NuAire IAQ-STAT Installation And Maintenance

1.0 INTRODUCTION

The IAQ-STAT digital room thermostat is designed to provide comfort
with economy in modern systems. Its large display and simple button
interface make the UNIT extremely easy to use.
Energy efficiency is addressed via TPI control performance and an ECO
button energy saving feature.

2.0 INSTALLATION

2.1 Dimensions

1
Dimensions

2.2 Positioning

The thermostat is for use in normal domestic environments, and so
should be located inside the house or building where the ambient
temperature is within the range 0 - 40°C. Avoid locations with high
levels of condensing moisture.
As the temperature control element in the cooling system, thermostat
MUST be located in a position with good air circulation at average
room temperature on an inside wall 1.2 - 1.5m from the floor.
Do NOT position the thermostat near sources of heat (radiators, hot air
vents, TV or lights), near doors or window, or in direct sunlight.
4 Thermostat Position
nuaire.co.uk 029 2085 8400
IAQ-STAT
Thermostat Control for Cooling Module

Installation and Maintenance

2.3 Mounting

The thermostat can be mounted directly on the wall or onto an
electrical wall box.
The unit is supplied in 2 x halves, to enable quick and easy installation
of the wiring backplate.
2
Fitting Backplate

2.4 Wiring

IMPORTANT
Isolation - Before commencing work make sure that the
unit and Nuaire control are electrically isolated from
the mains supply.
Installation should be carried out by an qualified
electrician or competent cooling engineer
The thermostat is for fixed wiring only and must be installed in
accordance with the latest Electrical Regulations.
Ensure the wiring connection to the supply is via a fuse rated at no
more than 8 amps and a switch having contact separation of at least
3mm in all poles.
3
Wiring Diagram
19. 09. 19. Document Number 671931
The EMC Directive
2014/30/EU
The Low Voltage
Directive
2014/35/EU
= 3.5
M
=
N 6
o
THERMOSTAT
1