Creda Heating Solution Brochure page 13

TPRIII E
Electronic pilot plus range controls
TPRIII E Electronic rotary thermostat
Improved economy may be achieved by limiting the thermostat rotational
range, by means of the mechanical 'peg and hole' feature hidden beneath a
removable cap on the thermostat knob.
Control Options
TPRIII E Electronic panel heaters will accept the same range of plug-in timer
modules as Contour100 electronic panel heaters (featured on page 11).
Pilot wire auxiliary interface unit
The PW E16A pilot wire auxiliary interface unit enables heaters without
electronic controls to be central programmed, for on/off time periods only,
as part of a pilot wire linked heating system.
(Max. 3kW. Requires a 38mm deep metal box or surface patress).
Product Selector
Model Reference
TPR E24T 75 770912
TPR E7DT 75 770913
TPR ERBT 75 770914
PW E16A 75 770915
PW E4ZC 75 770916
Advanced control
heating systems
Pilot wire heating system
The PW E4ZC central controller allows 7 day programming for comfort and setback
temperature periods of multiple pilot wire linked heaters in up to four separate zones.
• 4 Separate heating zones
• Heater modes - Comfort/Setback, Comfort/Frost or Comfort/Off
• Wall mounted mains powered controller with capacitor back up (approx. 4 hrs)
Dimensions
4 zone pilot wire controller
Product Description
24 hour plug-in timer module
7 day single zone plug-in timer module
4 hour run back timer plug-in module
16 amp pilot wire interface unit
4 zone pilot wire central controller
+44 (0) 1733 456789 www.creda-heating.co.uk
Zone 1
Zone 3
240v mains supply PW E16A Interface unit
Plug-in timer module
Height A Width B
50mm 70mm
50mm 70mm
50mm 70mm
86mm 86mm
132mm 86mm
Zone 2
Zone 4
Depth C
145mm
145mm
145mm
22mm
38mm
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