Manualshelf

Full Product Manual

ManualsBrandsWarmlyYours ManualsFlooringTempZone 90 ft. Cable System with Touch Screen Thermostat and Electrical Rough In Kit (Covers 22.5 sq. ft.)
11121314151617181920
8. Apply thinset or self-leveling compound over the heating cable and subfloor. Acrylic, latex, or polymer-
modified thinset cement may be used. Ensure that the material you select is compatible with the flooring
material. Contact the adhesive manufacturer for more information and curing times.
Ensure that there are no air gaps during application of thinset or self-leveling underlayment (SLU).
Make sure the heating cable, factory splices, and low-voltage thermostat sensor (if used) are completely
embedded in the thinset or SLU. If SLU is used, be sure to use any primer required by the manufacturer.
A single- or double-layer method may be used over any subfloor (plywood, cement slab, concrete backer
board, or mud bed). These methods are suitable for any stone or tile floor covering. For carpet (U.S. only),
vinyl or laminate floor coverings, WarmlyYours recommends covering the floor heating system with 3/8
inch of self-leveling underlayment (total depth, whether the single- or double-layer application method is
used) to create a smooth surface for installing these types of flooring. Follow the instructions appropriate
to the type of floor covering to be used.
CAUTION: Careless use of the trowel can damage the heating cable. Never drop or bang a trowel
directly on the cable.
5.4.3 Instructions for Installation in Wet Locations
1. Installation shall be in accordance with the National Electrical Code, NFPA-70 and CAN/CSA- C22.1,
Canadian Electrical code (CEC), Part 1 and that final acceptance is to be made in the field by the Authority
Having Jurisdiction (AHJ).
2. WarmlyYours recommends using a separate heating cable for shower areas. Installations shall be in
accordance with the National Electric Code, NFPA 70 and any other applicable jurisdictional codes and
final acceptance is to be made by the Authority Having Jurisdiction (AHJ).
3. If insulation board is being used over a slab, use suitable glue or cement-based adhesive, or thinset mortar
to adhere it to the slab. If installing in a wet location, ensure the slope of the mortar bed is maintained so
that it directs water to the drainpipe.
Installation and Operation
SECTION 5
14