Powerful MERV 11 Filtration for Cleaner, Fresher Indoor Air
Designed for homes that demand better air quality—every day.
Built for today’s residential and light-commercial environments, the PD-NC1620-2520-A Series delivers deep, reliable filtration using an extra-deep 5¼-inch MERV 11 media filter. Each model removes fine dust, pollen, mold spores, bacteria, and smoke particles down to 0.3 microns, helping allergy and respiratory sufferers breathe easier. Engineered with a hydrophobic, cellulose-free media and a structured density gradient, these units maintain high efficiency throughout the life of the filter while protecting the HVAC system from dust buildup and performance loss.
PD-NC1620-A: 1 Stage Filtration
MERV 11 High-Efficiency Pleated Air Filter
This advanced mid-efficiency pleated filter captures dust, pollen, mold spores, pet dander, and other particles between 1–3 microns. Built from moisture-resistant, cellulose-free fibers, it maintains peak performance even in humid environments. Its deep-pleat construction increases surface area for better airflow, longer lifespan, and improved protection for your HVAC system. Ideal for households with allergies, pets, or general air-quality concerns.
PD-NC1620-A: Filters & Parts
Filters
Replacement filter:
MERV 11 Filter
M1-1056
* or 3-6 months depending on conditions
Replace every 3–6 months
PD-NC1625-A
Application
- IndustryResidential
- TypeCentral
- LocationDuct
- ApplicationWhole Home
Room Size
- 3000|<278.7 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 17.4 x 26.5 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), Asbestos, Lead (in dust), 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
MERV11
- M1-1056 (3-6 months)
Tobacco smoke contains a mixture of toxic particles and gases that are directly linked to lung cancer, heart disease, and serious respiratory illnesses.
PM2.5 originates from traffic, industry, and wildfires; these fine particles penetrate deep into the lungs, enter the bloodstream, and damage the heart and lungs.
Asbestos fibers, once used in insulation and tiles, are dangerous when inhaled and can cause lung cancer and mesothelioma.
Lead dust, often from old paint or industrial sources, is highly toxic, particularly to children, and damages the brain and kidneys.
Mold and mildew spores thrive in damp areas, and inhaling them can trigger allergies, asthma, and chronic respiratory problems.
Airborne fungi, commonly found in soil and damp buildings, can cause infections, allergic reactions, and toxic mold-related illnesses.
- Tobacco Smoke
- Particulate Matter (PM2.5)
- Asbestos
- Lead (in dust)
- Molds and Mildew (spores)
- Human hair
- Pollen (large)
- Dust and lint
- Pet hair
- Dust Mites
- Dust Mites Feces
- Pollen
- Pet Dander
- Particulate Matter (PM10)
- 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
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.
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.
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.
Improves Sleep Quality
Breathing clean, allergen-free air at night supports better oxygen intake, fewer interruptions, and deeper, more restorative sleep.
Future-Proofs Against Wildfires & Environmental Events
Increasing wildfire smoke and urban pollution make IAQ more important than ever. A robust purifier helps protect against outdoor contaminants infiltrating indoor spaces.
Explore our insights on indoor air quality:
Electronic Air Cleaners: How do they work?
Explains how electrostatic technology removes indoor pollutants and enhances air quality.
Preparing for Fall Allergies
Discusses ragweed, mold, and dust mites—and how purification reduces symptoms.
Why Do We Need Air Purification?
Outlines the importance of clean indoor air and the role of air purifiers in reducing harmful contaminants.
PUR Distribution Air Purifiers – FAQ
Typically once or twice per year, depending on pets, smoking, renovations, or seasonal dust levels. Models with MERV 14 upgrades may require more frequent changes.
MERV 11 filters primarily capture particles such as dust, allergens, and spores. For heavy VOCs or odours, a HEPA + carbon system such as the PD-900 Series is recommended.
Yes. The galvanized steel cabinet is designed for both orientations and allows reversible airflow to suit your ductwork.
Absolutely — the deep-pleat MERV 11 filter removes more particulates, reducing coil contamination and improving long-term system efficiency.


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