Best HEPA Filter for iRobot Roomba 694: OEM vs Aftermarket Guide
Third-party replacements are available at a fraction of the OEM price, without sacrificing filtration performance. The iRobot Roomba 694 hepa filter should be replaced Every 12 months — skipping this leads to Reduced suction, musty odor.
We've tested and ranked the best options below, including which aftermarket brands actually hold up over time.
⭐ Our Pick
LOVECO Replacement Accessories Kit for iRobot Roomba 600 Series 694 692 690 680 660 665 651 650 614 & 500 Series 595 585 564,6 Filter,6 Side Brush,3 Pairs Bristle and Flexible Beater Brush — Best-rated compatible option
Buy on Amazon
$20.99
Best Aftermarket
4.7★
Avg Rating
0
Total Reviews
4 Replacement Options for the iRobot Roomba 694
LOVECO Replacement Accessories Kit for iRobot Roomba 600 Series 694 692 690 680 660 665 651 650 614 & 500 Series 595 585 564,6 Filter,6 Side Brush,3 Pairs Bristle and Flexible Beater Brush
Compatible
✓ Our Pick
Price: premium
· Value score: 0.16
$20.99
Buy on Amazon
Replacement Parts Accessories Compatible for iRobot Roomba 600 Series 675 670 665 690 692 694 671 677 650 655 614 Side Main Roller Brush Filter
Compatible
Price: fairly priced
· Value score: 0.18
$17.99
Buy on Amazon
Hongfa Replacement Parts Kit for Irobot Roomba 600 Series 694 692 690 680 660 665 651 650 614 & 500 Series 595 585 564,4 Filter,4 Side Brush,2 Pairs Bristle and 2 Flexible Beater Brush
Compatible
Price: fairly priced
· Value score: 0.2
$15.99
Buy on Amazon
9 Pack Replacement Parts Accessories for irobot Roomba 600 500 Series 694 675 676 692 695 677 671 655 645 690 680 660 650 620 614 595 585 564 robot, 4 Filter 4 Side Brush 1Bristle&1Beater Brush
Compatible
9-Pack
$1.67 per unit when buying 9-pack
Price: budget-friendly
· Value score: 1.97
$14.99
$1.67/ea
Buy on Amazon
🔍 Does Your iRobot Roomba 694 Need a New HEPA Filter?
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Frequently Asked Questions
How often should I replace the iRobot Roomba 694 hepa filter?
iRobot suggests replacing the Roomba 694 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 Roomba 694 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 iRobot part, or will a compatible one work?
Yes — a compatible (aftermarket) hepa filter works well in the iRobot Roomba 694 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.
How much does a iRobot Roomba 694 hepa filter cost?
Compatible hepa filter options for the iRobot Roomba 694 start around $14.99. The prices in the table above are checked against Amazon regularly; multipacks usually cost less per unit.
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.