MRCOOL® DIY® 5th Gen · Outdoor Condenser

24K BTU Outdoor Condenser

24k & 36k BTU MRCOOL Ductless Split System Condenser Wall Mounting Kit

Model: MB440A

$121.00Free shipping
24KBTU
750–1,000Sq ft
  • Free shipping to the lower 48 · tracking emailed
  • 7-yr compressor / 5-yr parts warranty
  • No vacuum pump or special tools
  • Real install help from people who've done it
Overview

Keep your larger MRCOOL® condenser unit elevated, stable, and properly ventilated with this heavy-duty wall mounting kit, engineered for 24k and 36k BTU ductless split systems. The reinforced bracket design handles the added weight of larger condensers while maintaining the clearance needed for efficient operation. Compatible with MRCOOL® DIY® and Universal Series systems. All mounting hardware included for a clean, professional DIY install.

Shipping & returns

Free shipping to the lower 48. Orders are processed within 1–2 business days and we email tracking as soon as your order ships. See our Shipping Policy and Returns & Refunds.

How it goes in

Four steps. One weekend.

  1. Hang the air handler

    Level the wall plate, drill the pass-through, and hang the indoor unit.

    Indoor
  2. Set the condenser

    Place the outdoor unit on a pad or wall bracket with clearance to breathe.

    Outdoor
  3. Connect the lines

    Run the pre-charged Quick Connect® line set and tighten both ends with two wrenches.

    Lines
  4. Power up

    Hook up the dedicated circuit, pair the SmartHVAC app, done.

    Power

Electrical hookup must follow local code.