Robot Vacuum PartsRoborock S7 MaxV Ultra Filter/S7+/S7 Filter/ T7S dust bin
Materials
- Main housing: Transparent high toughness PC + ABS blend plastic, anti-impact, anti-crack, visible dust level.
- Sealing frame: Elastic silicone rubber, air-tight to prevent suction leakage and dust escape.
- Buckle & latch parts: Reinforced PP plastic, wear-resistant for repeated removal.
HEPA Filter
- Filter media: H13 composite HEPA non-woven fabric, multi-layer electrostatic microfiber.
- Outer frame: Rigid ABS plastic; edge sealing: hot melt adhesive to avoid air bypass.
- Optional pre-filter layer: Nylon mesh to block large hair and debris, protect HEPA sheet.
2. Intended Purpose
- Integrated dust collection and air filtration module for Roborock S7, S7+, S7 MaxV Ultra, T7S robot vacuum mop.
- Collect solid debris, fine dust, pet hair during vacuum cleaning.
- Filter exhaust air, trap fine particles before air returns to room.
- Replacement spare for cracked bin, deformed seal, clogged or damaged filter.
Only for dry dust collection; not for liquid, wet sludge or large hard fragments.
3. Advantages
1. H13 high-efficiency filtration: Captures 99.97% of 0.3μm fine particles, pollen, mite allergens, reduces secondary air pollution.
2. Tight silicone sealing: Minimizes air leakage, maintains stable suction power.
3. Transparent bin design: Visible dust volume, easy to check fill status.
4. Washable filter & dustbin: Rinse with clean water for repeated use, lower accessory cost.
5. Quick-release snap structure: Simple take-out, emptying and maintenance without tools.
6. Precision dimensional matching: Direct plug-and-play, no modification required.
4. Important Technical Details
- Filter grade: H13 HEPA
- Filtration efficiency: ≥99.97% for particles ≥0.3 micron
- Installation: Pull out from robot top compartment; filter is removable from inside dust bin.
- Maintenance rule: Rinse bin and filter with cold clean water; fully air-dry (≥24h) before reinstallation.
- Service cycle: Clean filter every 2 weeks; recommended filter replacement every 6–12 months (shorter for heavy pet hair environments).
- Limitations:
- Never use hot water, strong detergent, bleach or disinfectant; will damage HEPA fiber and silicone seals.
- Do not install filter when damp; moisture causes mold, odor and suction drop.
- Not applicable for wet dirt; moisture inside bin may damage robot motor.
- Working principle: Air with dust enters the bin, large debris settles inside; fine dust is intercepted by H13 HEPA filter, then purified air flows out through exhaust.
