Thomas & Betts LDAP 1200 warranty Wall Mounting

WARNING: All heaters must be level for proper operation. Do not place or add additional weight to the suspended heater. Hazard Levels, page 2.

FIGURE 4A -		FIGURE 4B- Swivel Connectors to
Suspending the	1/2”-13	Suspend the Heater from 1” Pipe, Option
Heater with Rods	Threaded Rod	CK10	Pipe Coupling
from the Threaded	Hex Nut
			Assembly
Nut Retainers
	Lockwasher
				Hex Nut
“U”-shape	Spring
		“U”-shape
Fitting			Lockwasher
	Nut	Fitting
				Spring
Strut				Nut
attached to
top of heater.		Strut
		attached to
Be sure the threaded hanger rods are locked to the heater as		top of heater.
illustrated. Recommended maximum hanger rod length is 6		Be sure the threaded swivel connectors are locked
feet (1.8M).		to the heater as illustrated.

Wall Mounting

The heater may be attached to a wall. Place supports as shown in FIGURE 5 and comply with all guidelines listed.

Guidelines for Wall Mounting Model LDAP Heaters

Mounting is the responsibility of the installer. Verify that the supporting structure has sufficient load-carrying capacity to support the weight. (See weights, page 8.)

Prior to installation, be sure that the method of support is in agreement with all local building codes. Check for service platform requirements. Maintain a minimum of 2” (51mm) clearance from the discharge air openings to structural supports. Addi- tional clearance will be required if an optional nozzle is to be field installed. Determining the need for installing vibration or noise isolation is the responsibility of the installer.

To prevent potential movement, field- supplied angles must be placed around the perimeter of the heater to anchor it to the structural supports.

Structural supports must be placed as shown to prevent damage to the heater. All structural supports must be non- combustible materials.

FIGURE 5 - Wall Mounting (All structural supports and angles are field supplied.)

All dimensions are measured from centerlines of field-supplied structural supports.

Field-Supplied
Mounting Angles
(MUST be on all
four sides of the	Model
heater.)	LDAP 400
Model LDAP 800	(1 heat
(2 heat sections)	section)
Front View	Front View

34-11/32” 34-33/64” 34-33/64” (872mm)

(877mm) (877mm)

			Wall
			Side View
	Model LDAP 1200		Dimensions are
	(3 heat sections)		centerline of the
	Front View		mounting angles
			and apply to all sizes.
			28-1/4”
34-33/64”	34-43/64”	34-33/64”	(718mm)
(877mm)	(881mm)	(877mm)
			42-1/2”
			(1080mm)

Form RZ-NA-I-LDAP, P/N 207733 (Rev 2), Page 9