CENTRAL: Duct Mount
The PD-14MU1625-A Series Central Filtration for Cleaner, Healthier Air
Whole-home media filter for larger homes.
Engineered to deliver MERV-14 performance, exceptional airflow, and LEED-aligned filtration efficiency.
High-Efficiency Media Filtration Built for Modern Indoor Environments
Advanced synthetic filtration, long-life media, and optimized airflow combine to protect your family, tenants, staff, and HVAC system from airborne contaminants.
The PD-14MU1625-A and PD-14MU2025-A models are purpose-built for superior whole-home filtration, removing dust, allergens, mold spores, bacteria, smoke particles, and more—down to 0.3 microns on the very first pass. With an extra-deep 5¼-inch pleat design, expanded surface area, and a perfect-fit cabinet that eliminates bypass air, this series delivers reliable performance for homes and commercial spaces aiming for cleaner, healthier indoor environments. Their LEED-supporting filtration efficiency and rugged galvanized steel cabinet make them ideal for long-term IAQ improvement.
PD-14MU1625-A: 1 Stage Filtration
MERV-14 High-Efficiency Media Filter (Primary Filter)
This advanced MERV-14 media filter is engineered for high-performance air cleaning in homes, offices, schools, and light-commercial facilities. Using a blend of charged fibers and deep mechanical filtration, it captures fine dust, allergens, smoke particles, mold spores, and bacteria between 0.3–1 micron. The extra-deep pleat pack increases surface area, extends service life, and reduces system strain—maintaining airflow while delivering hospital-grade particulate control. Ideal for LEED-aligned installations seeking consistent, long-term IAQ performance.
PD-14MU1625-A: Filters & Parts
Filters
MERV14
G1-1056
Replacement frequency depending on pets, renovations, climate, or smoker presence.
Replace every 3–6 months
PD-14MU1625-A
Application
- IndustryResidential
- TypeCentral
- LocationDuct
- ApplicationWhole Home
Room Size
- 3000|<278.70 m²
CADR
- Clean Air Delivery Rate (CADR)
up to 1400 cfm | up to 2379 m³/hr
ACH
- Air Changes/hr =
Unit Dimensions
- 7.5 x 17.41 x 26.64 in
19.1 x 44.2 x 67.3 cm
Weight
- 18 lbs
8.2 kg
Power Consumption
- N/A
Full Coverage
- Tobacco Smoke, Particulate Matter (PM2.5), Cooking fumes and grease, Asbestos, Lead (in dust), Particulate Matter (PM1), Molds and Mildew (spores), Fungi, Human hair, Pollen (large), Dust and lint, Pet hair, Dust Mites, Dust Mites Feces, Pollen, Pet Dander, Particulate Matter (PM10)
Partial Coverage
- Cooking fumes and grease, Bacteria, Viruses
Filter Stages
- 1
MERV14
- G1-1056 ()
Dust and lint
Dust and lint, originating from textiles and household activity, are nuisance particles that may worsen allergies and asthma.
Dust Mites
Dust mites are microscopic organisms that live in bedding and carpets, producing allergens that cause strong allergic reactions.
Dust Mite Feces
Dust mite feces are potent allergens and a major asthma trigger, often found in bedding and upholstered furniture.
Molds and Mildew (spores)
Mold and mildew spores thrive in damp areas, and inhaling them can trigger allergies, asthma, and chronic respiratory problems.
Fungi
Airborne fungi, commonly found in soil and damp buildings, can cause infections, allergic reactions, and toxic mold-related illnesses.
Pollen
Pollen from plants is one of the most common indoor and outdoor allergens, often responsible for hay fever and seasonal allergies.
Full Coverage Continued
- Tobacco Smoke
- Particulate Matter (PM2.5)
- Cooking fumes and grease
- Asbestos
- Lead (in dust)
- Particulate Matter (PM1)
- Molds and Mildew (spores)
- Fungi
- Human hair
- Pollen (large)
- Dust and lint
- Pet hair
- Dust Mites
- Dust Mites Feces
- Pollen
- Pet Dander
- Particulate Matter (PM10)
Partial Coverage
- Cooking fumes and grease
- Bacteria,
- Viruses
Designed to Perform
The Perfect-Platform Series Media Air Cleaners
Introduces the Perfect-Platform Series Media Air Cleaners, emphasizing their high-quality build, sleek design, and user-friendly galvanized construction.
HEPA Air Filters – What They Remove
Explains what PUR HEPA-grade air purifiers and filtration systems remove—including viruses, bacteria, and allergens—and highlights their efficiency and long-life performance.
Protect Yourself from What You Cannot See
Highlights invisible airborne threats and how PUR air cleaners defend indoor environments from harmful particulates.
Why your indoor air quality is so important
Protects Respiratory Health
Clean air reduces exposure to dust, allergens, smoke, and fine particulates that can inflame the lungs and aggravate asthma or chronic respiratory conditions.
Reduces Allergens & Triggers
Pollen, pet dander, mold spores, and dust mites are common indoor allergens. Good IAQ helps minimize flare-ups for allergy and sinus sufferers.
Controls Odors
Air purification eliminates persistent odours from cooking, smoking, pets, garbage rooms, and even industrial processes like cannabis production.
Creates a Healthier, More Comfortable Living & Working Environment
Clean air makes homes, offices, schools, healthcare spaces, and commercial facilities feel fresher, safer, and more welcoming every day.
Eliminates Harmful VOCs & Chemicals
Indoor environments often contain volatile organic compounds (VOCs) from paints, cleaning products, building materials, and furniture. Purified air removes these invisible but harmful toxins.
Improves Sleep Quality
Breathing clean, allergen-free air at night supports better oxygen intake, fewer interruptions, and deeper, more restorative sleep.
Explore our insights on indoor air quality:
Electronic Air Cleaners: How Do They Work?
Explains electrostatic filtration technology and how it boosts indoor air quality—ideal for homeowners exploring filtration upgrades.
Why Do We Need Air Purification?
Breaks down the biggest sources of indoor pollution and the health benefits of using advanced filtration systems.
Is Your Home as Healthy as It Can Be?
Covers the health risks of poor indoor air quality and how filtration supports cleaner, safer living environments.
PUR Distribution Air Purifiers – FAQ
How often should I replace the MERV-14 media filter?
Most homes require replacement once per year, but environments with pets, smokers, construction dust, or high pollution may need two replacements annually.
Does this system reduce odors?
Yes—when paired with the optional Activated Carbon Filter, odours from pets, cooking, garbage rooms, and chemicals are significantly reduced.
Will this improve my HVAC system performance?
Yes. By removing fine particulates that clog coils and ductwork, the system helps extend equipment life and maintain airflow efficiency.
Can this be installed in any HVAC system?
The reversible airflow design and galvanized steel cabinet allow vertical or horizontal installation in most forced-air systems. Professional installation is recommended.
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