Brochure

215
ProRadiant
Stock
Code
Dimension Qty Approx.
wt./lb. Each
List Price
Each ($)
ProRadiant
Controls, Valves and Actuators
BASIC HEATING CONTROL
Features:
• Modulating mixing valve control
• Supply temperature high limit
• Seasonal pump activation
• Boiler activation
• Mixing valve and pump exercising
This basic electronic outdoor reset control
modulates system water temperature as
outdoor temperature fluctuates.
BASIC HEATING CONTROL
model 2871.0US
16015 1 3.399
XX
OPTIONAL INDOOR SENSOR
6
model 2871.2US
16016 1 0.10
XX
MULTIPLE OUTDOOR SENSOR
This sensor module is an option which allows
up to four Basic or Advanced Heating Controls
to share one outdoor sensor enclosure. The
Multiple Outdoor Sensor module includes three
10 kΩ thermistors which provide an accurate
measurement of outdoor temperature. The
module is attached inside the outdoor sensor
enclosure included with the control, and allows
four separate sensors to be combined into a
single enclosure mounted on the exterior of the
building.
6
model 2871.3US
16020 1 0.486
XX
Zone Control
The Viega Zone Control is a wiring and
switching center for individual and/or multi-
room control. The Zone Control simplifies
wiring between Thermostats and Powerheads.
LED lights on housing indicate individual zone
heat demand. Available as a 4 or 6 zone, both
with priority. Zone Control includes optional
circulator activation function and built in
transformer.
6
model 2874.7US
18060
18062
4 Zone
6 Zone
5.099
6.198
XX
XX
Digital Thermostat
The Digital Thermostat is ideal for individual
room temperature control. A user friendly three
button design allows for easy change of
settings. Thermostat can sense either room
temperature, floor temperature or both.
Adjustable temperature setback function
allows for energy savings. Thermostat can
control up to four Powerheads directly or can
be connected to a zone/circulator control box.
With optional floor sensor, thermostat provides
floor high or low limit function for floor
protection or floor warming.
DIGITAL THERMOSTAT
model 2874.5US
18050 3 1 0.22
XX
OPTIONAL FLOOR SENSOR
6
model 2874.6US
18051 10 1 0.11
XX