Comfort Heat CTAV-10, Installation Instructions Manual

Twin conductor heating cables CTAV-10/18 are designed for installation in 

concrete or into layer of glue and used both for new heating floors and renovated 

floors, also for frost protection of outer staircases. Heating cables are laid directly 

on the concrete or old tiles in the bathroom, kitchen, room or other premises.

Different flooring requires different heating cables. We recommend:

Recommended heating cable

Floor surface

Indoor

CTAV-18 (100-150W/m²)

Tiles on concrete: kitchen, room, hall

CTAV-18 (100-120W/m²)

Tiles on concrete -

 F-BOARD 

floor insulation

CTAV-10 (100W/m²)

Wooden floors: laminate, parquet, timber boards.

Outdoor

CTAV-18 (250-300W/m²)

Heating of external stairs and staircases

1. TECHNICAL DATA

Voltage 230V AC; 50-60Hz

Max. power 10W/m; 18W/m

Conductor insulation thickness Fluorpolymere (FEP) - 0.3mm

Protection screen 14 tinned copper wires with diameter of  

1 mm

2

 + 0,3 mm aluminium foil (AIPEL)

Over-jacket of heating cable PVC, thickness 0,8 mm,

Heating cable CTАV thickness

4,6 mm

Protection class IP 67

Min. bending radius of heating cable Not less than 8 diameters of cable

Maximum tempe 70 

o

C

Applied standards Compatible with IEC 60800

ATTENTION!

1.  Every heating cable should be used according the producer’s 

recommendation

2.  It should be correctly connected to the thermostat.

3.  The installation of heating system should be done only by approved 

specialist.

4.  The protection screen must be connected to the green-yellow earth wire.

4