GE GN94DNSRSA - Manual (Page 2)

For answers to your Monogram, ® GE Profile ™ or
GE ® appliance questions, visit our website at
ge.com or call GE Answer Center ® service,
800.626.2000.
380301 Specification Created 1/08
GN94DNSRSA
GE ® Indoor Tankless Water Heater
Dimensions and Installation Information (in inches)
Locating the Unit
• Install the unit in a location central to where hot water is used.
• Sizing guide is based on the following:
• In homes with large hot water demand consider locating the
tankless hot water heaters in different parts of the home near
the point of use for optimal performance (you may cascade
up to 5 total units).
• If installing indoors, consider installing on an exterior wall to
minimize vent length.
• The compact design allows several location options: closet,
garage, basement laundry/mud room; even under stairs.
l
au
na
M
SL
r
oo
dt
u
O
se
ir
e
S
A
V
FIXED CLOSED
OPERABLE
B
I
M
G
H
VENT TERMINAL
AIR SUPPLY INLET
AREA WHERE TERMINAL
IS NOT PERMITTED
INSIDE
CORNER DETAIL
K
B
B
B A
J
FIXED CLOSED
OPERABLE
C
F
B
B
L
D
E
A
Flue Terminal Clearance Chart
Ref
Description
U.S. Installation Clearances
Per ANSI Z21.10.3
A
Clearance above grade, veranda, porch, deck
or snowline
36 inches (91 cm)
B Clearance to window or door that may be opened 12 inches (30 cm)
C Clearance to permanently closed window *
D
Vertical clearance to ventilated soffit, located above the terminal
within a horizontal distance of 2 feet
(61 cm) from the center line of the terminal
*
E Clearance to unventilated soffit *
F Clearance to outside corner *
G Clearance to inside corner *
H
Clearance to each side of center line extended above meter/
regulator assembly
*
I Clearance to service regulator vent outlet *
J
Clearance to non-mechanical air supply inlet
to building or the combustion air inlet to any
other appliance
12 inches (30 cm)
K Clearance to a mechanical air supply 3 feet (91 cm) above if within 10 feet (3 m) horizontally
L
Clearance above paved sidewalk or paved driveway located on
public property 1
*
M Clearance under veranda, porch, deck or balcony 2 *
* For clearances not specified in ANZI Z223.1/NFPA 54, clearances are in accordance with local installation codes and the requirements of
the gas supplier. Clearance to opposite wall is 24 inches (60 cm).
1 A Vent shall not terminate directly above a sidewalk or paved driveway that is located between two single family dwellings and serves
both dwellings.
2 Permitted only if veranda, porch, deck or balcony is fully open on a minimum of two sides beneath the floor.