Chromalox PF479-6 dimensions Horizontal Discharge, Installation, Dimensions In, Unit, Thread

		INSTALLATION
	BACK WALL
Threaded
Mounting
Holes	G	S
		I
	L	D
		E
I		W
	X	A
		L
		L
Figure 2 Rod Spacing

Table 4 — Rod Thread Type and Spacing Dimensions (In.) for

Horizontal Discharge

Rod

Dimensions (In.)

Figure 3 Wall and Ceiling Clearance (Table 2)

Unit

Thread

I

G

L

X

Type

2 - 5kW

5/16 - 18

4-1/2

5-1/2

2-3/4

2-1/4

7-1/2 - 15kW

3/8 - 16

6-1/4

8-1/4

4-1/8

3-1/8

20 - 25kW

3/8 - 16

6-1/4

8-1/4

4-1/8

3-1/8

30 - 45kW

3/8 - 16

11-3/4

8-1/4

4-1/8

5-7/8

One 11/16" mounting hole

W = Minimum Distance to

Note:

for swivel mounting

Wall for Full 180˚ Swivel

for ceiling

N

W

V

M

Wall

U

A

B	C	Knockouts
		1/2"

Figure 4

Optional Ceiling Swivel Mounting Bracket

Bracket

Dimensions (In.)

Model

Wt.

Use

No.

A

B

C

M

N

U

V

W

(Lbs.)

With

WUH-04A

16

13-1/8

8-7/8

6

4-7/16

4

4-1/2

10-1/2

3

LUH-02

Figure 6

04, 05

Heater Back View

WUH-05

20-1/2

17-1/4

11-1/2

8

6-1/4

6

7-1/4

16

5-1/2

LUH-07

10, 12, 15

Figure 5

WUH-05

24

20-1/8

11-1/2

8

6-1/4

6

7-1/4

16

5-1/2

LUH-20, 25

Optional Wall Swivel Mounting Bracket

Knockout Sizes

WUH-06

24

20-1/8

17

13-3/4

10

6

7-1/4

21

11

LUH-30

35, 40, 45

Bracket

Dimensions - (In.)

Bracket

LUH-02 - LUH-05

3/4” (1)

LUH-07 - LUH-15

1” (1)

Model

Weight

Use

LUH-20 - LUH-25

3/4”, 1”, 1-1/4”(1)

Number

P

Q

R

S

T

(Lbs.)

With

LUH-30 - LUH-45

3/4”, 1”, 1-1/4”(1)

WUH-01A

1-3/4

21-1/2

6-3/4

5-1/2

14-15/16

4-1/2

LUH-02

04, 05

WUH-02

2

28-7/16

9-1/2

8-3/8

22-1/4

12-1/4

LUH-07

10, 12, 15

WUH-02

2

28-7/16

9-1/2

8-3/8

22-1/4

12-1/4

LUH-20, 25

WUH-03

5-1/2

28-11/16

5

3-1/2

33-1/4

24-1/4

LUH-30,

35, 40, 45

3