IVAR.C-LITE wall-mounted room thermostat – digital temperature sensor with touch control for CALEONbox

Code: 75001
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199,26 € –20 %
199,26 € –20 % 159,41 € / pcs 129,60 € excl. VAT Measure price:
International delivery
In stock at supplier

Detailed information

Product detailed description

The IVAR.C-LITE (code 75001) is a digital wall-mounted thermostat that measures the room temperature and passes it on to the CALEONbox control unit. It is intended for floor and wall heating systems. It communicates digitally with the unit over a 1-wire bus (current version of the CALEONbox).

Operation

  • touching the touch area switches on the display and shows the temperature
  • further touches cycle through the measured values – first the unit, then the value
  • the set temperature is lowered with the blue touch area and raised with the red one
  • after 20 seconds the display returns to standby
  • LED indicators complement the operation

Mounting and wiring

The thermostat is fitted into a plastic mounting box on the wall. It is powered with 5 V DC – grey wire GND, orange DQ, red VCC. Do not install it in direct sunlight or near radiators, windows or other sources of heat or cold, so that the measurement is not distorted. The cover frame is not included.

Assignment and compatibility

Each sensor has its own 1-wire ID printed on a small label supplied with it; this is used to assign it to a room in the CALEONbox (menu Expert → Settings → Rooms). How many C-LITE units can be connected depends on the serial number of the CALEONbox: older units need an external power supply and a software update, newer ones power one C-LITE directly (further ones with external power) and the latest allow up to eight.

Have the electrical connection carried out by a person with electrical qualifications.

Technical data

Code75001
ManufacturerIVAR
TypeIVAR.C-LITE
Product typeroom thermostat with temperature sensor
CompatibilityCALEONbox (current version)
Communication1-wire bus
Power supply5 V DC (±10 %)
Power consumption0.6 W
Protection ratingIP20
Temperature measuring range0 °C to 60 °C
Accuracy / resolution±1 °C / 0.1 °C
Dimensions80 x 80 mm
Housingplastic, white
Mountingwall / flush-mounted

Frequently asked questions

Which control unit does the IVAR.C-LITE thermostat work with?
With the CALEONbox, with which it communicates over a 1-wire bus. The number of sensors that can be connected depends on the CALEONbox serial number – up to 8 C-LITE sensors can be connected to the latest versions, while older ones require an external power supply and a software update.

How do I assign the thermostat to a room?
In the CALEONbox open the menu Expert → Settings → Rooms, select or add a room, choose the sensor type and assign it using the 1-wire ID from the label supplied in the pack.

Is a cover frame included?
No, the cover frame is ordered separately. The thermostat is aligned with the mounting frame and pressed in until it clicks precisely into place.

Where should the thermostat be mounted on the wall?
In a spot without direct sunlight and away from radiators, windows or other sources of heat or cold. Otherwise the measured values may not match the actual room temperature.

Additional parameters

Category: IVAR.CALEON control for heating and cooling
Warranty: 24
Availability: In stock or at supplier
Code: 75001
Manufacturer: IVAR
Type: IVAR.C-LITE
Product type: room thermostat with temperature sensor
Compatibility: CALEONbox (current version)
Communication: 1-wire bus
Power supply: 5 V DC (±10 %)
Power consumption: 0.6 W
Protection rating: IP20
Temperature measuring range: 0 °C to 60 °C
Accuracy / resolution: ±1 °C / 0.1 °C
Dimensions: 80 x 80 mm
Housing: plastic, white
Mounting: wall / flush-mounted

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List of discussions

D Avatar of author 30/10/2026 08:19
Dober dan, doma imamo starejši CALEONbox, ki smo ga kupili že kar nekaj let nazaj in zdaj razmišljamo o dokupu tega termostata za otroško sobo. Je treba za to kupit še kakšno zunanje napajanje ali posodobit softver, ali gre to kr tko kr not?
A Avatar of author 30/10/2026 08:20
Dober dan, David. Odvisno od serijske številke vašega CALEONboxa - starejše enote dejansko potrebujejo zunanje napajanje in posodobitev programske opreme, novejše pa C-LITE termostat napajajo neposredno. Najbolje je, da pred nakupom preverite serijsko številko svoje enote oz. nam po e-pošti pošljete podatke, pa vam povemo, kaj točno potrebujete.

IVAR designs, develops and manufactures highly energy-efficient heating and plumbing systems. We have over 10,000 catalogue items - mass-produced products and unique items - in addition to customised systems and combinations of complex products. And it’s all “Made in Italy”.

 

Vision
To make life easier for our clients, our clients' customers and our employees, thanks to our ability to be constantly innovative.

 

Mission
To design and manufacture advanced hydronic solutions that reduce installation complexity and energy consumption.

 

“Made in Italy” adds value

IVAR has been producing heating and plumbing system components since 1985: valves for heating bodies, direct heat metering modules, heat cost allocators, pipes and fittings, substations for heating systems, distribution manifolds, radiant panel systems, and components for solar and geothermal systems. And it’s all “Made in Italy”.
Over 200 people are employed at our manufacturing facilities in Prevalle (in northern Italy’s Brescia province). The site has been designed to streamline our many production and operational stages.

The Italian headquarters also acts as a hub for the wider IVAR Group, set up with the goal of distributing products beyond Italy’s borders. The group now has 11 branches, in Australia, Belgium, China, Germany, the United Kingdom, the Czech Republic, Romania, Slovakia, Spain, the United States and Tunisia.

 

Know How
Research, development and numerous laboratory tests guarantee that our clients’ requests can be translated into new high-efficiency products.

The stages required for production take place internally, beginning with hot forming, which is carried out at our subsidiary Valmon Stampati. Our continuous implementation of projects under the Industry 4.0 initiative also allows us to take full advantage of new releases in technology and IT to improve our manufacturing efficiency.


As a company, IVAR is constantly evolving. Every day, we invest in strengthening our products, in improving our production processes and in attaining new patents and certifications.

Vytvořil Shoptet | Design Shoptak.cz.