Brochure

Sizing Data
50
75
100
125
160
225
50
75
100
125
160
225
14.7
22.0
29.3
36.6
46.9
65.9
41
62
82
102
131
184
12.0
18.2
24.0
29.9
38.4
53.9
Input
Natural & Propane
MBH kW
Heating Capacity AFUE
Nat. Gas Pro. Gas
MBH kW
42
63
83
103
132
187
12.3
18.5
24.3
30.2
38.7
54.8
Nat. Gas Pro. Gas
MBH kW
83.4
83.2
82.4
82.4
82.3
82.2
84.0
84.0
84.0
82.8
82.4
83.2
Nat. Gas Pro. Gas
%%
Size
50
75
100
125
160
225
Size
13
3
/ 8
13
3
/ 8
16
7
/ 8
16
7
/ 8
20
3
/ 8
25
5
/ 8
34
34
43
43
52
65
A
in. cm
3
1
/ 8
2
1
/ 4
5
3
/ 4
5
1
/ 2
7
1
/ 4
10
8
6
15
14
19
26
B
in. cm
2
7
/ 8
2
2
7
/ 8
2
2
2
7
5
7
5
5
5
C
in. cm
160
165
180
185
210
225
73
75
82
84
95
102
Weight
lbs. kg
Dimensional Data
B
C
A
4
10
2-3/8 6
24-7/8
63
8-7/8
23
Pull-out
Gas Manifold/
Burner Tray
Induced Draft
Blower/Motor
Temp/Pressure
Gauge
Temperature
Gauge
1-1/4 NPT
Drain
4-7/8 12
24
61
7
18
6-1/8
16
11-3/4
30
LAARS
®
MINI-THERM JVH
Mini-Therm JVH uses an induced draft system with a gravity
operated vent damper. The induced draft system allows the JVH
to be installed where side-wall or chimney venting is needed.
A hot surface ignition system (HSI) is used to operate all six
sizes in single stage, on/off firing modes. Compact models are
also easy to install, operate and maintain.