Installation Guide

ManualsBrandsecobee ManualsHeating, Venting & Coolingecobee4 7-Day Smart Wi-Fi Programmable Thermostat with Room Sensor and Built-In Alexa Voice Service

HUMIDIFIER / DEHUMIDIFIER (2-WIRE SETUP)

H/U

H/U

U U

HUM

(24V)

C

Humidiﬁer/

Dehumidiﬁer

Furnace

Accesory Terminals

Humidistat

Step 1: Locate the humidiﬁer/dehumidifer

control and remove the plate.