Out of production – LAARS Newport - Installation, Operation and Maintenance Instructions User Manual
Page 7
Newport Oil-Fired Heater
Page 7
Dimensions and Specifi cations
REF
NP 85 - 110
NP 125 - 150
inches
cm
inches
cm
Jacket Height
A
35½
90
41
104
Jacket Width
B
19¼
49
20½
52
Jacket Length
C
20
51
21½
55
Return Tapping Height
D
19½
50
22
56
Supply Tapping
E
33½
85
38
97
Coil Supply Height
F
27½
70
31½
80
Smoke Outlet Diameter
G
6
15
6
15
Burner Center Line
H
8½
22
10½
27
Tankless Coil NPT
--
½
½
Return NPT
--
1¼
1¼
Supply NPT
--
1¼
1¼
Shipping Weight - lbs. kg
--
310
141
368
167
Water Content - Gallons L
--
11.6
44
15.4
58
Coil Size GPM
--
5
--
5
--
Performance
Model
NP 85-110
NP 125 - 150
Firing Rate GPH
0.85
--
1.00
--
1.10
--
1.25
--
1.35
--
1.50
--
Input MBTU/hr kW
103
30
120
35
133
30
150
44
160
47
177
52
Output MBTU/hr kW
90
26
105
30
116
34
130
38
139
40
154
48
Effi ciency % AFUE
83.6
83.1
83.1
83.7
83.0
83.0
Net Stack Temperature °F °C
312
156
353
178
371
188
351
177
386
197
417
214
Beckett Burner Specifi cations
AFG Burner Purchased to Beckett Spec. #TRI-801 For NP Units
Boiler Model
NP 85 - 110
NP 125 - 150
Burner
AFG
AFG
Nozzle (Factory Installed)
.85 x 70° A
1.25 x 80° A
Nozzle Manufacturer
Delavan
Delavan
Static Plate
3-3/8
3-3/8
Head Type
F3
F6
Pump Pressure
100
100
Carlin Burner Specifi cations
Boiler Model
NP 85 - 110
NP 125 - 150
Burner
EZ - 1
EZ - 1
Nozzle (Factory Installed)
.70 x 60A
1.00 x 60B
Nozzle Manufacturer
Delavan
Delavan
Head Positioning Bar *
0.6-0.65
0.85-1.00
Pump Pressure - PSI
145
150
* Head Positioning Bar must be changed when changing to an alternate nozzle
OUT OF
PRODUCTION