Furnace Parts & Accessories

Aerostar 16x25x1 MERV 11 air filters in a 4-pack (actual size 15.75 x 24.75 x 0.75) use electrostatically charged media to capture allergens like pet dander, pollen, dust, and smoke down to 0.3-1.0 microns. Homeowners with allergies or HVAC systems should buy them for cleaner air and improved furnace efficiency.

• Captures 95% of airborne particles like dust, pollen, pet dander, and smoke for allergy relief
• Electrostatically charged media traps fine allergens without restricting airflow to save energy
• Fits standard 1-inch HVAC slots in Carrier, Bryant, Payne, and Honeywell systems
• Pleated design maximizes surface area for longer life and fewer changes
• Reduces HVAC motor strain to lower maintenance and utility costs

Superior MERV 11 filtration comparable to MPR 1200 and FPR 7. Universal compatibility for most residential furnaces and AC units. Cost-effective 4-pack promotes regular maintenance.

Actual size slightly smaller than nominal dimensions may require size verification. 1-inch thickness needs replacement every 60-90 days, more often in peak seasons. Not suitable for systems requiring thicker 4-inch filters.

The Honeywell FC100A1011 is a 20x20x4 replacement media air furnace filter up to 4 times more effective and 85% more efficient at capturing particles like dust, smoke, mold spores, and pet dander than standard 1-inch filters. Homeowners needing long-lasting filtration that requires changes only every 6-12 months should buy this.

• Captures 85% more airborne particles for cleaner indoor air
• Up to 4x more effective than basic 1-inch filters
• Traps microscopic dust and smoke plus larger mold and pet dander
• Lasts up to 4x longer with 6-12 month replacement intervals
• Reduces frequent filter changes and maintenance hassle

Superior particle capture efficiency. Extended lifespan minimizes replacements. Targets common allergens and contaminants.

4-inch depth may not fit all HVAC units. Initial thickness could slightly restrict airflow if incompatible. Imported origin might vary in availability.

Aerostar MERV 11 air filters in actual size 16.50 x 21.50 x 0.75 inches come in a 4-pack for Bryant/Carrier HVAC systems like FA4 and FB4 models. They capture particles 0.3-1.0 microns including pet dander, pollen, and smoke for better air quality and system efficiency.

• Captures 95% of allergens like dust, pet dander, pollen, and smoke for cleaner, healthier indoor air
• Electrostatically charged media traps fine particles 0.3-1.0 microns without restricting airflow
• Boosts HVAC efficiency by reducing dirt buildup, extending system life and cutting utility costs
• Precise fit for Bryant/Carrier models including FA4, FB4, FV4, FK4 with actual size 16.50x21.50x0.75
• Durable pleated design with sturdy frame withstands humidity for reliable, long-lasting performance

High MERV 11 rating matches MPR 1200/FPR 7 for superior filtration. Optimized airflow maintains HVAC performance and energy savings. Universal compatibility with standard 1-inch slots in residential furnaces and AC units.

Actual 0.75-inch thickness may not suit deeper filter slots. Requires changes every 60-90 days, more often in peak seasons. Specific sizing best for listed Bryant/Carrier models only.

This Honeywell Home 16x25x4 MERV 8 air filter features a pleated, electrostatically charged design that captures dust, mold, pollen, smoke, and microscopic particles up to 20 times more efficiently than standard fiberglass filters. Homeowners with compatible Honeywell, Aprilaire, Space-Gard, or Trion systems should buy it for year-long air quality improvement and reduced maintenance.

• Delivers 20x better filtration than typical 1-inch fiberglass filters for cleaner indoor air
• Captures dust, pollen, mold spores, pet dander, and smoke to reduce allergens and irritants
• Lasts up to 12 months, minimizing replacement frequency and hassle
• Electrostatically charged pleats trap particles as small as 0.3 microns while maintaining airflow
• Fits most Honeywell Home, Aprilaire, Space-Gard, and Trion Air Bear 16x25x4 systems for easy installation

High-efficiency MERV 8 rating filters a wide range of airborne particles. Long-lasting up to one year for fewer changes. Pleated design with electrostatic charge boosts capture without restricting airflow.

May not fit some tight furnace boots requiring exact size verification. MERV 8 rating does not effectively filter odors or fine smog particles. Single-pack purchase means buying multiples for bulk needs.

Aerostar 20x25x1 MERV 13 air filters (6 pack, actual size 19.75x24.75x0.75) use electrostatically charged media to capture up to 98% of particles like dust, pollen, pet dander, smoke, viruses, and bacteria. Allergy sufferers, pet owners, and those with asthma should buy them for cleaner indoor air and improved HVAC efficiency.

• Traps 98% of microscopic allergens, dust, pet dander, pollen, smoke, and bacteria for allergy relief and healthier breathing
• Electrostatically charged pleats attract particles without restricting airflow, boosting HVAC efficiency and cutting energy costs
• Durable 1-inch design with reinforced frame lasts up to 3 months, reducing replacement hassle
• Universal fit for most 20x25x1 HVAC slots including Carrier, Bryant, Payne, and Honeywell systems
• Comparable to premium MPR 1500-1900 and FPR 10 filters at a cost-effective price

Superior MERV 13 filtration outperforms standard filters on allergens and fine particles. Maintains strong airflow to prevent HVAC strain and extend system life. Actual size ensures snug fit in standard slots without modifications.

Actual dimensions slightly smaller than nominal size, so verify your slot before purchase. Higher efficiency may require more frequent changes in high-dust or pet-heavy homes. Not suitable for systems needing thicker filters beyond 1 inch.

The AprilAire 416 is a MERV 16 replacement filter sized 16x25x4 for compatible whole-house air purifiers. It captures up to 99% of allergy/asthma triggers like pollen, mold spores, pet dander, dust mites, bacteria, and viruses, ideal for allergy sufferers seeking cleaner indoor air and HVAC protection.

• Traps up to 99% of airborne allergens, pollen, mold, pet dander, and viruses for healthier breathing
• Captures 96% of virus-size particles, smoke, and smog to reduce asthma triggers year-round
• Patented Self-Seal Technology prevents air bypass for maximum filtration efficiency
• Protects HVAC system from dust buildup, extending equipment life and lowering energy costs
• Up to 6-month filter life with high dust-holding capacity, fewer changes needed

Superior MERV 16 filtration outperforms lower-rated filters. Extensive filter media area (24.5 sq ft) for better particle capture. Low resistance maintains HVAC airflow and efficiency.

Compatible only with specific AprilAire and Space-Gard models. Single-pack requires more frequent purchases for multi-unit homes. No built-in odor or VOC reduction like carbon-enhanced options.

This 6-pack of Aerostar MERV 8 pleated air filters features an actual size of 19.875 x 21.5 x 0.75 inches and fits Bryant/Carrier/Payne HVAC systems like FV4 and FK4 models. Its electrostatically charged media captures dust, lint, pollen, and allergens effectively while improving airflow and energy efficiency, making it ideal for homeowners with standard 1-inch filter slots seeking reliable USA-made filtration.

• Cleaner indoor air by capturing 90% of dust, lint, pollen, pet hair, and mold spores
• Universal fit for Bryant/Carrier/Payne HVAC systems including FV4, FK4, and FC4 models
• Energy savings through enhanced airflow and reduced strain on your furnace or AC motor
• Lasts up to 3 months with durable, moisture-resistant pleated design
• Electrostatically charged media traps particles 0.3-1.0 microns for allergy relief

Broad compatibility with major HVAC brands and standard 1-inch slots. Superior particle capture compared to fiberglass filters. Improves HVAC efficiency and lowers utility costs.

MERV 8 rating suits basic filtration, not ultra-fine particles. Actual size slightly smaller than nominal, check your slot. Replace more often in high-use seasons like summer/winter.

Filterbuy 16x25x1 MERV 8 air filters (12-pack) deliver 90% dust particle capture with electrostatic pleated media comparable to MPR 700 and FPR 5. Healthy families and basic needs households should buy for reliable pollen, mold, and lint protection without restricting airflow.

• Captures 90% of dust, pollen, mold, and lint for cleaner indoor air
• Electrostatic media traps microscopic particles 3x longer than fiberglass filters
• Universal fit boosts HVAC efficiency in furnaces, ACs, and heat pumps
• Durable beverage board frames resist warping and extreme temperatures
• Made in USA with recyclable materials for trusted quality

High MERV 8 efficiency without airflow restriction. Long-lasting pleated design outperforms fiberglass. Superior construction prevents frame collapse.

Does not eliminate odors or capture smoke effectively. Not ideal for severe allergies requiring MERV 11+. Requires replacement every 90 days.

The AprilAire 313 is a MERV 13 replacement filter for whole-house air purifiers models 1310, 2310, 3310, and 4300, trapping allergens like pollen, mold spores, bacteria, pet dander, dust, and dust mites. Allergy sufferers seeking up to 12 months of filtration and HVAC protection should buy it for its Self-Seal Technology and easy installation.

• Traps common allergens like pollen, mold, pet dander, and dust mites for a healthier home
• Protects HVAC system from particles to lower energy costs and extend equipment life
• Lasts up to 12 months with high dust-holding capacity and low resistance
• Patented Self-Seal Technology prevents air bypass for maximum filtration efficiency
• Easy 3-step installation with Interlock Rail System, no assembly required

Superior MERV 13 filtration removes fine allergens and particles. Extends filter life to 12 months, reducing replacement frequency. Boosts HVAC efficiency and longevity by minimizing dust buildup.

Compatible only with specific AprilAire models 1310, 2310, 3310, 4300. Single-pack requires purchasing multiples for full-year supply. Nominal 20x20x4 size may need verification for exact fit.

The AprilAire 310 is a MERV 11 replacement filter sized 20x20x4 for models 1310, 2310, 3310, and 4300 whole-house air purifiers. It stands out for trapping dust, pollen, mold spores, bacteria, and pet dander while offering up to 12-month life and Self-Seal Technology to prevent air bypass, ideal for homeowners wanting less dusting and better HVAC protection.

• Cuts vacuuming and dusting by trapping airborne dust, pollen, mold spores, bacteria, and pet dander before they settle
• Protects HVAC system from particles to lower energy costs and extend equipment life
• Lasts up to 12 months with high dust-holding capacity and low airflow resistance
• Patented Self-Seal Technology ensures no unfiltered air bypass for peak performance
• Easy 1-2-3 installation with Interlock Rail System, no assembly required

Highly effective MERV 11 filtration for cleaner indoor air. Reduces cleaning frequency and HVAC maintenance needs. Simple plug-and-play replacement process.

Compatible only with specific AprilAire models like 1310, 2310, 3310, 4300. Nominal 20x20x4 size requires verifying actual fit for your unit. Single-pack purchase may require multiples for bulk needs.