PRODUCT CATALOGUE 2023 | alre.de

HEATING TECHNOLOGY

ELECTRONIC FLOOR OR SURFACE TEMPERATURE CONTROLLER WITH CLOCK AND REMOTE SENSOR (FOR FLOOR HEATING/WALL AND CEILING HEATING) HTRRBU SURFACE-MOUNTED INSTALLATION – BERLIN 3000

ACCESSORIES ITEM NO.

FEATURES

EURO / PG

JZ-17

General features: adapter plate for mounting devices on flush-mounted sockets (including fasten- ing screws for mounting the controller on the adapter plate) Surface finish: matt Colour: pure white, similar to RAL 9010 Material: ABS plastic

MN990001

7.40 / II

General features: Spare sensor for HTRRBu-110.021 Ambient temperature: −5 to +70 °C Protection rating: IP65 Sensor: NTC Connecting cable: 4 m, PVC General features: Spare sensor for HTRRBu-110.021 Ambient temperature: −5 to +70 °C Protection rating: IP65 Sensor: NTC Connecting cable: 6 m, PVC

HF-8 / 4-K2

G8000370

24.00 / II

HF-8 / 6-K2

G8000368

26.70 / II

WP-01

General features: Heat conduction paste 2 ml; R > 1 TΩ / cm, silicone-free Ambient temperature: −40 to +150 °C General features: protective sleeve for screed mounting (for sleeve sensor HF Ø 7.7, for example, HF-8 / 4-K2 or HF-8 / 6-K2), copper

G9990180

6.60 / II

THF

C1809515

40.90 / II

ILLUSTRATIONS

HTRRBu-110.XXX

JZ-17

Factory setting: § Setback temperature 1.7 § Continuous time display § Programme display using switching segments enabled § Child-safe features disabled § Automatic adjustment to summer / winter time enabled § Valve and pump protection disabled § Learning function disabled § Comfort times: Mon – Fri 5 am – 9 am / 4 pm – 10 pm, Sat / Sun 6 am – 10 pm § Sensor rupture and short-circuit protection: In case of a sensor rupture or sensor short-circuit, the heating is activated with a power-on time of 30% to prevent cooling or frost damage in the room. Temperatures below −20 °C are also inter - preted as sensor rupture, and the emergency function is triggered.

HF-8 / 4-K2

THF

121

Catalogue 2023

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