Nispira Large True HEPA + Carbon Filter for Whirlpool Whispure Air Purifier

Keep your Whirlpool Whispure AP510, AP530, or AP450 air purifier performing at its best with the Nispira True HEPA + activated carbon replacement filter set — a direct-fit alternative to the original manufacturer filter.

This large-format filter combines True HEPA filtration with 4 activated carbon pre-filters, capturing airborne particles while helping eliminate household odors.

Product Specifications

⚠️ Important Compatibility Warning

This is the large-format filter (15-3/4" x 18-7/8"), designed for AP510, AP530, AP450, WP500, and WP1000 units. It is NOT compatible with AP150 or AP250 models, which use a smaller filter (part 1183051K). Please check your unit's model number before ordering.

Package Includes

• 1 × Nispira True HEPA filter
• 4 × Nispira activated carbon pre-filters

Installation

No tools or special expertise required.

1. Turn off and unplug your Whirlpool air purifier before servicing.
2. Open the filter compartment and remove the existing filter.
3. Confirm the filter model number and size match your unit (see warning above).
4. Insert the Nispira replacement filter and carbon pre-filters in the correct orientation.
5. Close the compartment and restart the purifier.

Always follow your Whirlpool air purifier's manual for filter access and orientation.

Filtration and Maintenance

• True HEPA layer: Captures up to 99.97% of airborne particles as small as 0.3 microns
• Activated carbon pre-filters: Remove household odors and trap dust, extending the life of the HEPA layer

For best results, replace the HEPA filter approximately every 12 months, and the carbon pre-filters approximately every 3 months, depending on usage and indoor air quality.

Compatibility Notice

This replacement filter is designed for Whirlpool Whispure large-format air purifier models:

• AP510, AP530, AP450, AP51030K, AP45030K, WP500 series, WP1000 series, APR45130L

It replaces the original filter referenced as 1183054K.

Not compatible with AP150 or AP250 models, which use a smaller filter (part 1183051K).

Before ordering, compare your unit's model number and the filter's dimensions (15-3/4" x 18-7/8" x 2") with your existing filter.

Disclaimer

Nispira is an independent brand. This is an aftermarket replacement filter and is not manufactured by Whirlpool.

Brand names, trademarks, and model references are used solely to identify compatibility. Nispira is not affiliated with, sponsored by, or endorsed by Whirlpool or its trademark holders.