Window Air Conditioner , Window AC Unit Cools 450 Sq.ft w/ Wi-Fi & Remote

€29,98 EUR
€349,90 EUR
Save €319,92 EUR
Style
Smart Window Cooling

Powerful Cooling, Smarter Control and Everyday Summer Comfort

Cool rooms up to approximately 450 square feet with powerful airflow, six operating modes, built-in Wi-Fi and convenient remote control. Adjust the temperature before arriving home, schedule operation and enjoy more comfortable indoor air throughout the summer.

Smart window air conditioner
10,000 BTUASHRAE cooling capacity
Up to 450 sq ftRecommended coverage
6 ModesFlexible operation
45 dBQuiet operation
Window air conditioner operating modes
Comfort for every situation

Six Modes for Cooling, Airflow and Humidity Control

Choose the setting that best matches the weather, room conditions and time of day. Adjust airflow precisely or allow the air conditioner to maintain comfort automatically.

  • Cool mode for powerful temperature reduction
  • Dry mode for humid indoor conditions
  • Fan mode for air circulation without cooling
  • Auto mode for simplified temperature management
  • Sleep mode for quieter nighttime comfort
  • Energy Saver mode for more efficient operation
Connected convenience

Built-In Wi-Fi for Control From Almost Anywhere

Use the compatible mobile app to monitor the unit, adjust the temperature and change operating modes remotely. Start cooling before arriving home so the room feels comfortable when you enter.

  • Remote temperature adjustment
  • Mode and fan-speed control
  • Operating status monitoring
  • Convenient scheduling from your phone
Wi-Fi enabled window air conditioner controls
Window air conditioner timer and controls
Automatic scheduling

Set a Preferred On or Off Time With the 24-Hour Timer

Schedule the air conditioner around your daily routine. The programmable timer helps reduce unnecessary operation while making it easier to return to a comfortable room.

  • Program automatic startup
  • Schedule automatic shutoff
  • Reduce unnecessary overnight operation
  • Coordinate cooling with your daily routine
Window air conditioner product details

Designed for Efficient Everyday Cooling

Powerful cooling performance combines with practical controls, quieter operation and easier maintenance.

Efficient and Precise Cooling

Cooling capacity of up to 10,000 BTU ASHRAE helps cool areas of approximately 450 square feet. The temperature-sensing remote allows the unit to respond according to the remote's location and selected temperature.

Quiet Nighttime Operation

A low operating noise level of approximately 45 dB and a dedicated sleep mode help create a more comfortable environment for sleeping, studying or working.

Three Fan Speeds

Select a gentle, medium or stronger airflow setting according to room conditions and personal preference.

Washable Dust Filter

The removable filter captures airborne dust and can be washed for easier routine maintenance and more consistent airflow.

Window air conditioner cooling performance
Quiet and comfortable

Lower-Noise Cooling for Bedrooms and Living Areas

The quiet design helps reduce disruption during sleep, conversation, entertainment and focused work. Sleep mode further adjusts operation for nighttime comfort.

Quiet window air conditioner for nighttime use
Window air conditioner installation
Straightforward installation

Installation Accessories and Instructions Included

The package includes installation accessories and instructions to help simplify setup in a compatible window.

  • Suitable for windows approximately 24–48 inches wide
  • Maximum supported window-sill depth of approximately 11 inches
  • Top foam sealer included
  • Instruction manual included
Window air conditioner six operating modes Washable air conditioner dust filter

Specifications

Check the dimensions and installation requirements before ordering.

Cooling Capacity 10,000 BTU ASHRAE
Recommended Coverage Up to approximately 450 sq ft
Operating Modes Cool, Dry, Fan, Auto, Sleep and Energy Saver
Fan Speeds 3 speeds
Noise Level Approximately 45 dB
Timer 24-hour programmable timer
Controls Built-in Wi-Fi, mobile app and remote control
Voltage 115 V
Color White
Material ABS
Product Dimensions 28.94 × 18.70 × 14.96 in (L × W × H)
Net Weight Approximately 68.20 lb
Compatible Window Width Approximately 24–48 inches
Maximum Sill Depth Approximately 11 inches
Filter Removable and washable dust filter

What's Included

Essential components for installation and everyday use are included.

  • Window air conditioner × 1
  • Remote control × 1
  • Window installation accessories
  • Top foam sealer
  • Washable filter
  • Instruction manual
Window air conditioner package contents

Ordering With Confidence

Tracked Delivery

A tracking number is provided after the order has been collected by the carrier. Delivery times may vary according to destination and local conditions.

30-Day Returns

Contact customer service within 30 days of receiving your order for return instructions, subject to the store's return policy.

Secure Payment

Checkout information is encrypted and processed through trusted payment providers. Banking details are not stored directly by the store.

Frequently Asked Questions

Practical guidance on installation, operation, local requirements and seasonal use.

1. Does this air conditioner require an outdoor unit?

No traditional permanently mounted outdoor unit is required. The product uses a compact structure designed for window-side or indoor installation, making it more flexible than conventional split air-conditioning systems.

2. Does it require professional installation?

The unit is designed for easier installation and generally does not require drilling through walls or permanently altering the building structure. However, users should always follow the included instructions and local installation or electrical regulations.

3. Can it be installed in a rental property?

Because the system does not normally require permanent structural modification, it may be more suitable for rental homes than traditional wall-mounted air conditioners. Tenants should still confirm the rules with their landlord or property manager before installation.

4. How quiet is it at night?

The unit includes a quieter operating or sleep mode designed to reduce nighttime noise. The image refers to an operating level of approximately 35 dB in quiet mode, though actual noise may vary depending on installation, fan speed and room conditions.

5. Does the refrigerant require special inspection?

The refrigerant charge is designed to remain below certain inspection thresholds mentioned in the source material. Exact requirements vary by country, so customers should refer to the product label and local regulations.

6. Is the unit energy efficient?

The image states an SEER rating of approximately 6.1, which may correspond to a high energy-efficiency classification in some European rating systems. Final certification and energy class should be confirmed from the product’s official energy label.

7. Does installation require planning permission?

Because the product is intended to be removable and does not normally require permanent changes to the exterior of the building, planning permission may not be necessary in many cases. Regulations vary by region, building type and landlord rules.

8. Can the unit be removed after summer?

Yes. One of the main advantages of this design is that it can be installed when needed and removed or stored when the cooling season ends.

9. Why is this type of air conditioner more expensive in Europe?

Pricing may vary due to regional certification, taxes, distribution costs, warranty requirements, market demand and compliance with local energy and safety standards.

10. Is this the same as a traditional split air conditioner?

Not exactly. A traditional split system normally has a permanently installed indoor unit and outdoor compressor. This design is intended to offer stronger cooling than a basic portable air conditioner while remaining easier to install and remove than a conventional split system.

11. Will it work in every type of window?

Compatibility depends on the window size, opening direction and installation space. Customers should measure the window carefully and compare it with the product dimensions before ordering.

12. Are local regulations the same in every country?

No. Noise limits, refrigerant rules, installation requirements, energy standards and planning regulations may differ between countries and cities. Customers should check local requirements before use.

HELP CENTER

Frequently Asked Questions

Everything you need to know about shipping, delivery, tracking, payment, returns, and order support before shopping with QTSYOH.

Where do you ship?

We currently ship to most European countries with fast and reliable logistics partners. Delivery availability may vary depending on your region and product type. 📦

How much is shipping?

Shipping is free on eligible orders or selected deals. The final shipping cost, if any, will be clearly shown at checkout before you place your order.

How long does delivery take?

Typical delivery takes 3 to 7 business days depending on your region, warehouse processing, and carrier route. You will receive tracking information once your parcel is shipped. 🚚

Do you provide tracking information?

Yes. Every shipped order includes a tracking number or tracking link, so you can follow the latest delivery status of your package in real time.

How do I track my order?

You can use the “Track Order” page on our website, or open the tracking link included in your shipping confirmation email.

Is checkout secure?

Yes. We use encrypted SSL checkout and trusted payment providers to protect your personal and payment information. Your security is important to us. 🔒

Are there any hidden fees or taxes?

No hidden fees. The price shown at checkout is the final amount you confirm before placing your order. Any applicable shipping fee or charge will be displayed clearly. ✅

Can I change my order?

Please contact us as soon as possible. We can usually help update order details before the parcel leaves the warehouse. Once shipped, changes may no longer be possible.

What is your return policy?

If you are not satisfied, eligible orders can be returned according to our return policy. Please contact our customer support before sending any item back, so we can confirm the correct return process.

What if I am not satisfied with my order?

Do not worry. Customer satisfaction is our priority. If your order has an issue or does not meet expectations, please contact us and our support team will help you find a suitable solution. 💙

Need more help? Contact our customer support team anytime with your order number and question. We will do our best to assist you quickly.

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