Heatstore HSACR3000X, HSACR4500X, HSACR6000 Installation And Operating Instructions Manual

HSACR X Recessed

Ceiling Heaters

Installation and Operating Instructions

for use with the standard remote switch

IMPORTANT SAFEGUARDS

WHEN USING ANY ELECTRICAL APPLIANCE, BASIC SAFETY

PRECAUTIONS SHOULD ALWAYS BE FOLLOWED.

PLEASE READ ALL INSTRUCTIONS CAREFULLY

AND RETAIN FOR FUTURE REFERENCE.

IF IN ANY DOUBT ABOUT THE INSTALLATION OR USE OF THIS

PRODUCT, CONSULT A COMPETENT ELECTRICIAN.

This manual describes installation and operation for

Heatstore HSACR X recessed air curtains for discreet mounting in

suspended ceilings or above a doorway.

Introduction

Best performance is achieved when the heater
is sited above a frequently opened external
door as the airstream can prevent heat loss.
The unit will fit a recess as shallow as 195mm.

All models are supplied with a remote switch in
the box (right), its functions are described on

page 7.
This product may also be controlled remotely via Building Management
Systems (BMS) or any controls with contact rated at 20A.

General Information



All installations must be in accordance with the regulations in force in
the country of use.



Installers and service engineers must be able to demonstrate
competence and be suitably qualified.



To ensure continued and safe operation it is recommended that the
appliance is serviced annually.



The heater outlet/inlet must not be obstructed during use.

Dimensions

mm HSACR3000X HSACR4500X HSACR6000

A 618 618 930
B 608 608 920

2

Figure 1: Dimensions.

Figure 2: Grille dimensions.

Electrical Supply

Electrical supply is 240V single phase.

It is recommended that the electrical supply to the base unit is via an
appropriate switched isolator in accordance with the relevant regulations
and must be via a fused isolator having a contact separation of greater
than 3mm on all poles.

All units must be wired in accordance with IEE regulations for the Electrical
Equipment of Buildings and the installer should ensure that a suitable
isolating switch is connected in the mains supply.

Before Installation

Mounting location

It is recommended that the air curtain
is installed on the inside of the
building. The units should be installed
horizontally directly over the door
opening or within the ceiling void or
roof space.

Care must be taken to allow complete
free air movement into the inlet grilles
of the unit to ensure correct working
operation of the air curtain. The
discharge opening should be as close
to the top of the door as possible and to
cover the entire door width.

Figure 3

Units can be mounted adjacent to each
other to cover the full door opening
across wider entrances.

3

Figure 4: Ceiling cut-out 3kW and

4.5kW models.