How to Replace Tineco Pure One S11 HEPA Filter (Step-by-Step Guide)

⏱ ~10 minutes 🔧 No special tools 🔁 Every 12 months Verified September 2026
Quick answer

Replacing the Tineco Pure One S11 hepa filter is a DIY job of about 10 minutes. Compatible hepa filters currently start at $11.08. Replace it Every 12 months under normal use. Full step-by-step below.

Compatible HEPA Filter for the Tineco Pure One S11

Prices pulled from Amazon and verified September 2026. “OEM” is a genuine Tineco part; the rest are tested aftermarket options.

PartTypePriceRating
(7 Pack) Floor One S3 Replacement HEPA Filters Compatible with Tineco iFloor 3/ Floor One S3/ Floor One S5/ Floor One S5 Pro 2, Cordless Wet Dry Vacuum Cleaner, Replacement Kit, Accessories Kit Aftermarket $11.79
$1.68/ea		 5.05★ (0) Buy on Amazon
Compatible for Tineco A10 A11 EA10 Hero Master.Compatible for Pure ONE S11/S12 X1filter Vacuum Cleaner Replacement.HEPA Filtration Kit.Vacuum Cleaner Filter (Color : 03) Aftermarket $11.08 — Buy on Amazon
Replacement HEPA Pre Filters, Compatible For Tineco A10/A11 Hero A10/A11 Master PURE ONE S11/S12 Vacuum Cleaners Aftermarket $35.06 — Buy on Amazon
Replacement HEPA Pre Filters, Compatible For Tineco A10/A11 Hero A10/A11 Master PURE ONE S11/S12 Vacuum Cleaners Aftermarket $37.21 — Buy on Amazon
Vacuum Cleaner Replacement Accessories HEPA Filter Dust Filter Element，Compatible for Tineco A10 / A11 Hero A10 / A11 Master Pure One S11 (Color : 4pcs-1), mei0203jb Aftermarket $28.43 — Buy on Amazon
Vacuum Cleaner Filter, Filter Holder Replacement. Compatible For Tineco A10 / A11 / S11 / S12 Series vacuum cleaners Aftermarket $12.99 4.65★ (0) Buy on Amazon

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Step-by-Step: Replacing the Tineco Pure One S11 HEPA Filter

1
Power off and unplug
Turn off your Tineco Pure One S11 and unplug it from the wall. If cordless, remove the battery pack.
2
Locate the filter compartment
Find the hepa filter housing — on most Pure One S11 units it's located near the top or rear of the cyclone assembly.
3
Remove the old filter
Twist or slide out the existing hepa filter. Avoid tapping it — this releases trapped particles into the air.
4
Inspect and clean housing
Wipe the filter housing with a dry cloth. Do not use water or cleaning products inside the vacuum.
5
Insert the new filter
Align the new hepa filter with the housing guides and press firmly until it clicks into place.
6
Test suction
Plug in (or reinsert battery) and run briefly to confirm normal suction is restored.

⚠ Common mistakes to avoid

  • Confirm the part matches your exact model number before buying — Tineco reuses parts across lines.
  • Never wash a filter unless it's marked washable, and dry it fully (24h) before refitting.
  • Don't force the part — if it resists, check alignment before applying pressure.
  • Always disconnect power (or remove the battery) before any internal work.
🔁 How often to replace

The Tineco Pure One S11 hepa filter should be replaced Every 12 months under normal use — sooner with pets or daily heavy use. Signs it's due: Reduced suction, musty odor.

How we made this page: the steps are written for the Tineco Pure One S11 specifically; the compatible-part list is pulled from our parts database and price-checked against Amazon. Last verified September 2026.