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T4R Wireless Programmable Thermostat Kit

774350
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Overview

T4R wireless programmable thermostat 1x wireless EIM relay box that supports on/off and opentherm boilers, 1x tablestand, 1x wallbracket
  • Clear, user-friendly digital display with easily identifiable icons and backlight
  • 7 day, 5/2 day or single day scheduling, giving users a schedule to suit their needs
  • Easy override functionality allows users to quickly make occasional changes – 1 hour, 2 hours or until the next set point
  • Automatic summer and winter time changes give users all-year efficient control
  • Adjustable frost protection for added peace of mind
  • Receiver box with Simple flip-up wiring bar in receiver box; Utilise existing wiring from a wired thermostat; Specific OpenTherm terminals

Technical specification

Depth
26 mm
Height
95 mm
Width
135 mm
Timer Cycle
7 Day, 5/2 day or 24 h
Digital or Analogue
Digital
Wired or Wireless
Wireless
Colour
Black
Type
Programmable Room Thermostat
Made To Order
N
Manufacturer Model No
Y4H910RF4003
Brand Name
Honeywell
Range Description
Lyric

Reviews

£204.73
each (Inc. VAT)
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Dimension 3
850.0
Dimension 2
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Dimension 1
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Brand Name
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Manufacturer Model No
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Country Origin
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Range Description
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ERP Efficiency
0.92
Boiler Type
Combi
ERP Rating
A
Depth
600 mm
Height
851 mm
Width
600 mm
Maximum Horizontal Flue 100mm
4 m
Maximum Horizontal Flue 125mm
13 m
Maximum Vertical Flue 100mm
6.4 m
Maximum Vertical Flue 125mm
15 m
External or Internal
Internal
DHW Output
41.1
DHW Flow Rate at 35 Degree Rise
25
DHW Output Min and Max
41.1 max
SEDBUK SAP 2009 Rating
A/89.2%
SEDBUK SAP 2005 Rating
A
CH Condensing Max Output
9.7 - 30.6 kW
Heat Output
30.60 kW
Fuel Type
Natural Gas
Includes
Boiler Only
Nox Class
5
Solar Compatible
Yes
Type
Floor Standing Boiler
Years Guaranteed
5
Registered with the Energy Savings Trust
Yes
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