Timer-Thermostats
Efficient Heating and Cooling (LTH/HTC) 
ICY-Net
Accommodation Management
Building management system
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Overview of all products
Consumer productsTimer-Thermostat – Clock/timer function
Overview
Clock function
The clock function gives you the opportunity to set a night period, which cannot be altered by the user. You can also render the Timer-Thermostat unusable during this night period. As soon as the night period is activated, the Dormant temperature setting will be implemented. At the start of the day period, you can automatically activate the Comfort temperature, which means the room will be warm when the users arrive in the morning. If the thermostat is not used for more than 24 hours, the clock function can be deactivated, which means the Dormant and Comfort periods are no longer activated automatically.
Light sensor
The integrated light sensor ensures that the Dormant temperature is activated 20 to 30 minutes after all lights have been turned off. This sensor can save up to 8% extra energy.
Wireless Control
With the affordable wireless ICY-Net it is possible to control our Timer-Thermostats from one central location. This set-up is used a lot on bungalow parks and in hotels. By linking ICY-Net to the reservations system, the accommodations can be preheated before guests arrive and switched to the Anti-Frost mode as soon as they leave. It is also possible to adjust the heating remotely to suit the guests’ needs. This is an optional feature for this thermostat.
The ICY1840 thermostat offers you all the advantages of the ICY1835, plus an extra clock/timer function to set day and night periods. This determines when the Dormant and Comfort periods will be activated. It occurs automatically and without any input from the user.
Features
Clock functionThe clock function gives you the opportunity to set a night period, which cannot be altered by the user. You can also render the Timer-Thermostat unusable during this night period. As soon as the night period is activated, the Dormant temperature setting will be implemented. At the start of the day period, you can automatically activate the Comfort temperature, which means the room will be warm when the users arrive in the morning. If the thermostat is not used for more than 24 hours, the clock function can be deactivated, which means the Dormant and Comfort periods are no longer activated automatically. |
Light sensorThe integrated light sensor ensures that the Dormant temperature is activated 20 to 30 minutes after all lights have been turned off. This sensor can save up to 8% extra energy. |
Wireless ControlWith the affordable wireless ICY-Net it is possible to control our Timer-Thermostats from one central location. This set-up is used a lot on bungalow parks and in hotels. By linking ICY-Net to the reservations system, the accommodations can be preheated before guests arrive and switched to the Anti-Frost mode as soon as they leave. It is also possible to adjust the heating remotely to suit the guests’ needs. This is an optional feature for this thermostat. |
Robust design Because these thermostats are used in public spaces, they have been designed to be robust, they don’t use batteries and are maintenance-free. When the thermostats are in place, you don’t have to worry about them anymore. The plastic cover is impact-proof and difficult to open. |
Save money These thermostats activate the heating when a bungalow, hotel room or other public space is actually being used. This creates a huge reduction in energy usage and costs. At night, the heating is automatically turned down and because of the pre-set maximum temperature, users cannot stoke up the heat to unreasonable temperatures. This piece of technology can ensure a minimum reduction of 20% on your energy bill, with a possible reduction of 55%! |
Heat comfort As soon as a space is in use, the boiler will heat it to the set Comfort temperature. For the users this means that the space is nice and warm during their presence. If they want to heat the room any further, this can be done within the set temperature limits. If the room is still being used after the Comfort period has elapsed, the period can easily be extended by pressing a button on the Thermostat or by activating the light sensor/motion detector/key responder (depending on the type of thermostat). |
Easy installationAll our thermostats are characterized by simplicity, both in their design and in installation. The thermostat can be easily connected to existing wiring and can be mounted on the wall using only a few screws. |
Easy to useIf the thermostat is not touched by the person using the space, the pre-programmed settings for the Dormant temperature and the Anti-frost temperature and periods will apply. As soon as the light sensor detects light or the user touches the buttons on the thermostat, the Comfort period will begin and the temperature will go up. |
Warm WelcomeWith Warm Welcome you can preheat a room. That way your guests will arrive in a comfortable accommodation. This setting will be active until the Timer-Thermostat is manually set to a normal comfort period. |
Technical Specifications
| Materials used | Plastic |
| Measurements | Length and width: 136mm, Height: 28mm |
| Weight | 145gr |
| Driver for CH-boiler | On/Off connection, using sub-charging |
| Power supply (sub-charging CH-boiler) | Voltage: nominal 24V (min18V/max 40V) Alternating current (50Hz) or direct current. |
| Switched current intensity | Nominal: 0,05 - 1,2A Max 3,5A Electricity withdrawal from circuit (sub-charging) max.: app. 30,0 mA |
| Back-up power supply | Super-capacitor |
| Electrical connection | Low-voltage current |
| Two-ply | |
| Polarity insensitive | |
| Diameter of wire min. 0.25mm max. 0.8mm | |
| Temperature adjustment scale | 5 - 35˚C with 1˚C steps |
| Accuracy of control | +/- 0.2˚C |
| Control type | On/Off or modulating (OpenTherm®) |
| Assembly | Mounted straight onto the wall in a draught-free place, 1.5m from the floor |