The Berlin Reglerküche

Thermostats for every application.

Made in Germany
since 1969

We have been developing and manufacturing thermostats in Berlin since 1969.
Our products are synonymous with durable technology, high manufacturing quality, and regional value creation that reliably supports modern building automation.

Our History

Our most popular flush-mounted solutions

HTRRUt210.A00#31 — produktbild
HTRRUt210.A00#31 — gif_360
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HTRRUt210.A00#31

, ,
Connection cross-section:0,33 – 1,5 mm²
Number of outputs:1, 1
Number of outputs, heating:1
Number of control ranges:1
Temperature controller version:room thermostat
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KTRRUu217.456#21/V2 — produktbild
KTRRUu217.456#21/V2 — produktbild_rueckseite
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KTRRUu217.456#21/V2

, ,
Adaptive heating time start:Yes
Number of outputs:3
Number of outputs, heating:1
Number of outputs, cooling:1
Number of switching programs:7
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RTBSU-401.000#21 — produktbild
RTBSU-401.000#21 — gif_360
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RTBSU-401.000#21

, ,
Connection cross-section:1 – 2,5 mm² (rigid) / 0,75 – 1,5 mm² (flex)
Number of outputs:1, 1
Number of outputs, heating:1
Number of control ranges:1
ECO display:No
DatasheetBIM dataView product

Our most popular surface-mounted solutions

HTRRBd-210.100 — produktbild
HTRRBd-210.100 — gif_360
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HTRRBd-210.100

, ,
Connection cross-section:0,33 – 1,5 mm²
Number of outputs:1, 1
Number of outputs, heating:1
Number of control ranges:1
ECO display:No
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RTBSB-001.000 — produktbild
RTBSB-001.000 — anschlussbild
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RTBSB-001.000

, ,
Connection cross-section:0,12 – 2,5 mm²
Number of outputs:1, 1
Number of outputs, heating:1
Number of control ranges:1
Heating display:No
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RTBSB-201.000 — produktbild
RTBSB-201.000 — gif_360
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RTBSB-201.000

, ,
Connection cross-section:0,12 – 2,5 mm²
Number of outputs:1, 1
Number of outputs, heating:1
Number of control ranges:1
Heating display:No
DatasheetBIM dataView product

The best thermostat
is one that goes unnoticed, is easy to use, and always works.

What we can control

Underfloor heating systems

Radiators

Air conditioning systems

Direct current

Underfloor convectors

Where our products are already in use

Kranzler Corner

Kranzler Corner

Sony Center

Park Inn