Replacement Parts List

Radiant Heating and Cooling Systems www.uponor.ca (888) 994-7726

Radiant Heating and Cooling Systems

Uponor Radiant Heating and Cooling Systems

Located near the radiant system manifolds, the Base Unit can handle up to 12 thermostats (sold separately)

and control up to 14 thermal actuators (sold separately). Each actuator controls the ﬂ ow of the water

through loops of PEX tubing in a radiant system. An interface (I-75) can be added for additional features

(sold separately).

Part No. Part Description Each Qty.

A3601012 Zoning Base Unit (C-55), 12 Zones 1

The wireless Zoning Thermostat (T-75) works with the Climate Co˘ntrol Zoning System. With sensors for

optimal temperature measurement and battery-status indicators, the thermostat is available in either white

or silver ﬁ nish. Each thermostat uses two standard AAA batteries. Setpoint temperature range is 41°F

(5°C) to 95°F (35°C).

Part No. Part Description Each Qty.

A3600075 Zoning Thermostat (T-75), white 1

A3600275 Zoning Thermostat (T-75), silver 1

The Zoning Interface (I-75) allows users to view system temperatures and status. The interface can connect

up to three base units with a regular telephone cable and program up to ﬁ ve temperature setbacks. It also

designates room names for each thermostat, and displays system issues. Additional features include valve

and pump exercises, vacation scheduling and automatic summer and winter settings.

Part No. Part Description Each Qty.

A3601075 Zoning Interface (I-75) 1

The Zoning Mounting Kit uses double-stick pads (included) to mount the thermostat (T-75) on tile or

other smooth surfaces. The kit also includes a table stand to place the thermostat anywhere.

Part No. Part Description Each Qty.

A3600175 Zoning Thermostat Mounting Kit, white 1

A3600375 Zoning Thermostat Mounting Kit, silver 1

The Zoning Base Unit Antenna is a replacement part for the Zoning Base Unit.

Part No. Part Description Each Qty.

A3601001 Zoning Base Unit Antenna, replacement 1

The replacement Zoning Cable Kit includes all needed cables (1-ft. antenna cable,10-ft. antenna cable and

10-ft. display cable).

Part No. Part Description Each Qty.

A3601002 Zoning Cable Kit 1

Zoning Base Unit

Zoning Thermostat (T-75)

Zoning Interface (I-75)

Zoning Thermostat

Mounting Kit

Zoning Base Unit Antenna

Zoning Cable Kit