JIANZHENKEJI
✓Price
$105.99
Home/Home & Garden/Home & Garden/Home & Kitchen/Kitchen & Home Appliances/Heating, Cooling & Air Quality/Parts & Accessories/Air Conditioner Parts & Accessories/Stoppers
UtauHom 2 Pack AC Window Seal for Portable Air Conditioner & Tumble Dryer 400cm - Upgraded Dual Zippers & Non-Marking Adhesive, Hot Air Block Kit, Universal for Casement Windows
★★★★★
$105.99
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2 availableSize: Window Seal 400CM
Quantity
1
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About this item
- Dual-lock Zipper Design:Features two independent zippers suitable for single-tube/dual-tube portable air conditioners—the locking zipper prevents pipe dislodgement, while the dual-zipper structure forms a complete airtight barrier. This blocks the intrusion of outdoor hot air and prevents the escape of indoor cool air, boosting cooling efficiency by 35%
- High-Strength Residue-free Adhesive (non-damaging to surfaces):Utilises upgraded acrylic adhesive for secure bonding to timber, aluminium and plastic window frames—residue clears easily upon removal.
- Universal Size & All-Weather Durability:400cm length fits most casement windows and skylights (not suitable for sliding windows). Constructed from 210T polyester fibre with PU coating – waterproof, windproof and UV-resistant, effectively blocking hot air, rain, dust and insects throughout summer.
- 8-Minute Tool-Free Installation:Set includes window frame seal cover, residue-free adhesive strip, cable ties and step-by-step guide—no drilling or hardware required. Simple three-step process: apply adhesive strip → install seal → tighten hose.
- Energy-Saving Eco-Design:Reduces air conditioning energy consumption by up to 30%, lowering monthly electricity bills while reducing carbon emissions (Energy Efficiency Rating A+).
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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