Tag: Digital Non-Programmable Heat-Cool Pump Thermostat

Honeywell RTH3100C Non-Programmable Digital Thermostat Operating Manual This is a legacy product document supported by Resideo. It is no longer manufactured Need Help? For assistance with this product please visit http://yourhome.honeywell.com or call Honeywell Customer Care toll-free at 1-800-468-1502 Read and save these instructions.Copyright © 2006 Honeywell International Inc. All rights reserved. About your new…