Therm-X MVHRU HR95
Technical Manual
Page 3 of 59
Version 2.4, 25/09/2020
1.
INTRODUCTION
The
Therm-X HR95 MVHR
units are a compact and
packaged heat recovery solution for mechanical
supply and extract ventilation equipped with high
efficiency plate heat exchanger.
With a wide and flexible range of sizes and
configuration options the
Therm-X HR95 MVHR
units are the ideal solution for indoor or outdoor
installations in commercial applications such as
shops, offices, coffee bars, restaurants, sport
facilities and schools
.
Also equipped with state-of-the-art
plug and play
integral controls
the Therm-X units offer the all-in-
one heat recovery solution for local mechanical
ventilation.
The units are fully compliant with the requirements
for the
UK Building Regulations
and the
European
Eco-design directive
.
The
Therm-X HR95
is designed to handle air that is
free of heavy dust, grease, hazardous chemicals or
other abrasive pollutants with temperature ranging
from -15°C up to +60°C and a maximum relative
humidity up to 90%.
4 horizontal models
covering airflows from
0.06 m
3
.s
-1
(216 m
3
.h
-1
) to 0.93 m
3
.s
-1
(3348
m
3
.h
-1
) at an ESP of 200 Pa
6 vertical models
covering airflows from 0.06
m
3
.s
-1
(216 m
3
.h
-1
) to 1.23 m
3
.s
-1
(4428 m
3
.h
-1
) at
an ESP of 200 Pa
Easy access
for maintenance
Fully compliant with the requirements for
Part L
of the UK Building Regulations
and the
Eco-
design directive
Quiet operation
Low leakage
solid 50mm thick galvanized
frameless construction
Painted finish for corrosion protection
L1 (MB)
casing leakage class according to BS
EN 1886
T3/TB4 (MB)
casing thermal performance
according to BS EN 1886
Aluminium counter flow plate heat
exchanger
with bypass facility and
heat
recovery efficiency up to 93%
,
exceeding
ErP 2018
Energy-efficient EC fans
with integral
electronic control and silent operation
Low energy consumption
G4+F7 (ePM
Coarse
60%
+ ePM
10
50%) compact panel filters
Intelligent integral control system with touch
screen controller
(CAV, VAV, DCV, time
scheduling, boost & trickle, free-cooling, supply
and room temperature control, anti-frost, cooling
and heating coil control,
etc…)
Modbus & BacNet
communication
Optional integral electric pre-heating coil
Optional integral electric or LPHW post
heating coil
Optional integral water changeover (WCO)
or direct expansion (DX) cooling coil
Extensive range of complimentary ancillaries for
installation and control
Detailed and accurate software selections with
the
THERM-X CHOOSE&GO software
Service software
for easy commissioning