Temperature Control Product Catalog
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PRODUCT CATALOGUE TEMPERATURE CONTROL Grässlin products for individual control of temperature Zeitschaltuhr

Temperature control: Feel good at any time of year Product range thermio™ Excellent products Our precise room thermostats and timers as well as our extensive accessories, consisting of wiring centres, zone valves and water treatment solutions, allow for simple, need-based and safe temperature control in residential, office, commercial and industrial buildings. They help to individually control the desired temperature with energy efficiency and thus increase comfort - in every season. Impressive benefits Whether wired, with radio communications or with the smart control version via...

Table of Contents ► thermio™ eco - Timer ◄ Immersion heater timer 22 General purpose timer 28 ► thermio™ essential - Thermostats and room ◄ ► thermio™ comfort - Programmable room ◄ Programmable room thermostats 56 Motorized zone valves 72

Timer - Overview Digital and analogue timer: The easy solution for controlling the heating time RELIABLE TECHNOLOGY, EASY OPERATION Product line thermio™ eco The thermio™ eco programme includes selected and affordable products for heating control that enable users to control the temperature in a quick, effective and above all simple manner to suit their individual needs. Whether you choose a multi-tariff timer or a countdown timer, a heating timer or immersion heater timer or just a simple universal timer: You will not only significantly reduce your spending on heating and hot water, but...

Timer - Overview Timer ► Economy 7 timer Selection guide thermio™ eco C1B thermio™ eco C7SB ECOsave ► Immersion heater timer ► General purpose timer

Economy 7 timer - thermio™ eco - Selection guide Item no. Battery life Switching output Load of halogen lamp Load of fluorescent lamps Load of compact fluorescent lamp Load of LED lamp Accuracy Power reserve Fuse Device Operating mode Manual switch Tampering protection Programs 04.08.0005.1 40 days (depending on the switching frequency) Normally open contact, not potential-free 750 W (AC) 500W 100W 200W ± 1.5 seconds/day at 20 °C 40 days Programs saved in EEPROM BS1362 (1" x 1/4") changeable Screw terminal with wire protection, max. 2.5 mm2 Reset function Advance mode Advance mode Daily...

Economy 7 timer - thermio™ eco - Selection guide Daily Program Manual Boost 15, 30, 60, 120 minutes Program Time 15 minutes 7 days 5-2 days 1-7 days Daily Program Weekly program Individual programming (max. 4 ON/OFF switching times) Time of day: 1 minute every 30 seconds Light blue ON/OFF 1 minute Program Time 1 minute Boost: 1,2 Hours Automatic summer/winter time adjustment

Economy 7 timer – thermio™ eco – C1B, C7SB Economy 7 timer – thermio™ eco thermio™ eco C1B PRODUCT DESCRIPTION The electronic economy 7 timers C1B and C7SB are an excellent choice if you want to implement a variety of applications outside cost-intensive peak times. Programmable over 24 hours or 7 days and with up to 28 ON/OFF programmes per week, they control a variety of applications safely and thereby help save energy and money. Both timers feature an additional boost function that enables need-based operation for 1 or 2 hours. ► Convenient, automatic change from summer to winter time ►...

Economy 7 timer - thermio™ eco - C1B, C7SB TECHNICAL DATA Approvals CE PRODUCT VARIANTS thermio™ eco C1B thermio™ eco C7SB Operating data Programs Boost, daily Program, individual programming (max. 4 ON/OFF switching times) 7 days, 5-2 days, 1-7 days, Boost, daily Program, weekly Program, individual programming (max. 4 ON/OFF switching times)

Economy 7 timer – thermio™ eco – ECOsave Economy 7 timer – ECOsave ITEM NO. 04.33.0020.1 / EAN CODE 4010940044633 PRODUCT DESCRIPTION ECOsave is a mechanical economy 7 time switch designed for use with economy 7 off peak rate overnight electricity. It allows individual adjustment of the heating period within 24 hours every 15 minutes in order to avoid expensive peak hours. ECOsave features a boost function with which hot water is quickly processed within 15, 30, 60 or 120 minutes. The time switch enables the control of electric immersion heaters with a capacity of up to 3.000 watts. The...

Economy 7 timer - thermio™ eco - ECOsave TECHNICAL DATA Electrical specifications Supply voltage Current output Switching capacity - resistive load Accuracy Power reserve Electrical connection Device Operating data Hand switch Channels Tampering protection Programs Display and format Shortest switching time Time Status display Environmental conditions Humidity (operating) Temperature (operation) General data Colour Mounting Standard compliance Protection type Protection class Approvals AC 230 V ± 10% 50 Hz Changeover, potential-free, opening width < 3 mm 13 A (3000 W) ± 2.5 seconds/day at...

Boost timer - thermio™ eco - B2B, B4B Boost timer - thermio™ eco PRODUCT DESCRIPTION Push & Forget: Probably the most accurate description of countdown timers B2B and B4B from the thermio™ eco product line. Both models offer four boost times for a variety of applications that you can read easily thanks to the large and illuminated LEDs. Timers switch off automatically and thereby help you save energy and money. ► Very easy to operate thanks to an illuminated Boost button - Push, Run & Forget ► Indication of the system state and remaining system runtime through the system state LEDs ► 4...

Boost timer - thermio™ eco - B2B, B4B TECHNICAL DATA Electrical data Supply voltage Switching output Switching capacity - resistive load Switching capacity - inductive load cos. phi 0.6 Load of halogen lamp Load of fluorescent lamps Power consumption Accuracy Electrical connection Device Operating data Operating mode Manual switch Channels Display and format Status display Ambient conditions Humidity (operating) Temperature (operating) General data Colour Weight Material Installation Compliance with standards Protection type Protection class Approvals AC 230 V ± 10% 50 Hz Normally open...