ICM Udefrost

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NEW PRODUCT COMING SOON.

ICM-UDefrost
Replace the function of nearly all time & temperature heat pump defrost controls
with just one device.

Form, Fit and Functional Replacement for 200+ competitive part numbers.
ICM Controls: Replaces all legacy defrost boards and their associated crosses.

ICM-UDefrost Product Overview:

The ICM-UDefrost board monitors thermostat calls for Y, O/B and W2 inputs. During a heat call, if conditions for defrost are met, the control will perform a time and temperature defrost cycle. During normal operation, the control continuously monitors safeties such as the low-pressure switch, high-pressure switch, brownout detection, and sensor health while displaying status and fault conditions via onboard LED diagnostics.

Features & Benefits:

Universal time & temperature defrost board for heat pumps.

Configurable settings with NFC technology.

Compressor anti-short cycle delay.

High ambient temperature auxiliary heat lockout.

Low ambient temperature compressor lockout.

Defrost end & defrost enable temperature.

Defrost interval timer.

Max defrost time.

Quiet shift.

Compressor staging delay (after brown out or at power up).

Heat active/cool active reversing valve configuration.