SETRENLO® inline toilet ventilation with activated carbon – compact, effective and compatible with many composting toilets
Unpleasant odors can also develop in composting toilets – especially with frequent use or lack of ventilation. The SETRENLO® inline toilet vent with a replaceable activated carbon filter reliably removes these odors and can be retrofitted to almost all common composting toilet systems.
⸻
🌬️ Odors out – clean air remains
A compact, powerful fan extracts the contaminated air directly from the restroom area. The exhaust air is then passed through high-quality activated carbon granules, which bind the odor particles – entirely without chemicals.
⸻
💡 Simple & durable in operation
- The activated carbon only needs to be replaced once a year
- The change is straightforward:
- Unscrew the housing → empty the used granules → fill in new activated carbon → screw it shut
- The used activated carbon can be safely disposed of in household waste – it is vegan and made from renewable raw materials
- Included in delivery: Activated carbon for the first three years (1 L)
⸻
🔧 Sustainable & versatile
- Housing made of biodegradable plastic
- Suitable for ventilation pipes with Ø 38 mm
- Ideal for installation in DIY composting toilets, garden sheds, boats or self-sufficient living solutions
⸻
🌀 Fan variants for every requirement
Every inline toilet vent comes standard with the standard fan – the ideal compromise between noise and performance.
It works reliably in most scenarios and perfectly meets the needs of most customers.
Those with special requirements can also choose:
Silent fan (upgrade, sold separately)
- Whisper-quiet – ideal for sleeping areas or sensitive environments
- Reduced volume when you want it to be particularly quiet
Turbo fan (Boost, sold separately)
- More power for systems with long exhaust air distances or multiple pipe bends
- Recommended when a stronger airflow is required
⸻
👉 Order now – the sophisticated DIY toilet ventilation system with activated carbon filter, standard fan as standard and optional upgrades for individual requirements.
SETRENLO® InLine loo ventilation with activated carbon
10% Rabatt auf extra Lüfter
- Effectively removes odors with activated carbon filter
- Suitable for almost all composting toilets – also ideal for DIY projects
- Compact design for installation in the ventilation pipe (Ø 38 mm)
- Including sustainable activated carbon for the first 3 years (1 L)
- Filter change only once a year – easy & tool-free
- Housing made of biodegradable plastic
- Comes with standard fan (compromise between performance and noise)
- Optional: Silent (extra quiet) or Turbo (boost, more power)
- Operation with 12 V or 24 V possible
- Including pre-assembled connecting wires (tinned, stripped)
- Designed for self-sufficient use in campers, garden sheds or tiny houses
- SETRENLO® quality – well thought out, durable, sustainable














