PRODUCT CATALOGUE 2024 | alre.de

HEATING TECHNOLOGY

HEATING CONTROLLER OVERVIEW

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TYPE

PAGE

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HOUSING DESIGN Berlin 1000 Berlin 2000 Berlin 3000 Berlin flush-mounted Berlin 2000 with plug

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SENSOR Bimetal (NC contact)

x x

x x x

x x x

x

x

Bimetal (toggler)

x

x x

x

x

NTC, internal NTC, external NTC for floor monitoring

CONTROL TYPE Heating controller Cooling function Fan output Model with clock

x xx*x x xx*x*x x xx*xx*x

x

x x

x

x

PIPE SYSTEM Air conditioning controller in 2-pipe system Air conditioning controller in 4-pipe system

x

x x

x

x

APPLICATION Natural stone heating

x

Tiled stove heating Electric direct heating systems

x

Electric floor heating Night storage heater Hot water floor heating Partial air conditioner

x

x x x x

x x x x

x x x x x

x

x x

x

x

FEATURES Output ‘temperature reduction’ Input ‘temperature reduction’

x

x x

x

x

x x

x

Switch “On / Off”

Switch ‘Heating / Cooling’ Switch ‘Heating / Off / Cooling’

x

x

x

Switch ‘Reduction / Comfort / Automatic’

x

Switch ‘auxiliary heating’ Display Display with backlighting Indicator lamp ‘heating’ Indicator lamp ‘reduction’

x

x

x

x

x

Indicator lamp ‘auxiliary heating’

x

TECHNOLOGY Control range −20 to +30 °C Control range 5 to 30 °C Control range 10 to 42 °C Control range 10 to 50 °C Control range 10 to 60 °C Control range 20 to 80 °C 3000 W switching power

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x

internal setting 2-wire connection 24 V~

x

x x x x

230 V~

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x

24 V~ or 230 V~

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Catalogue 2024

Prices valid from 01.01.2024 - 31.12.2024, prices may be subject to change | V1

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