OTR Therma Cable Floor Heating System

The heating cable of the OTR Series is intended for installation with strapping.

The single cold lead of the two conductor cable simplifies layout and lacing.

The diameter of the cable is less than 1/8 in. (3.2 mm) and generates no magnetic field.

The system is available in 120V and 240V.

This Listing: Therma Cable Radiant Floor Heating System 120V 10 Sq Ft

Item# OTR0122 120W 120V 40' Length Heating Cable Roll

MSRP $ 138.00

Buy It Now $110.95

Shipping USA Lower 48 $30.00

Shipping AK, HI, PR & Canada $60.00 + Ship Address Phone #

OTR                     Therma Cable Floor Heating System

Features

Voltage      - 120V, 240V/208V, 1-phase.

Construction      - Heating cable made of a twin conductor for a better mechanical resistance

and negligible magnetic field in a protective PVC sheath with a cold lead
of 13’ 6’’ (4.2 m).

Watt density       - 12W/sq. ft. (130W/sq. m).

Cold lead length                         - 13’ 6² (4.2 m).

Control       - Non programmable electronic thermostat with backlight OTH700 and GFCI

                                                         (120V or 240V/208V) sold separately.

                                                      - Programmable electronic thermostat with backlight TH115 and GFCI

                                                         (120V or 240V/208V) sold separately.

Installation      - Never cut or shorten the heating cable.

                                                      - For indoor residential applications only.

-    On concrete slab or plywood subfloor.

-    Use strapping (3 in. [76 mm] spacing only).

Warranty     - 25-year warranty on heating wire.

                                                      - 1-year warranty on thermostat.

Applications      -

Floor warming for ceramic floor in kitchen, bathroom including shower floor,

                                                         hallway and even staircases.

- Radiant floor heating as a room’s primary heat source in kitchen, bathroom, hallway.



Therma Cable Floor Heating System

# Product

Length

Covered Surface*

Watts

240V/208V

Qty

120V

Qty

ft.

m

sq. ft.

sq. m

-

-

OTR0082

32

9.75

8

0.7

85

-

-

OTR0122

40

12.19

10

0.9

120

-

-

OTR0152

52

15.85

13

1.2

150