Medify MA-125

Specs only matter in context. Here's where the Medify MA-125 genuinely fits — and the trade-offs worth knowing before you buy. If you're deciding between this model and similar options, focus on the fit cards below: they highlight the specific use cases where this purifier shines and the situations where it falls short.

• Keep in mindAudible in a quiet bedroomIts quietest setting is 33 dB — above the 30 dB most light sleepers need. Fine for living rooms and offices; light sleepers should plan on a hallway spot or a timer.
• Good fitOdors, pets, and smokeAn activated carbon stage traps the gases a particle filter can't — cooking smells, litter-box odor, VOCs, and wildfire smoke gases.
• Good fitAllergy and asthma householdsA True HEPA filter captures 99.97% of particles at 0.3 microns — pollen, dander, dust mite debris, and most smoke. Run it continuously for real symptom relief.
• Good fitSet-and-forget operationListed features include PM2.5 indicator, auto mode, UV, sleep, child lock, 0-24h timer — handy for letting the purifier manage itself, though none of it replaces CADR headroom.
• Keep in mindHigh speed reaches 67 dBThat's conversation volume. CADR is measured at max speed, so on quieter settings the effective CADR drops — buy the headroom and run it on medium.
• Keep in mindCADR is self-reportedThe Medify MA-125 isn't AHAM Verifide, so its CADR and coverage figures come from the manufacturer rather than an independent lab — treat them as a ceiling, not a promise.

These alternatives share key traits with the Medify MA-125 — same brand family or similar room coverage. Compare their scores, owner sentiment, and specs side by side to see which fits your specific needs better.

• Medify$594.99Medify MA-1123.3/5★★★★★3.3 out of 5 stars(3)iAHAM VerifideEnergy StarCARBSleep friendly2500 sq ft“I have multiple Medify purifiers (MA-112 and MA-40). I have run them 24/7 365 for about 4 years now.”
• Medify$148.99Medify MA-254.0/5★★★★★4.0 out of 5 stars(3)iEnergy StarCARBAllergy reliefCADR & airflow500 sq ft“The Medify Air MA-25 has a larger coverage area (up to 1,000 sq. ft.) and a higher CADR of 230, making it great for slightly bigger rooms.”
• PuroAir$259.99PuroAir 4003.2/5★★★★★3.2 out of 5 stars(7)iCARBPet hair & danderAllergy relief2000 sq ft“The PuroAir 400 uses a medical-grade HEPA 14 filter, which captures 99.99% of particles, and has a smart sensor that adjusts the filtration based on air quality.”
• Jaspr$1199Jaspr Pro1.7/5★★★★★1.7 out of 5 stars(0)i1600 sq ft

Quick answers to the questions shoppers most often ask before buying. If your question isn't covered here, check the full specifications below or compare against similar models above.

• What size room can the Medify MA-125 handle?It's rated for rooms up to 2051 sq ft.
• Is the Medify MA-125 quiet enough for a bedroom?Borderline. Its quietest setting is 33 dB, above the 30 dB target for light sleepers — it suits living rooms and offices better than bedside duty.
• What does the Medify MA-125 cost?It's listed at $399.99. Filter replacement pricing isn't published for this model, so check the cost and lifespan of genuine filters before buying — they decide the real cost of ownership.
• Can the Medify MA-125 handle odors and smoke?Yes — its activated carbon stage traps odor and VOC gases while the True HEPA H14 dual + pre-filter + activated carbon; optional UV filter handles the particles, which is the combination smoke and pet households need.

cadr m3hiClean Air Delivery Rate expressed in cubic meters per hour — the metric used outside the US.CADR guide →

930

price usdiThe listed US price when we indexed this model. Prices move — check the retailer for today's number.

399.99

dimensions

15.7 x 16.6 x 23.4 in

weight lbs

32.0

energy stariEnergy Star purifiers use roughly 40% less electricity than standard units — meaningful for something that runs 24/7.Certifications guide →

True

filter typeiThe particle filter grade. True HEPA captures 99.97% of particles at 0.3 microns; 'HEPA-type' has no standardized efficiency.Filter guide →

True HEPA H14 dual + pre-filter + activated carbon; optional UV

model numberiThe manufacturer's exact model identifier — handy when comparing listings across retailers.

MA-125 / MA-125-B1

noise db maxiThe loudest fan setting, in decibels. 60 dB is normal conversation; above that you'll hear it across the room.Noise guide →

67

noise db miniThe quietest fan setting, in decibels. 20 dB is a whisper, 40 dB a quiet library — for bedrooms, look for under 30 dB here.Noise guide →

33

carb certifiediCARB certification means ozone emissions stay below California's strict safety threshold.Certifications guide →

True

smart featuresiExtras like air quality sensors, auto mode, app control, and sleep modes. Nice to have — they don't clean the air themselves.Smart features guide →

PM2.5 indicator, auto mode, UV, sleep, child lock, 0-24h timer

room coverage sqftiThe largest room, in square feet, this purifier can effectively clean — assuming standard 8-foot ceilings and 4–5 air changes per hour.Room size guide →

2051

has activated carboniActivated carbon traps gases, odors, and VOCs that HEPA filters can't catch — essential for smoke, cooking smells, and pet odor.Filter guide →

True

filter lifespan monthsiHow long the manufacturer rates the filter to last under normal use. Running in smoky or dusty homes shortens it.Ownership cost guide →

5