Hoover React UH73301 HEPA Filter Replacement — 2026 Guide

📦 6 options 🔄 Replace: Every 12 months Updated Oct 2026

If your Hoover React UH73301 is showing signs of trouble — Reduced suction, musty odor — it's likely time for a hepa filter replacement. Manufacturers recommend replacing it Every 12 months, though heavy use can shorten that window significantly.

Below we've compared every available option: the original Hoover part and the top-rated compatible alternatives, so you can make the right call for your budget and usage.

6 Replacement Options for the Hoover React UH73301

We are not showing prices at the moment — check the current price on Amazon.

Genuine Hoover T-Series Exhaust HEPA Filter
Official OEM
Buy on Amazon
Hoover WindTunnel Y HEPA Pleated Vacuum Filter Bags 2 pack AH10040 902419001
Official OEM 2-Pack
Buy on Amazon
Hoover 440005573 Filter, Hepa Exhaust
Official OEM
Buy on Amazon
EnviroCare Replacement HEPA Filtration Vacuum Cleaner Filters made to fit Hoover Self-Propelled WindTunnel 2 filters
Compatible
Buy on Amazon
304087001 HEPA Filter for Hoover UH71250, UH71200, UH72630, UH71230, UH72625, UH71255, UH70825, UH72600, UH70832, UH70830, UH71251, UH70820, UH70800 UH71214 UH71215 Vacuum, Washable, 2 Pack
Compatible 2-Pack
Buy on Amazon
PUREBURG 303903001 303902001 Replacement Filter Kit Set Vacuum Cleaner HEPA Filters Compatible With Hoover 303903001 & 303902001 fits Windtunnel UH70400 UH70402 UH70405 and More
Compatible
Buy on Amazon

🔍 Does Your Hoover React UH73301 Need a New HEPA Filter?

Check any symptoms you're experiencing:

Frequently Asked Questions

How often should I replace the Hoover React UH73301 hepa filter?
Hoover suggests replacing the React UH73301 hepa filter Every 12 months under normal use — sooner with pets or daily heavy use. Signs it's due: Reduced suction, musty odor.
Can I just wash the React UH73301 hepa filter instead of replacing it?
Often, yes — many vacuum filters are washable. Rinse under cold water only (no detergent, no hot water), squeeze gently and air-dry fully — a full 24 hours for Dyson filters — before refitting. Replace it when it won't rinse back to clean, the foam crumbles, or the pleats/mesh are damaged; a washable filter still wears out eventually.
Do I have to buy the genuine Hoover part, or will a compatible one work?
Yes — a compatible (aftermarket) hepa filter works well in the Hoover React UH73301 as long as it's made for this exact model. Look for 4.3+ stars with plenty of reviews, and confirm the listing names your exact model.
What happens if I don't replace the hepa filter?
Left too long, a worn hepa filter causes: Reduced suction, musty odor. It can also strain the motor over time, so replacing it on schedule is far cheaper than a repair.
🔧 Replacing it yourself?

Read our step-by-step guide: How to replace the Hoover React UH73301 hepa filter — takes about 5–10 minutes, no tools required.

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