THM5421R1021 | EQUIPMENT INTERFACE MODULE CONTROLS UP TO 4-STAGES OF HEAT AND 2-STAGES OF COOL IN A HEAT PUMP SYSTEM AND UP TO 3-STAGES OF HEAT AND 2-STAGES OF COOL IN A CONVENTIONAL SYSTEM. | Honeywell
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THM5421R1021 | EQUIPMENT INTERFACE MODULE CONTROLS UP TO 4-STAGES OF HEAT AND 2-STAGES OF COOL IN A HEAT PUMP SYSTEM AND UP TO 3-STAGES OF HEAT AND 2-STAGES OF COOL IN A CONVENTIONAL SYSTEM. | Honeywell

Brand: HoneywellSKU: THM5421R1021
Honeywell | THM5421R1021
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Overview Details for THM5421R1021

EQUIPMENT INTERFACE MODULE CONTROLS UP TO 4-STAGES OF HEAT AND 2-STAGES OF COOL IN A HEAT PUMP SYSTEM AND UP TO 3-STAGES OF HEAT AND 2-STAGES OF COOL IN A CONVENTIONAL SYSTEM.

Specifications

Item Number THM5421R1021
Brand Honeywell

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