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| UPA
gas fired unit heaters deliver low cost energy efficient heating.
With a range of outputs from 27 to 91kW units offer very high thermal
efficiencies and are suitable for both industrial and commercial heating
applications. Furthermore all units incorporate a power-vented flue
to help eliminate unnecessary heat loss via the flue system in order
to improve seasonal efficiencies. |
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| Cost
savings |
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High
efficiency models achieve thermal efficiencies of
92% and are listed on the governments energy technology
list.
(End users who purchase products on this list are
eligible to claim 100% Enhanced Capital Allowances
within the
1st year). |
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Fast
pay back - the reduced energy consumption, and reduced
installation costs, allows the capital cost of higher
efficiency units to be recovered within twelve months. |
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Low
cost |
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| Features |
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Power
vented flue |
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Axial
fan for free blowing applications |
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Aluminised
steel heat exchanger |
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Suitable
for natural gas (G20) |
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Horizontal
louvres |
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Auto
spark ignition system |
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High
thermal efficiency 92% net CV |
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| Options |
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Vertical
louvres |
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Downturn
nozzles (30° and 60°) |
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Suitable
for propane gas |
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Economy
thermostat |
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Wall
mounting brackets |
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| Energy
Saving |
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High
efficiency operation results in lower running costs |
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Longer
air throw improves distribution |
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| Easy
Installation |
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Power
vented rear flue outlet permits use of
a simple wall terminal removing the requirement for roof
penetrations. |
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| MODEL |
unit |
UPA
30 |
UPA
40 |
UPA
50 |
UPA
60 |
UPA
70 |
UPA
90 |
| Nominal
Heat output |
kW |
27 |
40 |
49 |
57 |
69 |
91 |
| Air
flow (@ 15°C) |
m³/h |
2385 |
3885 |
4535 |
5540 |
6810 |
8825 |
| Temperature
rise |
K |
33 |
30 |
32 |
30 |
29 |
30 |
| Throw
(1) |
m |
20 |
25 |
28 |
30 |
33 |
36 |
| Maximum
Flue length (2) |
m |
14 |
14 |
14 |
14 |
14 |
14 |
| Gas
Consumption |
nat.gas
G20 (3) |
m³/h |
3.12 |
4.60 |
5.69 |
6.50 |
7.83 |
10.48 |
| propane
G31 (4) |
kg/h |
2.30 |
3.39 |
4.20 |
4.79 |
5.77 |
7.72 |
| Gas
connection (5) |
Rc |
1/2 |
3/4 |
3/4 |
3/4 |
3/4 |
3/4 |
| Fan
motor(s) rating |
kW |
0.12 |
0.18 |
0.34 |
0.34 |
0.53 |
0.69 |
| Total
electrical rating |
kW |
0.273 |
0.333 |
0.490 |
0.490 |
0.677 |
0.848 |
| Sound
pressure level (Lp)@5m |
free
field |
dB(A) |
43 |
45 |
49 |
52 |
49 |
53 |
typical
installation |
dB(A) |
50 |
52 |
56 |
59 |
56 |
60 |
Suggested
mounting
height (6) |
m |
3.5 |
3.5 |
3.5 |
3.5 |
4 |
4 |
| Approximate
weight |
kg |
56 |
93 |
104 |
114 |
123 |
163 |
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1.
Throw depends on height of building, mounting height of heater, room
temperature and louvre settings |
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2.
Deduct 1.5 metres for each 90 degree bend |
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3.
Natural Gas – minimum inlet pressure 17.5 mbar, maximum inlet
pressure 50mbar |
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4.
Propane Gas – minimum inlet pressure 37 mbar, maximum inlet pressure
50mbar |
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5.
Not supply line size |
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6.To
underside of heater |
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| MODEL |
unit |
UPA
30 |
UPA
40 |
UPA
50 |
UPA
60 |
UPA
70 |
UPA
90 |
| Width
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A |
702 |
975 |
975 |
975 |
975 |
1045 |
| Height |
B |
588 |
512 |
512 |
665 |
665 |
868 |
| Overall
length |
C |
774 |
1132 |
1152 |
1141 |
1141 |
1141 |
| Cabinet
length |
D |
549 |
900 |
900 |
900 |
900 |
900 |
| Flue
outlet diameter |
E |
100 |
100 |
100 |
130 |
130 |
130 |
| Base
to flue outlet |
G |
368 |
372 |
372 |
355 |
355 |
564 |
| Base
to gas inlet |
J |
222 |
126 |
126 |
145 |
145 |
300 |
| Side
to gas inlet |
L |
124 |
166 |
166 |
166 |
166 |
187 |
| Side
to flue outlet |
M |
193 |
195 |
195 |
207 |
207 |
213 |
| Suspension
centres |
N |
413 |
622 |
622 |
622 |
622 |
672 |
| Suspension
centres |
P |
350 |
600 |
600 |
600 |
600 |
600 |
| Side
to suspension point |
Q |
17 |
37 |
37 |
37 |
37 |
37 |
| Back
to suspension point |
R |
98 |
150 |
150 |
150 |
150 |
150 |
| Top
clearance |
V |
50 |
100 |
100 |
100 |
100 |
100 |
| Access
side clearance |
W |
850 |
850 |
850 |
850 |
850 |
850 |
| Side
clearance |
X |
50 |
100 |
100 |
100 |
100 |
100 |
| Rear
clearance |
Y |
450 |
450 |
450 |
450 |
450 |
450 |
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