Universal sash window kit for EcoSilent & Ecoplus range portable air conditioners (EcoSilent10W/ EcoSilent12W/ EcoSilent14W/EcoPlus10HPW)
Turn your sash window into an efficient, low‑leak exhaust point—without drilling, DIY hacks, or ugly gaps.
EcoSilent‑sashkit is designed specifically for all EcoSilent and Ecoplus portable aircon models, giving you a clean, secure exhaust setup that helps your unit cool faster, run quieter, and waste less energy.
Key features
- Zero installation:
No tools, no hardware, no damage. Fits into the window track and holds securely through simple pressure adjustment.
- Perfect match for EcoSilent & Ecoplus:
Engineered to work with all EcoSilent and Ecoplus portable air conditioner models for a plug‑and‑play fit.
- Sash window ready:
Designed for vertical and horizontal sliding sash windows—ideal for UK homes and rentals.
- Improved cooling efficiency:
Creates a more sealed exhaust path, helping reduce hot air backflow so your room reaches target temperature quicker.
- Low‑noise, low‑vibration setup:
Stable mounting reduces rattles and vibration noise compared with loose or improvised hose setups.
- Tool‑light installation:
Simple assembly with clear steps—no permanent fixtures, no drilling into frames, and easy to remove at the end of the season.
- Compact, tidy look:
Slimline plate and neat hose connector keep your window looking clean instead of cluttered with makeshift covers.
Ideal for
- Renters and listed properties where drilling is not allowed
- Bedrooms, home offices, and lounges needing a quieter, more efficient setup
- Anyone upgrading from a temporary or taped‑up exhaust solution







