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Downflow Kit

3 to 5 Ton Downflow Kit for MrCool Signature Split System Air Handler

3 to 5 Ton Downflow Kit for MrCool Signature Split System Air Handler

Regular price $189.00
Regular price Sale price $189.00
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TypeSignature Series Downflow Kit

This item is in stock! Estimated Arrival: 4-6 Days After Order is Received.

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Product Overview


3 to 5 Ton Downflow Kit for MrCool Signature Split System Air Handler

The 3 to 5 Ton Downflow Kit for MrCool Signature Split System Air Handler is the ideal upgrade for enhancing your HVAC system's performance. Specifically designed for air handler sizes of 3, 3.5, 4, and 5 tons, this comprehensive kit includes everything you need to optimize airflow and ensure efficient operation.

Key Components:

  • One Insulated Drain Pan: Prevents condensation buildup, protecting your system from water damage and ensuring efficient drainage.
  • Two Insulated Downflow Coil Support Brackets: Provides sturdy support for the coils, maintaining proper positioning and optimal airflow.
  • Two Insulated Inner Drain Pan Drip Shields: Safeguards against water overflow, enhancing the system’s durability and performance.
  • Two Non-Insulated Outer Coil Slab Shields: Protects the coil slabs, contributing to the overall efficiency and longevity of your HVAC system.
  • Two Front and Rear Insulated Air Seal Plates: Ensures a tight seal, preventing air leaks and maximizing energy efficiency.
  • Tapping Screws for Downflow Coil Support Brackets: Facilitates easy and secure installation of the support brackets.
  • Two 16-ft Pre-Cut Insulating Foam Tape for Delta Plates: Provides effective insulation, reducing energy loss and enhancing system performance.
  • 12-ft Insulating Foam Tape for Coil Suction Manifold: Ensures proper insulation of the suction manifold, preventing energy loss and improving efficiency.


  • Versatile Compatibility: Designed for 3, 3.5, 4, and 5-ton MrCool Signature Split System Air Handlers, offering a perfect fit for a range of sizes.
  • Easy Installation: Comprehensive kit with all necessary components and detailed instructions for a hassle-free setup, suitable for both DIY enthusiasts and professional installers.
  • Enhanced Efficiency: Improves airflow and energy efficiency, leading to lower energy bills and a more comfortable indoor environment.
  • Durable and Reliable: High-quality materials and construction ensure long-lasting performance and protection for your HVAC system.

Upgrade your MrCool Signature Split System Air Handler with the 3 to 5 Ton Downflow Kit and experience superior performance, enhanced efficiency, and improved comfort in your home.

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