Manual AC Wind Deflector
- Manual louvered air deflector with adjustable blade angles — 3-state control: Closed (blocks air), Half-Open (guides air left & right), and Fully-Open (ventilates). Leaf blades adjustable for draft-free cooling with no wind sensation.
- 180° free panel adjustment — upward panel in summer directs cold air up, downward panel in winter channels warm air down. All-around air guiding prevents direct blowing while cooling the room faster.
- One-second hang installation with telescopic hook brackets (6–10 cm horizontal, 10–15 cm vertical adjustable) — no assembly, no adhesive, no drilling, no damage to your AC or wall.
- Eco-friendly thickened ABS material with 20-year service life — no deformation, resistant to thermal shock, and non-condensing. Anti-condensation design prevents dripping.
- Retractable body fits most wall-mounted split AC units. Energy-efficient design promotes even room-wide circulation. Ideal for bedrooms, living rooms, nurseries, and offices.
Six Key Advantages, Fully Upgraded
Upgraded louvered deflector with superior airflow control, effortless installation, and long-lasting durability.
Wind Shelter
Blocks direct wind — eliminates uncomfortable cold drafts.
Air Guide
Directs airflow evenly — room cools down faster without direct blowing.
Vane Adjustment
Adjusts vane angles freely — 180° panel rotation for all seasons.
Scalable
Adjustable retractable length fits most wall-mounted AC units.
Tool-Free
No installation tools needed — instant hang and use.
Anti-Condensation
Prevents dripping — non-condensing louvered design keeps walls dry.
Product Details
Upgraded Louver Technology
Prevents direct blowing without affecting cooling — the smarter choice for comfortable indoor air.
Why Louver Design Wins
Traditional non-louvered deflectors cause cold air to blow upward and get re-inhaled by the AC intake vent — the air keeps recirculating around the unit and never diffuses into the room.
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Upgraded Louver Deflector
All-around air guiding. Prevents direct blowing, and the room cools down faster. Cooling unaffected. -
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180° Panel Adjustment
Freely adjustable panel angle prevents direct blowing. Traditional panels are not adjustable and cannot guide air. -
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Old Market Deflector
Cold air backflow. Cannot diffuse, and room temperature does not drop. Panel not adjustable.
Sleep Cool, Feel No Wind
In Air Guide (Half-Open) mode, the leaf blades redirect airflow from left and right sides — creating gentle, room-wide circulation that avoids direct blowing on the bed.
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Bedroom Comfort
Cool feeling with no direct wind sensation — perfect for sleeping, nursing, and resting. -
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Left & Right Airflow
Leaf blades adjustable left & right — air diffuses evenly from both sides of the deflector.
All-Season Panel Control
The 180° free panel adjustment lets you precisely control airflow direction based on seasonal needs — one deflector for all seasons.
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Summer
Upward panel for cold air directed upward — cools the room without blowing on you. -
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Winter
Downward panel for warm air directed downward — efficient heating at body level.
Built to Last 20 Years
Eco-friendly thickened ABS construction ensures exceptional durability — no deformation, resistant to thermal shock, and completely non-condensing.
Material
Eco-Friendly Thickened ABS
Service Life
20 Years
Thermal Resistance
Shock-Resistant
Condensation
Non-Condensing
Verified Reviews
Sleeping with AC on is so much better now — no more sore throats
My AC blows right on the bed and I used to wake up with a dry throat every morning. I installed this deflector and switched the louvers to half-open so the air goes out sideways instead. Now the room stays cool but I don't feel any wind on my face. I adjusted the angle once when I first put it up and haven't touched it since. Perfect for sleeping.
Rachel G.
Verified · 3 days ago
Hung it in 30 seconds — adjusted once, never touched again
The installation is ridiculously easy. You hook the brackets over the top of your AC unit, extend it to fit, and you're done. Literally took 30 seconds. I set the louver blades to half-open and tilted the panel slightly upward for summer. Haven't had to adjust it since — it just works. The whole thing feels sturdy too, no rattling or wobbling at all. Great value for $39.99.
Tyler M.
Verified · 5 days ago
寝室用に購入。一度調整したらそのままでOK
寝室のエアコンに取り付けました。ルーバーを半開にして、パネルを少し上向きに調整。一度セットしたら基本的にそのままで大丈夫です。毎日調整する必要がないので手動式で十分。風が左右に分散して直接体に当たらないので、エアコン付けて寝るのが快適になりました。取り付けは引っ掛けるだけで簡単です。
山本 愛子
Verified · 4 days ago
Best value deflector I've found — $39.99 for this quality is insane
I looked at a bunch of deflectors and this one easily has the best price-to-quality ratio. The louvered design actually diffuses air properly unlike those flat board deflectors that just bounce air back into the AC. The ABS feels thick and solid, and the anti-condensation really works — no dripping at all. For under $40 this is an absolute steal. Already bought two more for the other rooms.
David K.
Verified · 1 week ago
鼻炎患者的救星！終於可以安心開冷氣了
我有過敏性鼻炎，以前夏天開冷氣就會狂打噴嚏。裝了這個導風板之後，葉片把冷風往左右分散，房間照樣涼快但不會直吹到身上。手動調一次就好，不用反復改變。我調好之後一個多月都沒動過了。性價比超高，ABS材質感覺很結實，不會結露滴水。鼻炎患者強烈推薦！
林雅婷
Verified · 3 days ago
My allergies stopped acting up since I installed this
I have allergic rhinitis and direct AC air is my worst enemy. This deflector with the louver blades set to half-open disperses the cold air sideways so it doesn't blow on me directly. My sneezing and congestion have basically disappeared while sleeping with the AC on. The 180° panel adjustment is great — I angled it upward so cold air rises first. Set it once, forgotten about it since. Super practical.
Natalie W.
Verified · 1 week ago
臥室裝的，手動調一次就不用再動了
房間的冷氣正對著床，每次睡覺都被吹到頭痛。裝了這個之後把葉片調到半開，風往兩邊分散。手動調一次之後基本就不用再改變了，因為寝室的使用情境很固定。不用打洞不用貼膠帶，掛上去就好了。ABS材質不會結露滴水，很滿意。這個價格買到這種品質太劃算了。
王建宏
Verified · 6 days ago
コスパ最高！結露しないのもいい
前に使っていた安いデフレクターは結露で水滴が落ちてきて最悪でした。これはABS素材で結露しない設計なので全く問題なし。ルーバーで風を分散させるので、部屋全体が均等に冷えます。手動で一度調整したらそのままでいいので、リモコンなしでも全然不便じゃないです。この価格でこの品質はかなりお得。
佐藤 健太
Verified · 2 weeks ago
에어컨 맞바람이 없어져서 잘 자요, 비염에도 좋아요
비염이 있어서 에어컨 바람 직접 맞으면 바로 재채기가 나와요. 이거 설치하고 날개를 반잠으로 설정하니까 바람이 양옆으로 퍼져서 몸에 안 닿아요. 한번 조절하고 나면 계속 그대로 쓰면 돼서 수동이라도 불편함 없어요. ABS 재질이라 결로 안 생기고 물도 안 떨어져요. 가성비 최고!
박서연
Verified · 5 days ago
Installed in the nursery — baby sleeps through the night now
Our baby's nursery has an AC that blows directly over the crib. I was paranoid about cold air on her. This deflector with the louvers set to guide air sideways solved everything. Room stays cool but no direct draft on the baby. The anti-condensation design means no water dripping either. I set the angle once when I installed it and haven't needed to change it. Perfect for nurseries.
Laura P.
Verified · 2 weeks ago
性價比超高！手動式其實完全夠用
本來考慮過遙控版，但想想其實導風板安裝好之後基本不會去動它，所以手動式就夠了。省下的錢可以多買一個給另一個房間。葉片式設計比那種整片板子的好很多，風可以往左右分散，房間冷得更快。ABS材質不結露不滴水，品質真的不錯。推薦！
陳家豪
Verified · 1 week ago
Way better than my old flat-board deflector — the louvers actually work
I used to have one of those cheap flat board deflectors and the air would just bounce straight back up into the AC intake. The room never cooled down properly. This louvered design is completely different — the vanes guide air outward in all directions so the entire room gets cooled evenly. Plus the 180° panel means I can angle it up for summer and down for winter. Night and day difference.
Chris B.
Verified · 3 weeks ago