Enerco ERXL-175L, ERXL-60, ERXL-80S Installation & Assembly, Ener-Radiant XL Overview Key

SECTION 3

Installation & Assembly

FIGURE 2: Ener-Radiant XL Overview Key

Burner Housing Must always be installed horizontally.

10' 2=1/2"

Tube and Reflector Hanger	Tube and Reflector Hanger
Install immediately after first	Suspend system from these hangers.
coupling.	Minimum two (2) required per tube.

Reflectors		Heat Exchange Tubes
Alternate overlap as shown
	ALUMINIZED	Supplied in 10 ft. lengths.
on overview. Length of
reflector and amount of
overlap is indicated.

Turbulator Assembly

Enerco normally ships Ener-Radiant heaters with turbulators assembled into appropriate tubes.

Where Field Changes Occur

Turbulator Sections and Adapter are available in sections and must be assembled before installation (See Figure 7 for details). The number of sections required is indicated.

Tube Coupling Assembly

Coupling should be oriented with slide bar on top, and all couplings should “point” in the same direction.

Vent Adapter

Used to attach the heat exchanger tubing to vent pipe.

Suspensions Point

Use S-Hooks (See Figure 5) for suspension details.

Figure 2a: Ener-Radiant XL Model ERXL-60, ERXL-80S, Assembly Overview

20 ft. Exchanger length. 21 ft. - 4 in. Total Heater length. 4 Suspensin points indicated.

HANGER	HANGER	HANGER	HANGER
18”	18”	18”	18”
		2-1/2” OVERLAY TYP
10’ 2-1/2”			10’ 2-1/2”
		ALUMINIZED
	ALUMINIZED
			(4) Turbulator Sections
			(1) Turbulator Adapter

FIGURE 2b: Ener-Radiant XL Model ERXL-80, Assembly Overview

30 ft. Exchanger length. 31 ft. - 4 in. Total Heater length. 6 Suspension points as indicated

18”	18”	18”			18”	18”	18”
	10’ 2-1/2”			10’ 2-1/2”			10’ 2-1/2”
	ALUMINIZED		ALUMINIZED
							(4) Turbulator Sections
							(1) Turbulator Adapter
	Enerco enerRadiant® XL Series Heater			12	Operating Instructions and Owner’s Manual