Nordic Pure 25x25x1 Pleated Air Filters MERV 7 Plus Carbon 2 Pack

In this review the Nordic Pure 25x25x1 Pleated Air Filters MERV 7 Plus Carbon 2 Pack is recommended for homeowners and renters who want dependable dust reduction and basic odor control without upgrading to a high-MERV filter. The bottom line: these filters combine a MERV 7 particle filter with an activated carbon layer to trap common airborne dust and help reduce household odors, while using a heavy duty beverage board frame and metal mesh for durability. Measure your current filter slot against the actual size before ordering to ensure a proper fit as noted in the listing.

Key Features

• Actual Size: The filters measure 24 1/2 x 24 1/2 x 3/4 in, so checking your existing filter slot helps avoid fit issues.
• MERV 7 Filtration: The MERV 7 media captures most common airborne dust and particulates while maintaining good airflow for HVAC efficiency.
• Activated Carbon Layer: A bonded carbon layer attracts and holds odorous gases and vapors, which helps reduce household smells.
• Durable Construction: A heavy duty, moisture resistant beverage board frame and metal mesh support provide extra strength and resistance to sagging.
• Electrostatic Media: Permanently charged filter material helps dust cling to the media, improving capture without major airflow loss.
• Made in the USA: The filters are manufactured domestically, which some buyers prefer for quality control and sourcing.

Who It's For

These filters suit homeowners, renters, and apartment dwellers who need reliable dust capture and modest odor control in standard residential HVAC systems. They are a practical choice for people with mild seasonal allergies or those who want to protect HVAC equipment from dust buildup without restricting airflow.

They are not designed for medical environments, clean rooms, or households that require very high particle removal (such as severe allergy or smoke remediation scenarios where higher MERV ratings are needed). Buyers should also measure filter dimensions carefully because the listed actual size is 24 1/2 x 24 1/2 x 3/4 in.

Pros & Cons

Pros

• Effective at trapping common dust and particulate matter while keeping good airflow in standard HVAC systems.
• Carbon layer helps reduce odors from cooking, pets, and everyday household sources.
• Sturdy beverage board frame and metal mesh give the filters durable support and reduced sagging risk.
• Good value compared with premium branded pleated filters, according to customer feedback.

Cons

• Some customers report size is slightly inconsistent with nominal dimensions, so careful measuring is required prior to purchase.
• MERV 7 is not sufficient for users who need high-efficiency filtration for smoke, viruses, or severe allergy control.

Specifications

Brand	Nordic Pure
Nominal Size	25 x 25 x 1 in
Actual Size	24 1/2 x 24 1/2 x 3/4 in
MERV Rating	MERV 7 (equivalent to MPR 600)
Special Media	Dual media with activated carbon layer
Frame	Heavy duty, moisture resistant beverage board with metal mesh
Origin	Made in the USA

Our Verdict

For most households seeking dependable dust control and basic odor reduction, the Nordic Pure 25x25x1 MERV 7 Plus Carbon 2 Pack is a practical, cost-effective option. It balances particle capture and airflow, uses sturdy materials, and adds a carbon layer for odors, making it a smart choice for routine HVAC maintenance-provided buyers confirm the actual dimensions fit their system.

Frequently Asked Questions

Will these filters reduce household odors?
Yes. The activated carbon layer attracts and holds odorous gases and vapors to help reduce common household smells.

What size are these filters exactly?
The nominal size is 25 x 25 x 1 in but the actual size is 24 1/2 x 24 1/2 x 3/4 in, so measure your filter slot before buying.

Are these suitable for severe allergy or smoke filtering?
No. These are MERV 7 filters, which work well for general dust and mild allergy relief but are not as effective as higher MERV filters for smoke or severe allergen control.