Out of production – LAARS HP-M2 Series - Installation, Operation and Maintenance Instructions User Manual
Page 7
H Series
Page 7
Height Lateral
Vent Connector Diameter (A & D)
5"
6"
Appliance Rating in MBH
H
L
Fan Assist
Fan Assist
(ft)
(ft)
Min
Max
Min
Max
6
0
85
249
126
373
2
85
156
123
231
4
102
152
6
114
147
8
0
83
273
123
412
2
83
176
121
261
5
107
168
8
122
161
10
0
82
293
120
444
2
82
193
119
287
5
105
185
10
15
0
80
325
116
499
2
80
225
115
337
5
102
216
10
128
201
20
0
78
346
114
537
2
78
248
113
375
5
100
239
10
125
223
30
0
76
372
110
584
2
76
281
109
429
5
98
271
10
122
255
15
Table 1.
Capacity of Tybe B Double-Wall with Single Wall
Metal Connectors Serving a Single Category I Appliance.
NOTE: TABLES APPLY TO MODEL H(W)-M2 130
(CATAGORY 1) APPLIANCES ONLY.
Table 2.
Capacity of Masonary Chimney Flue with
Type-B Double Wall Flue Connector Serving a
Single Category Appliance.
NOTE: DERATE "FAN MAX" CAPACITY IN TABLE 2 BY
20% WHEN SIZING FLEXIBLE METAL FLUELINERS.
Height
Lateral
Type B Double Connector Diameter to be used with
chimney areas within the size limits at bottom
7"
8"
Appliance Rating in MBH
H
L
Fan Assist
Fan Assist
(ft)
(ft)
Min
Max
Min
Max
10
2
68
519
15
2
53
475
64
613
5
99
594
10
126
565
20
2
51
522
61
678
5
80
503
95
658
10
122
627
30
2
47
581
57
762
5
75
561
90
741
10
115
709
50
2
51
840
5
83
819
Minimum Internal
Area of Chimney
Square Inches
50
63
Maximum Internal
Area of Chimney
Square Inches
269
352
Figure 5. Tiled Lined Chimney. Masonry Chimney
Serving a Single Category I Appliance (see Table 2).
OUT OF
PRODUCTION