MRCOOL® DIY® R454B Line Set for 5th Generation 18k BTU Air HandlerThe MRCOOL DIY R454B Line Set for 5th Generation 18k BTU Air Handler is an MRCOOL DIY R 454B QuickConnect line set designed for compatible 5th Generation air handlers. It is used to connect the indoor air handler to the outdoor condenser while maintaining the factory pre charged installation design. Key Features Genuine MRCOOL DIY R 454B line set Designed for compatible 5th Gen air handlers QuickConnect compatible design Helps connect indoor and

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Touch screen temperature control

The 40-quart capacity accommodates large batches

TRL32 and TRLPRO32

4 in (900 × 900 mm) Exterior dimensions (W × D × H) 46

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maintaining the freshness of your products

Built in Italy and locally QPS-approved

Flow Control: ST7 Flow Switch

protection

Capacity: 22 bottles

quiet operation and extended durability