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Dial Setting Room Thermostats (Heat)
RET B-LS-RF
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Dial Setting Room Thermostats (Heat)
Product range description
FlatStat - FMT230D
ORT-01
ORT-10
RET B
RET B-LS
RET B-LS-RF
RET B-RF
RET M
RET MD
RET230
RET230L
RET230NSB
RET230VF2
RET24
RET24NSB
RET24VF
RMT230
RMT230T
RMT24
RMT24T
Programmable and Set-back Thermostats (Heat)
6000 Series Heat/Cool Programmable Room Thermostats
Dial Setting Room Thermostats (Heat/Cool)
Dial Setting Room Thermostats with Auto Changeover
Other Thermostats
FH-BU
The FH-BU is a six-zone floor heating wiring centre for use in systems utilising wireless room thermostats. In addition to providing a structured wiring system for thermal actuators, the FH-BU also incorporates two voltage free heat demand relays that are activated when one or more zones call for heat. The two relay solution allows for separate control of a floor heating zone pump and a boiler.
With this arrangement, the boiler may by used for normal radiator heating and hot water service provision, without the need for external relays.
Technical data
Code No.
FH-BU
088H011901
Documentation
2 Documents Found:
2 instructions
Instructions
FH-BU
40650v05.pdf
(0.5 Mb), Literature number: VIBHD412, Language: UK English, Release date: 10/02 2009
FH-BU and FH-RT
90092v05a.pdf
(0.3 Mb), Literature number: VIBHC212, Language: UK English, Release date: 24/09 2008
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