Electrostatic Filter for Home Furnaces – Washable – 18 x 30 x 1

Electrostatic Filter for Home Furnaces – Washable – 18 x 30 x 1

SKU:RFD-DEF18301-1

$86.99

A washable electrostatic furnace filter that fits standard 18 by 30 by 1 inch openings and helps improve indoor air quality.

Product Description

This replacement filter uses electrostatic media to capture particles more effectively than standard fiberglass filters. It is washable for extended reuse, reducing waste and replacement cost. The filter is sized 18 inches by 30 inches by 1 inch to fit most residential forced air furnaces. It is designed for quick installation and easy maintenance, providing consistent airflow and improved air cleanliness in homes. Regular cleaning extends the filter life and maintains efficiency of your heating system.

Compatible / Equivalent Filters & Identifiers

Compatible with standard furnaces that accept 18x30x1 filters. Suitable for residential heating systems that rely on filter sizes of 18 by 30 by 1 inches. Not guaranteed for non standard or custom filter slots.

Key Features & Benefits

  • Electrostatic filtration captures smaller particles for cleaner air.
  • Washable and reusable to reduce waste.
  • Standard 18x30x1 fit for many home furnaces.
  • Easy installation and maintenance with simple cleaning steps.
  • Improved air quality with electrostatic filtration.
  • Cost savings from washable reusable design.
  • Easy installation for quick replacement.
  • Fits standard furnace filter slots for broad compatibility.

Specifications

Dimensions: 18 x 30 x 1 inches (46 x 76 x 2.5 cm). Material: Electrostatic media suitable for residential furnace applications. Washable design for repeated use. Compatible with standard furnace filter slots sized 18x30x1. Reusable with proper cleaning.

Special Instructions

Installation Instructions:
Turn off the furnace and remove the old filter. Align the new filter with the airflow direction indicator and slide it into the slot until it sits firmly. Close the access panel and restore power. If the filter appears dirty, wash according to care guidelines before reusing.

Care & Maintenance:
Rinse the filter with cool water to remove dust and debris. Gently air dry before reinstalling. Do not use heat to dry and avoid using detergents that may degrade the media. Inspect monthly and wash as needed.

FAQs

How does the electrostatic filter improve air quality?

It attracts and traps smaller particles more effectively than standard filters.

How often should I wash this filter?

Depending on usage, wash every 1 to 3 months of operation.

Will this filter fit my furnace?

It fits standard 18x30x1 filter slots found in many home furnaces.

Can I reuse this filter after washing?

Yes, it is designed for repeated washing and use.

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