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Overview

The Tosot 10,000 BTU 3-in-1 Portable Air Conditioner helps keep indoor spaces cool, comfortable, and dry during hot, humid days. It combines cooling, fan, and dehumidifier functions, supporting flexible operation and moisture removal. Adjustable fan speeds, sleep mode, and programmable timer offer control for day and night comfort.
  • 10,000 BTU cools up to 300 sq. ft., perfect for large bedrooms or small living rooms
  • Sleep mode operates at 49dB, similar to a refrigerator hum
    • This description was generated by AI and reviewed for accuracy.

    Tosot 3-in-1 Portable Air Conditioner - 10000 BTU (300 sq ft Coverage) - 49dB, Remote

    Model: ECH3100T
    Web Code: 13657416
    Sold and shipped by | 3.7 seller rating (173 reviews)

    Available for deliveryAvailable online only

    Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

    Seller Return Policy

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    Warranty

    Check with the manufacturer for details.

    For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

    What you need to know
  • Portable type for easy room-to-room movement
  • 10,000 BTU cooling capacity, cools up to 300 sq. ft. (large bedroom, small living room)
  • Single hose exhaust setup for window connection
  • Noise level 49dB, comparable to a refrigerator hum
  • Unit dimensions 12.4 in. x 15.5 in. x 30.3 in. (31.5 cm x 39.5 cm x 77 cm)
    • Cooling & Air Flow
  • 3-in-1 functionality: air conditioning, fan, and dehumidification
  • Oscillating 3-speed fan circulates air throughout the room
  • Auto-evaporation helps reduce maintenance
  • Programmable thermostat allows temperature adjustment
    • Comfort & Humidity
  • Removes up to 28L (60.9 pints) of moisture per day with evaporative dehumidifier
  • Sleep mode and auto mode with 24-hour programmable timer help save energy
  • Dry anti-mildew design helps maintain air quality
    • Controls & Modes
  • Remote control for convenient operation
  • Electronic LED display for clear feedback
  • Three fan speeds plus auto mode provide flexible airflow control
  • Self-diagnostics simplify troubleshooting
    • Filters & Air Quality
  • Washable, reusable air filter keeps air clean
    • Installation & Portability
  • Flexible single hose exhaust connects to double hung sash and sliding sash windows only
  • Built-in storage compartment for remote control
    • Maintenance
  • Two levels of continuous drain option for moisture management
  • Water overflow protection
    • Safety
  • Built-in receptacle safety breaker for electrical protection
  • Child safety lock keeps settings secure
  • Blue Fin technology with anti-corrosion protection
  • Built-in fireproof electrical box
  • Multi-layer protection system for added peace of mind
    • Other Features
  • Auto-restart restores settings after power outages
  • Refrigerant type: R410A
  • Unit weight: 24.5kg (54lb.)
    • This description was generated by AI and reviewed for accuracy.

    For Quebec residents – Disclosure under the Consumer Protection Act

    In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

    Shipping Charges

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    Processing Time

    Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
    *Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

    Shipping Area Restrictions

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    Product Category
    Air conditioners
    Return/Exchange Period
    30 days
    Condition
    Opened

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