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Siemens (Landis & Staefa) RWB29 Programmer

Brand: Siemens (Landis & Staefa/Gyr)
Product Code: 02B03
Stock: In Stock
Price: £42.83
Ex VAT: £35.69
   - OR -   
Q: I have an old RWB9. This can be replaced by the RWB29 according to the details on this page but not in the download instructions. Which is correct ?

A: Yes the RWB29 will replace the RWB9.
Q: I have a 20 yr old Landis RWB200. Is this a straight replacement

A: Yes it is. It will plug onto the existing backplate for an easy swap.
Q: I have a RWB9 controler is the RWB29 the replacement for it ??. And is the wiring to it the same.

A: Yes this is the replacement for the RWB9, it will plug straight on to your old backplate.
Q: I have a RWB2E Will this replace it? Or should I buy another RWB2E?

A: The RWB29 will replace the RWB2E.
Q: I have a Siemens RWB9 and the CH & HW system are both pumped. However recently when the "water" is "on" so is the CH. Is this likely to be a malfunctioning controller which needs replacing?

A: If the problem still occurs when the room thermostat is turned right down, then the fault is most likely to be the motorised valve not the programmer.

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Siemens RWB29 Full Programmer

* Complete with new backplate
* Daily 5/2 Day or 7 Day Programming
* Two or three ON/OFFs per day
* Independent timing for HW and CH
* Gravity or Fully Pumped systems
* Advance and +3 hour (boost) facilities
* LED 'ON' lamps and user friendly backlitdisplay
* Dimensions (on wall): 80x135 HxW
* Dimensions (overall): 90x145x34mm HxWxD
* Large Screen
* Holiday Programming
* Menu Driven Programming


Replaces (same backplate and wiring for easy swapover):
Landis & Gyr (Landis & Staefa) RWB1 RWB102 RWB2 RWB2.9 RWB40 RWB200 RWB200cw RWB252 RWB252cw RWB270 RWB9 RWB-XP.
Microgyr 1 102 2 40 200 200cw 252 252cw 270 9 XP.
Gloworm (Glowworm) MasterMind
Potterton Miniminder Miniminder E
Sankey Sunline
Crossling Controller
Wickes RWB2/6832 RWB200.cw RWB252.cw RWB2E.cw RWB9.cw.
Boss Therm RPF7 RP24 BUP.
British Gas EMP1 EMP2 UP1L


Replaces RWB20 / Microgyr 20 (same backplate) but may require the addition of a neutral connection


Compatible alternatives with same backplate & wiring:
Siemens RWB2E - 24 hour mechanical programmer




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