Comfort Heat CTAV-10 Installationsanleitung Seite 5

1. Sub-floor or existing floor
2. Layer of concrete
3. Thermostat sensor (in sealed pipe)
4. ACCUmULATED HEATING INsTALLATION
Accumulated heating of floors is designed for heating floors in residential houses, offices,
industrial premises, etc., where is the possibility to use night low tariff electric energy. Heating
cables are installed into thick (7-15 cm) layer of concrete (Pic. 3) which accumulates heat
during the low tariff period.
Picture 3. Accumulated floor heating installation
1. Base
2. Thermo insulation
3. Concrete
4. Thermostat sensor (in sealed pipe)
Usually installed power for accumulated heating is 150-200 W/m
5. bEFORE HEATING CAbLE INsTALLATION YOU HAVE TO
• Check if the product in the package corresponds to one indicated on the package label.
• Measure the resistance of heating cable and its insulation. Resistance of the cable has to
correspond to the value indicated on the product label (+/- 5%). The value of resistance
has to be not less than 0,5 MΩ.
• Cut the channel in the floor and wall till the thermostat junction box for sensor pipe and
cable connection wires.
• Clean floor from sharp things.
6. HEATING CAbLE INsTALLATION
• Fix the mounting tape to the floor.
• Lay the heating cable and fix it on the tape keeping the distance between the loops (C-C).
• Distance C-C = heated area (m
• Put the sensor pipe into channel and seal its end. The end of pipe has to be between the
cable loops, not nearer than 30 cm from the edge of heated area.
Installation tape is mounted onto clean surface (concrete) within 0.5 m intervals (Pic. 4).
•
• Cable is installed when fixing it on the installation tape in distance C-C between cable loops
(Pic. 5).
• Minimum bending radius has to be 8 diameters of the cable (Pic. 6).
• Heating cable has to be fixed to the installation tape using hooks (Pic. 7).
4. Heating cable
5. Layer of adhesives or self-levelling compound
6. Tiles or other flooring material
4. Heating cable (in concrete)
6. Damp protection (in bathroom)
7. Glue or self-levelling compound
8. Tiles or other flooring
)/ heating cable length (m).
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