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Extend your MRCOOL DIY mini split line sets effortlessly using the 3/8" & 5/8" MRCOOL DIY Coupler Kit
Lifetime Compressor Warranty: Register for the MRCOOL Care Program to enjoy long-term peace of mind
Efficient Heating: Aluminized Tri-Dimple tubular heat exchanger enhances efficiency and performance
Reliable weather protection
& Yellow Jacket Spray
PRO-1 T721 Non-Programmable Thermostat – 2 Heat / 1 Cool for Heat Pumps & Conventional Systems AI_Content_New_08_06 Extend your MRCOOL DIY miniPRO 1 T721 Non Programmable Thermostat Compatible with Heat Pumps & Conventional HVAC Systems Upgrade your homes climate control with the PRO 1 T721 Non Programmable Thermostata versatile and user friendly thermostat designed for 1 Heat 1 Cool conventional systems and 2 Heat 1 Cool heat pump systems. Whether you need a battery powered or hardwired setup, this thermostat provides reliable temperature management with its easy to use interface and high
