Master Lock RADIANT PANEL SYSTEM User Manual

5A. RADIANT PANEL SYSTEM

®

PLANNING & INSTALLATION MANUAL (rev)

ROTH HEATING SYSTEMS

5A. INTRODUCTION

The Roth Radiant Panel System® was developed for the wood frame
houses of the North American and Scandinavian markets. It was
designed for easy installation over any new or existing sub-floor,
wood or concrete, and for use with many different floor coverings,
such as carpet, tile or hardwood. This is done without the structural
changes needed to accommodate the additional load of lightweight
concrete and with minimal effects to the finished floor height. It is
ideal for retrofit systems, but it’s also great for new construction when
you don’t want the weight, expense or water problems of lig htweight
concrete. The efficient design of the system, heavy gaug e, full-face
aluminum sheet on top and EPS insulating foam on the bottom,
focuses the heat exactly where you want it – directly under the
finished floor – so that the system c an run at the lowest temperature
possible. The quick recovery time makes this system one of the few
times that temperature setback makes sen se in radiant floor h eating.
These are just some of the advantages you will receive from the
intelligent design and high quality of the Roth Radiant Panel System

®

.

5A. INSTALLATION INSTRUCTIONS

5A.1 Planning

Roth Radiant Panel Systems® can be installed on all types of sub-floors, which comply with the
current building regulations for load-bearing structures. If the system is going to be installed upon an
existing surface material (e.g. vinyl mat, ceramic tiles, etc.), it must be approved by the flooring
contractor.

The floor panel system has a normal operating range of 60-140 °F (15-60°C), depending on the
radiant heating system design and finished floor ma terial. Underlayment, vapor barriers, water­proof membranes, etc. should be selected with the actual operating temperatures in mind. Be
sure to discuss the design parameters with the flooring contractor prior to installation.

Before starting the installation, you need to plan your loop layout and manifold locations. We also
recommend installing tubing in every track to achieve the best heat distribution.

Try to plan the pattern so that the Master Panels are aligned to allow the loop supply to run along
the outer wall. If installing a wood floor over the panel, align the panel so the loops are runnin g in
the opposite direction of the wood flooring material.

In wet areas, such as bathrooms, etc., where a water-tight layer is requested, the membrane
should be installed above the panel system. Always coordinate these installations with the
flooring contractor.

5A.2 Delivery Content

The Roth Radiant Panel System® is delivered in one box consisting of:

Master Panels,
10 pcs., 24" x 48"

PLEASE NOTE:
Panel System for ⅜” tubing is ¾” thick.
Panel System for ½” tubing is 1” thick.

Radius Panels,

3 pcs., 16" x 24"
Each panel is perforated and can easily be
snapped into 2 pieces (total of 6 pieces).

Transition Panels,

3 pcs. 16" x 24"
Each panel is perforated and can easily be
snapped into 4 pieces (total of 12 pieces).

5A1