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Overview

Bring home year-round comfort and convenience with the SereneLife 12,000 BTU Mini Split AC & Heating System. Enjoy flexible cooling and heating for spaces up to 550 sq. ft., powered by smart Wi-Fi control and ultra-quiet operation. Installation is straightforward with the included kit and remote control.
  • 12,000 BTU cools up to 550 sq. ft. for open living/dining areas
  • Operates as quietly as 28dB, comparable to a quiet room
    • This description was generated by AI and reviewed for accuracy.

    Serenelife 2-in-1 Mini-Split Air Conditioner - 12000 BTU (550 sq ft Coverage) - 28dB, Heat, Remote

    Model: SLSPLTST12B
    Web Code: 19395603
    Sold and shipped by | 3.0 seller rating (43 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.

    Enjoy on orders from this seller.

    Seller Return Policy

    Read return policy

    Warranty

    Check with the manufacturer for details.

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

    What's included:

    • 5-meter copper pipe
    • remote control
    • AC power cord
    What you need to know
  • Mini split air conditioner for wall mounting
  • 12,000 BTU cooling covers up to 550 sq. ft., ideal for open living/dining areas
  • Ultra-quiet operation at 28dB, similar to a quiet room
  • Wi-Fi lets you control settings remotely from your smartphone
  • Includes installation kit with 5-meter copper pipe, remote control, and power cord
    • Cooling & Air Flow
  • Multiple modes including auto, cool, dry, fan, and heat offer tailored climate control
  • Adjustable fan speeds for customized air flow throughout your room
    • Comfort & Humidity
  • Precise temperature control for both cooling and heating needs
  • Dry mode helps manage humidity
    • Controls & Modes
  • Programmable 24-hour timer for scheduled operation
  • Auto-restart function restores settings after power outages
    • Filters & Air Quality
  • Compatible with the SereneLife replacement filter PRTSLSPLTFLTR
    • Installation & Portability
  • Designed for easy installation with everything you need included
    • 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

    Free standard shipping on all orders.

    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

    Shipping is not available in the following areas*:
    • British Columbia (Remote)
    • Alberta (Remote)
    • Saskatchewan
    • Manitoba
    • New Brunswick
    • Nova Scotia
    • Prince Edward Island
    • Newfoundland and Labrador
    • Yukon
    • Northwest Territories
    • Nunavut
    *Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
    See our return policy to find specific return information for this product and steps on how to return by mail.