1. Introduction
Thank you for choosing the Medify MA-15 Air Purifier. This device is designed to improve your indoor air quality by effectively removing airborne particles. Please read this manual thoroughly before operating the unit to ensure safe and optimal performance. Keep this manual for future reference.
2. Important Safety Instructions
When using electrical appliances, basic precautions should always be followed to reduce the risk of fire, electric shock, and injury to persons, including the following:
- Read all instructions before operating the appliance.
- Always place the air purifier on a firm, level surface.
- Keep the cord out of heavy traffic areas. To avoid fire hazard, never put the cord under rugs, near heat registers, radiators, stoves, or heaters.
- Do not operate any appliance with a damaged cord or plug, or if the appliance malfunctions or has been dropped or damaged in any manner.
- Do not use the air purifier outdoors.
- Do not use the air purifier in wet environments such as bathrooms or laundries.
- Do not insert foreign objects into the ventilation or exhaust opening.
- Do not block air outlets or intakes.
- Unplug the appliance from the power outlet when not in use, and before cleaning or servicing.
- This appliance has a polarized plug (one blade is wider than the other). To reduce the risk of electric shock, this plug is intended to fit in a polarized outlet only one way. If the plug does not fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician. Do not attempt to defeat this safety feature.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
3. Product Overview
The Medify MA-15 Air Purifier features a compact design with a powerful 3-stage filtration system to capture various airborne particles.
3.1. Filtration System
The MA-15 utilizes a 3-in-1 filtration system, including a Pre-Filter, an H13 True HEPA filter, and an Active Carbon Composite filter.

Image 1: Illustration of the Medify MA-15's 3-stage filtration process. The pre-filter captures large particles like dust and pet dander. The H13 True HEPA filter targets fine dust, pollen, allergens, and VOCs. The active carbon composite filter addresses cigarette fumes, wildfire smoke, and cooking smells.
- Pre-Filter: Captures larger particles such as dust, dander, and lint.
- H13 True HEPA Filter: Traps 99.9% of airborne particles down to 0.1-0.3 microns, including fine dust, pollen, allergens, and VOCs.
- Active Carbon Composite Filter: Absorbs odors, smoke, and harmful gases.
3.2. Unit Dimensions and Features
The compact design allows for versatile placement in various rooms.

Image 2: The Medify MA-15 air purifier on a kitchen counter, illustrating its size and ability to trap dust, pollen, and pet dander. The unit measures 15.5 inches (39.4 cm) in height.
4. Setup
4.1. Unpacking
- Remove the air purifier from its packaging.
- Remove all plastic bags and protective materials.
4.2. Filter Installation
The filters are typically pre-installed but may be sealed in plastic for freshness. Ensure all plastic packaging is removed from the filters before use.
- Turn the unit upside down and twist the base counter-clockwise to unlock and remove it.
- Carefully remove the filter assembly from the unit.
- Remove any plastic packaging from the filter.
- Place the filter back into the unit, ensuring it is seated correctly.
- Replace the base and twist clockwise to lock it securely.
4.3. Placement
For optimal performance, place the air purifier in a location where it can effectively circulate air throughout the room. Avoid placing it directly against walls or furniture that might obstruct airflow.

Image 3: This image demonstrates the coverage capabilities of the Medify MA-15. One unit can achieve 1 air change per hour in a 585 sq ft room, or 2 air changes per hour in a 293 sq ft room, based on average CADR for pollen, smoke, and dust at fan setting 3 in a room with an 8-foot ceiling.
4.4. Power Connection
Plug the power cord into a standard electrical outlet. Ensure the voltage matches the specifications of the unit.
5. Operating Instructions
The Medify MA-15 features a touch control panel for easy operation.

Image 4: This image highlights the operational features of the Medify MA-15, including a Sleep Mode with dimmable control lights, 3 fan speeds, and a timer function. The maximum noise level is indicated as less than 51 decibels, promoting peaceful sleep.
5.1. Power On/Off
Press the power button on the control panel to turn the unit on or off.
5.2. Fan Speed Adjustment
The MA-15 offers 3 fan speeds. Press the fan speed button repeatedly to cycle through low, medium, and high settings.
5.3. Timer Function
Use the timer button to set the operating duration. The unit will automatically turn off after the selected time period.
5.4. Sleep Mode
Activate Sleep Mode for quiet operation and dimmable control lights, ideal for nighttime use. Press the sleep mode button to engage this feature.
6. Maintenance
Regular maintenance ensures the longevity and efficiency of your air purifier.
6.1. Filter Replacement
The 3-in-1 filter should be replaced approximately every 2,500 hours of use, or every 3-5 months, depending on air quality and usage. A filter indicator light on the control panel will illuminate when it's time to replace the filter.
- Unplug the air purifier from the power outlet.
- Turn the unit upside down and twist the base counter-clockwise to unlock and remove it.
- Remove the old filter and dispose of it properly.
- Insert a new Medify MA-15 replacement filter, ensuring it is correctly oriented.
- Replace the base and twist clockwise to lock it securely.
- Plug in the unit. Press and hold the filter reset button for 3-5 seconds until the indicator light turns off.
6.2. Cleaning the Exterior
Wipe the exterior of the air purifier with a soft, dry cloth. Do not use abrasive cleaners or solvents.
7. Troubleshooting
If you encounter issues with your Medify MA-15 Air Purifier, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on | No power; Power cord not properly connected; Outlet malfunction | Check power cord connection; Try a different outlet; Ensure power switch is on |
| Low airflow | Blocked air intake/outlet; Dirty filter; Incorrect filter installation | Clear obstructions; Replace filter; Reinstall filter correctly |
| Unusual noise | Filter not seated correctly; Foreign object inside unit; Unit on uneven surface | Check filter installation; Unplug and inspect for foreign objects; Place on a level surface |
| Odor persists | Filter needs replacement; Source of odor still present | Replace filter; Identify and remove odor source |
8. Specifications
- Brand: Medify Air
- Model: MA-15
- Dimensions (D x W x H): 24.6 cm x 24.6 cm x 39.4 cm
- Power Source: Corded Electric
- Item Weight: 3.04 Pounds (approx. 1.38 kg)
- Control Method: Touch Control
- Filter Type: H13 HEPA (3-in-1)
- Coverage Area: Up to 585 sq ft (1x air change/hr), 293 sq ft (2x air change/hr)
- Noise Level: Max 51 Decibels
- Wattage: 18 watts
- UPC: 850010741475
9. Warranty and Support
Medify Air products are designed for reliability and performance. For specific warranty details, please refer to the warranty card included with your product or visit the official Medify Air website. For technical support, replacement parts, or general inquiries, please contact Medify Air customer service through their official channels.
Online Support: www.medifyair.com/support





