Honeywell Round User Manual

10
Power open hot water zone valve
C Common wire (optional)
W Heat relay
R Power
Notes
• Thermostat C wire
is optional for this
application. C wire
required if Homekit is
used.
• Set the R Jumper Switch
on the wall plate to R
Two wire powered humidifier, dehumidifier, ventilator
U1 Universal relay
U2 Universal relay
Notes
• Set the Universal Jumper
Switch on the wall plate
to 2 Wire
Single wire non-powered humidifier, dehumidifier, ventilator, or
dehumidification with low speed fan
U1 Universal relay Notes
• Set the Universal Jumper
Switch on the wall plate
to 1 Wire

Honeywell Round Specifications

General

Temperature Control	Manual
Programmable	No
Wi-Fi Enabled	No
Color	White
Type	Non-programmable
Compatibility	Single-stage heating and cooling systems
Mounting	Wall