HAMWORTHY HEATING LTD
27
SHAFTESBURY HE
500001049/N
BO
IL
ER
MO
D
E
L
B
URNER
DET
A
ILS
BOILER D
E
T
A
ILS
COM
BUST
ION CH
A
M
BER
DET
A
ILS
M
AKE
MO
D
E
L
MO
D
E
NO
M
INAL HEAT
INPUT
S
/OU
T
PUT
S
D
IM
E
NSIONS
HEAT
OUT
P
U
T
MI
N
IMU
M H
E
A
T
IN
P
U
T
BELO
W
W
H
ICH A B
U
RNER
M
U
ST
NOT
O
PERA
T
E
(N
ETT
)
DIAM
ET
ER
LENGT
H
–
R
E
F
E
R DI
M
.
A FIG
1
1.6
BLAST
T
U
BE
PE
NET
R
A
T
IO
N
REF
E
R
T
O
DI
M
. B
FIGURE 11.
6
M
O
UNT
ING
PLAT
E DE
P
T
H
REFER
DIM
. C
FIG 1
1.6
(k
W
)
(k
W
)
OIL FLO
W
RAT
E
l/h
(k
W
)
OIL F
LO
W
RA
T
E
l/h
(mm
)
(mm)
(m
m
)
(m
m
)
H
E
110
R
IELLO
R40G20D
HI/LO
110
12
2.4
12
.7
77
7.
8
440
45
5
26
0
200
H
E
150
R
IELLO
RL28
HI/LO
150
16
8.5
17
.4
81
8.
2
440
57
5
21
6
130
H
E
190
R
IELLO
RL28
HI/LO
190
21
1.8
21
.9
81
8.
2
440
69
5
21
6
130
H
E
220
R
IELLO
RL38
HI/LO
220
24
6.6
25
.4
116
11
.8
440
81
5
21
6
130
H
E
250
R
IELLO
RL38
HI/LO
250
28
1.2
28
.9
116
11
.8
440
93
5
21
6
130
H
E
280
R
E
ILLO
RL38
HI/LO
280
30
9.9
31
.4
118
12
440
105
5
21
6
130
H
E
310
R
IELLO
RL38
HI/LO
310
34
3.2
34
.8
118
12
440
117
5
21
6
130
H
E
340
R
IELLO
RL38
HI/LO
340
37
7.9
38
.4
118
12
440
129
5
21
6
130
H
E
370
R
IELLO
RL50
HI/LO
370
40
4.2
41
148
15
440
141
5
21
6
130
H
E
400
R
IELLO
RL50
HI/LO
400
43
0.0
43
.6
148
15
440
153
5
21
6
130
HIGH F
IRE HEAT
IN
PU
T
(N
ETT
)
NOT
E
!
Heat inp
ut
valu
es
qu
oted
a
bove
a
re b
ased
on
cla
ss D
Fu
el Oil
w
ith a
n
et CV of
35
.4
7 MJ/litre
@
15
0
C.
Figure 11.3 – Matched Burner Boiler Combinations (Class D
Oil)