Installation Guide

4
Model: Pro200/ Pro300
1. Follow all local electrical and safety codes,
ANSI/NFPA70.
2. NEVER place a switch where it can be reached
from a tub or shower.
3. Connect wires as shown in wiring diagrams.
4. Using wire nuts (not provided), connect the house
power cable to the ventilating fan wires.
5. 14 AWG (2.1 mm²) is the smallest conductor that
shall be used for branch-circuit wiring.
OFF
ON
L
N
POWER SWITCH
JUNCTION BOX
SWITCH BOX
WHITE
BLACK
GREEN
GRD
BLACK
ON/OFF SWITCH
(purchase separately)
SWITCH BOX
120 VAC
LINE IN
WHITE
GROUND
(bare)
POWER
SWITCH
WIRING
PLATE
PERPARATION AND WIRING DIAGRAMS
Proper insulation around the fan to minimize building
heat loss and gain. The ducting from this fan to the
outside of the building has a strong effect on the air
straightest duct routing possible for best performance,
and avoid installing the fan with smaller ducts than
recommended. Insulation around the ducts can reduce
energy loss and inhibit mold growth. Fans installed with
Roof cap
(with built-in
damper)
Seal gap
around
housing
Caulk termination
to duct
Fan housing
Short piece of flexible
duct helps alignment
and absorbs
sound
or
Wall cap
(with built-in
damper)
Wall cap
(with built-in
damper)
Connect wiring