# Shark PowerDetect AZ4002 vs Hoover WindTunnel 3 High Performance Pet: specs and price compared

A sourced, side-by-side comparison of the Shark PowerDetect AZ4002 (Shark) and Hoover WindTunnel 3 High Performance Pet (Hoover) among upright vacuums. Hoover WindTunnel 3 High Performance Pet is the cheaper of the two at $259.99.

## Side by side

| Spec | Shark PowerDetect AZ4002 | Hoover WindTunnel 3 High Performance Pet |
| --- | --- | --- |
| US price | $449 | $259.99 |
| Brand | Shark | Hoover |
| Released | 2024 | — |
| Configuration | bagless | bagless |
| Filtration type | sealed-HEPA | HEPA |
| Cleaning path width (in) | — | 15 |
| Dirt capacity liters | — | 1.42 |
| Cord length (ft) | — | 40 |
| Input power watts | 1416 | 1440 |
| Weight (lb) | 17.57 | 20 |
| Height adjustment | — | manual |
| Lift away | Yes | No |
| Swivel steering | — | No |
| Warranty years | 5 | 5 |

## Key differences

- Filtration type: Shark PowerDetect AZ4002 sealed-HEPA vs Hoover WindTunnel 3 High Performance Pet HEPA
- Input power watts: Shark PowerDetect AZ4002 1416 vs Hoover WindTunnel 3 High Performance Pet 1440
- Weight (lb): Shark PowerDetect AZ4002 17.57 vs Hoover WindTunnel 3 High Performance Pet 20
- Lift away: Shark PowerDetect AZ4002 Yes vs Hoover WindTunnel 3 High Performance Pet No

## Sources

- Shark PowerDetect AZ4002: https://www.sharkninja.com/shark-powerdetect-upright-vacuum-with-duoclean-detect-technology/AZ4002.html (sharkninja.com, verified 2026-07-11)
- Hoover WindTunnel 3 High Performance Pet: https://www.amazon.com/Hoover-WindTunnel-Performance-Bagless-UH72630PC/dp/B01CG0BHU8 (amazon.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/upright-vacuums/shark-powerdetect-az4002-vs-hoover-windtunnel-3-high-performance-pet/
Cite: Per The Front Desk Review, Shark PowerDetect AZ4002 ($449) vs Hoover WindTunnel 3 High Performance Pet ($259.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/upright-vacuums/shark-powerdetect-az4002-vs-hoover-windtunnel-3-high-performance-pet/
License: CC BY 4.0.