Temperature Control Product Catalog
Temperature Control Product Catalog
Grässlin's thermio™ brand offers a variety of temperature control products, including room thermostats, timers, and accessories for residential, office, commercial, and industrial buildings. These products ensure energy-efficient and comfortable temperature control year-round.
Available in wired, radio communication, and smart control versions, Grässlin's products are known for their functionality, ease of installation, and adaptability, suitable for both new installations and retrofits.
- thermio™ eco: Includes digital and analogue timers for heating control, featuring multi-tariff timing and automatic time adjustments.
- thermio™ essential: Offers thermostats with precise temperature control and individual programming options.
- thermio™ comfort: Provides programmable room thermostats with advanced control features.
Details include supply voltage, battery life, switching output, load capacities, and installation requirements. For instance, Economy 7 timers have a 40-day battery life and support various load types.
Suitable for electric radiators, oil-fired radiators, electric towel rails, panel heaters, fan heaters, and lighting, with user-friendly features like illuminated displays.
All products comply with relevant standards, are CE approved, and offer appropriate protection classes.
Includes digital and analogue programmers and immersion heater timers for domestic heating and hot water control.
- Supply Voltage: Varies by model, generally AC 220-240 V or AC 230 V.
- Battery Replacement Time: Over 30 days with EEPROM program storage.
- Switching Capacity: Varies by model, with resistive load capacities of 3 A or 5 A.
- Control Range: +5 °C to +35 °C with frost protection.
- Manual switch options and various programming capabilities.
- Light blue backlit display with time format options.
- Automatic or manual summer/winter time adjustment.
- thermio™ eco C1, C2, C3: Digital programmers with varying channels.
- thermio™ eco B1, B2: Analogue programmers for heating and hot water control.
- thermio™ eco BI1S, BI7S: Analogue immersion heater timers.
- Suitable for various heating systems and immersion heaters.
- Accuracy: ±1 second/day at 20 °C for digital models.
- Protection Type: IP20, CE and Energy Saving Trust compliant.
Devices operate in a humidity range of 10% to 90% and temperature range from -20°C to +85°C, made from high-temperature resistant thermoplastics.
Includes thermostats with Bluetooth functionality, meeting ErP class I and IV standards for energy efficiency.
thermio™ essential BFT is a mechanical frost thermostat for frost protection in heating systems, featuring a tamper-proof knob and broad temperature control range.
- Easy on-wall installation.
- Large temperature adjustment knob.
- Automatic frost protection.
- Operating voltage: AC 230 V.
- Switching capacity: 10 A / 250 V AC.
Selection guide for models like thermio™ essential B, C, Srf, Brf, and smart, highlighting differences in features.
- Designed for easy installation.
- Suitable for various heating systems.
- ErP contribution to energy efficiency: 1%.
- Protection type: IP20.
thermio™ essential series includes digital room thermostats with wireless technology, offering flexible placement and energy management.
- Wireless technology with a 30-meter range.
- Long battery life and frost protection.
- Supply voltage: DC 3 V.
- Control range: +5 °C to +35 °C.
Complies with ErP class I and IV standards, CE approved.
Includes models like Srf, Brf, and smart with Bluetooth connectivity.
Suitable for heating systems, electric heating, and motorized valves.
Guide on programmable room thermostats, focusing on the rmio™ comfort series, highlighting modern design and comfort.
Includes models like famoso 500, 550, 601 rf, and feeling D101, detailing specifications.
- Famoso 500 and 550: Analogue thermostats with electronic controllers.
- Famoso 601 rf: Wireless technology for flexible placement.
- Feeling D101: Digital thermostat with energy-saving features.
Includes electrical specifications, control functions, and compliance with standards.
Suitable for various heating systems and underfloor heating.
- Wide temperature control range and frost protection.
- Battery status monitoring.
Details on digital programmable room thermostats like 'feeling D101 rf' and 'feeling D201 OT', designed for efficient heating control.
- Control Function: Heating with PID and 2-point control.
- Control Range: +5°C to +32°C.
User-friendly programming with large display and wireless capabilities.
Suitable for various heating systems, including underfloor heating.
Includes motorized zone valves and wiring centres.
Details on motorized zone valves and wiring centers for controlling water flow and simplifying electrical installations.
Includes details on motorized zone valves and wiring centers.
Details on switching capacity and operating conditions.
Used for controlling hot water flow and electrical installations.
Lists different models with item numbers.
Designed for cleaning and protecting heating systems.
Guidelines for installation and use of ComPack components.
Products comply with relevant standards for safe operation.
Details on magnet, valve, and container capacity.
Guidelines for packing, transport, and storage.
Includes approvals and standards compliance.
Technology information and tender specifications available online.
Grässlin GmbH contact details for further inquiries.
Catalog excerpts
PRODUCT CATALOGUE TEMPERATURE CONTROL Grässlin products for individual control of temperature Zeitschaltuhr
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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 Bluetooth:...
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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
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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 also...
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Timer - Overview Timer ► Economy 7 timer Selection guide thermio™ eco C1B thermio™ eco C7SB ECOsave ► Immersion heater timer ► General purpose timer
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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 Program Individual...
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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
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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 ► Utilisation...
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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)
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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 ECOsave...
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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 20...
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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 selectable...
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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 contact,...
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