FIGURE 3: Ener-Radiant XL Dimensions & Suggested Mounting Heights
9.25"(23.49cm)
9.25"(23.49cm)
Burner Rear View
Burner Ratings and Heat Exchanger Lengths: (NG and LP)
Model #
Rate (BTU/Hr.)
ERXL-40
40,000
ERXL-60
60,000
ERXL-80
80,000
ERXL-80
80,000
ERXL-100
100,000
ERXL-100
100,000
ERXL-125
125,000
ERXL-125
125,000
ERXL-150
150,000
ERXL-150
150,000
ERXL-175
175,000
ERXL-175
175,000
Heat Exchanger Tubing
Heat Exchanger Tubing
17.75"(45.08)
Burner Side View
Heat Exchanger
Turbulator
Length
10 ft.
20 ft.
20 ft.
30 ft.
30 ft.
40 ft.
40 ft.
50 ft.
50 ft.
60 ft.
50 ft.
60 ft.
Enerco | Heatstar ERXL Series Heater
Minimum Total Length (see chart below)
Suggested Mounting Heights
Minimum
Total Length
10' - 4'
9 ft.
21' - 4'
10 ft.
21' - 4'
10 ft.
31' - 4'
10 ft.
31' - 4'
5 ft.
41' - 4'
None
41' - 4'
None
51' - 4'
None
51' - 4'
None
61' - 4'
None
51' - 4'
None
61' - 4'
None
10
Operating Instructions and Owner's Manual
Turbulator
Turbulator
(some Models)
(some Models)
Typical
Suggested
Mounting
Min. Space
Height Spot
8' - 10'
10' - 14'
10' - 12'
10' - 14'
12' - 15'
12' - 15'
12' - 15'
12' - 15'
12' - 15'
12' - 15'
15' - 18'
12" - 15'
15' - 20'
14' - 19'
15' - 18'
14' - 19'
20' - 23'
15' - 25'
20' - 25'
15' - 25'
20' - 23'
15' - 25'
20' - 25'
15' - 25'