Thermador PH48HS 81/4 210 mm 87/8 225 mm 21/4, 57 mm, 6 7/ 8 171 mm, 175 mm, 635 mm, 105 mm, 21/8

Wiring the Hood with an Integral Blower

Integral Blower models VTN630C and VTN1030C are integrated into the hood at the time of installation.

For complete installation instructions see the instructions supplied with the blower unit.

81/4" (210 mm)

87/8"

(225 mm)

21/4"

•Lost or missing wire nuts should only be replaced with spring type wire nuts rated for a minimum of two (2) #18 gauge wires and maximum of four (4) #14 gauge wires, UL & CSA rated to 600V and 302°F (150°C.)

7.Close the junction box cover.

Wiring the Hood with a Remote Blower

Depending on preference and ducting situation, these blowers can be mounted on the roof or exterior wall of the home. An exterior installation may be more appealing to reduce noise in the kitchen.

For complete installation instructions see the instructions supplied with the blower unit.

(57 mm)

	63/4"
41/8"	67/8" (171 mm)
(105 mm)	(175 mm) 25"
	(635 mm)

Figure 18: Integral Blower Model VTN1030C

21/8"

(54 mm)

17/8"

(48 mm)

61/2"

(165 mm)

127/8"

135/8"

21/8" (346 mm)

(54 mm)121/8"

(308 mm)

dia. 97/8"

(251 mm)	203/4"
10"	(527 mm)
(254 mm)

From Blower

From Control Panel

Figure 19: Wiring the Hood with an Integral Blower

1.Remove junction box channel covering the wires (see Figure 12 on page 10).

2.Remove circular knockouts (Figure 12 on page 10).

3.Connect the blower’s Molex plug connector to the connector present inside the hood, as shown in Figure 19.

4.Install 1” (25.4 mm) conduit connector in junction box.

5.Run black, white, and green wires (#12 AWG) in 1” (25.4 mm) conduit from the power supply to the junction box.

6.Connect the power supply wires to the hood wires in the following order: black to black, white to white, and green wire to green ground screw on chassis. Use spring type wire nuts supplied.

(327 mm)

197/8"

(505 mm)

Figure 20: VTR1330E Remote Blower

Figure 21: Wiring the Hood with a Remote Blower

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