom side: air intake
 • Left-bottom side: air outlet

SIR Type：
→ Side intake / side discharge airflow configuration
 • Right side: air intake
 • Left side: air outlet

This airflow architecture can be flexibly configured according to installation orientation and spatial characteristics, ensuring uniform air distribution, stable flow patterns, and low-noise operation.

Question 2

Q2: Why are MERV 11 or MERV 13 filters used?

Accepted Answer

A2: The MERV rating indicates a filter’s particle filtration efficiency. MERV 11 filters effectively capture pollen and dust, while MERV 13 filters provide enhanced removal of fine particulate matter (PM2.5) and aerosols. Users may select the appropriate filter grade based on their environmental requirements.

Question 3

Q3: Does the system include an intelligent filter management function?

Accepted Answer

A3: Yes. The system automatically tracks filter usage based on operating time and provides replacement reminders, ensuring optimal filtration performance at all times.

Commercial Air Purification System

FAQ