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Honeywell HPA5100B HEPA Air Purifier

Model overview

3
Price range
$159.99 $231.79
Variant spread: Medium

Available variants

500 sq ft, Button Control, 20.5 pounds
1733 sq ft, Touch Control, 16.3 pounds
938 sq ft, Button Control, 10.1 pounds

Key differences

Product Dimensions
10.8"D x 19.1"W x 22.3"H • 17.9"D x 19"W x 10.06"H • 13.9"D x 15"W x 9.2"H
Floor Area
500 • 1733 Square Feet • 938 Square Feet
Item Weight
20.5 pounds • 16.3 pounds • 10.1 pounds
Included Components
3 R HEPA Filters and 1 A Filter • 1 air purifier, 1 Pre-Filter, 1 HEPA Filter, 1 User Manual • 1 air purifier
Specification Met
Energy Star Certified, AHAM Certified • Energy Star Certified
Controller Type
Button Control • Touch Control
Wattage
21.6 watts • 8E+1

How to choose

  • Start with your budget: the visible price spread across variants is about 45%.

Trade-offs

Budget vs feature set
Higher-priced variants are more likely to include meaningful hardware upgrades.
Product Dimensions
Different values may change day-to-day usage profile depending on your priorities.
Floor Area
Different values may change day-to-day usage profile depending on your priorities.

How we evaluate

Methodology, data sources, and comparison rules for this page.

Read methodology
Starting from $159.99
Last price update: 11/9/25
HEPA air purifier designed for large rooms with air quality monitoring capabilities. Features HEPA filtration that captures 99.97% of airborne particles including dust, pollen, pet dander, and smoke. Includes Energy Star certification for energy efficiency, auto mode with timer settings, and dimmable display for user convenience. Suitable for various room sizes with different coverage capacities.

Reviews

4.5
2 reviews
5
1
4
1
3
0
2
0
1
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Tyler Lewis
Tyler L. US San Diego, CA
June 18, 2025
Decision:
Kyle Hernandez
Kyle H. US Dallas, TX
July 2, 2025
Decision:
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