Size And Capacity Of Propane Cylinders Required - Newmac NMLP60 Manual

HEATER ELEVATION ADJUSTMENT
This heater is equipped with an elevation adjustment panel located at the exhaust end of the control box.
1. Do not adjust the heater combustion tube elevation while heater is running or hot. Adjustments to elevation
should only be made after the heater has cooled to touch.
2. To adjust the heater combustion tube elevation, turn the adjustment screw knob counterclockwise and lift
the combustion tube to desired position.

SIZE AND CAPACITY OF PROPANE CYLINDERS REQUIRED

The charts below show the approximate size of the cylinder required for these heaters. To use the chart:
1. Select the lowest air temperature expected (at the bottom of the chart).
2. Move straight up to time of operation desired (left side of chart).
3. Read the cylinder size required.
NMLP60
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
60 40
(16) (4.4)
NMLP170
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
60 50 40 30
AIR TEMPERATURE - °F
20 0
(-6.7) (-18)
AIR TEMPERATURE - °F (°C)
Fuel Cylinder Capacity: 100#
Use liquid withdrawal
and a vaporizer
20 10 0 -10
NMLP120
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
-20
2
0
(-29)
60
(16)
-20
6
3 cylinders
100# (45.4KG)
2 cylinders
100# (45.4KG)
1 cylinder
100# (45.4KG)
Use liquid withdrawal
and a vaporizer
40 20 0
(4.4) (-6.7) (-18)
AIR TEMPERATURE - °F (°C)
-20
(-29)