TAG: THERMOSTAT AT8877-04 Multi-Custom 24V Fan Coil Thermostat c/w: 24V 7-wire, Backlight, AUTO-changeover, SIMPLE DISPLAY, selectable Programmable events, selectable 3-speed fan control, 1 min/24 hour valve exercise, selectable NO or NC valve operation.
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** COIL NOTE: If coil was in a POTABLE WATER system and failed (excessive velocity or erosion), the use of a FLOW CONTROL DEVICE could help extend coil life by reducing flow to recommended GPM. Refer to product spec at www.firstco.com to check flow.
9-320-73-1 - Coil Horz 2R 6TH 26L (12HBC-HW, 12CDX-HW) replacement hot water heating coil only