| |
| Venting Information |
| |
| All indoor tankless
gas water heaters must be vented vertically or
horizontally to the outdoors using Category III
stainless steel venting material (No other venting
material is permitted). RTG-42PV and RTG-53PV indoor
models require 3" stainless steel venting. RTG-74PV and
GT-199PV indoor models require 4" stainless steel
venting. Venting details, including clearances and
diagrams, can be found in the "Use & Care Manual" of
Rheem indoor tankless water heaters. NOTE: Rheem outdoor
tankless water heaters do not require venting materials.
|
| |
| When choosing an
indoor location, you should consider the shortest
venting distance to the outdoors. Consult your
professional installer or contact us for maximum venting
distances. |
| |
| Rheem offers all
necessary venting materials, accessories and expertise
to make your tankless water heater installation easy -
including horizontal vent kits listed below. |
| |
| Vent Kits for
Horizontal Venting |
| |
 |
|
| |
| Rheem horizontal
vent kit (RTG20003) for RTG-42PV series indoor gas
models includes: |
| |
- (1) Adapter
- (2) 90 degree
elbows
- (1) 12" length
vent pipe
- (1) Two-piece 6" -
19" adjustable length pipe
- (1) Two-piece
horizontal wall thimble
- (1) 90 degree
termination elbow with vent screen
- (1) Pressure
relief valve
|
| |
| Rheem horizontal
vent kit (RTG20007) for RTG-74PV and GT-199PV series
indoor gas models includes: |
| |
- (1) Adapter
- (2) 90 degree
elbows
- (1) 12" length
vent pipe
- (1) Two-piece 6" -
19" adjustable length pipe
- (1) Two-piece
horizontal wall thimble
- (1) 90 degree
termination elbow with vent screen
- (1) Pressure
relief valve
- 18-AWG,
2-conductor thermostat wire for remote control
|
| |
| Rheem horizontal
vent kit (RTG20066 ) for RTG-53DV series indoor gas
models includes: |
| |
- (1) Adapter
- (1) 90 degree
elbows
- (1) Horizontal
termination
- (1) 12" length
vent pipe
- (1) Pressure
relief valve
- (1) 18-AWG, 2
conductor thermostat wire for remote control
|
| |
| Rheem Horizontal
Vent Kit (RTG-20033HHT} for RTG-74DV and GT199DV series
includes: |
| |
- Faceplate
- 1 12" Length -
Concentric Pipe
- 1 Horizontal
Termination Adapter
- 1 Air Intake
Tee-Heat Fab
- 8 Self Tapping
Screws
|
| |
| Rheem Horizontal
Vent Kit (RTG-20032VHT} for RTG-74DV and GT199DV series
includes: |
| |
- 1 36" Length -
4"/7" Concentric Pipe
- 1 Vertical
Termination Adapter
- 1 Air Intake
Tee-Heat Fab
- 8 Self Tapping
Screws
- 1 Vertical Outlet
Termination
|
| |
| Rheem Direct Vent
Kits For the RTG-74 and GT-199 Direct Vent |
| |
| All indoor tankless
gas water heaters must be vented vertically or
horizontally to the outdoors using Category III
stainless steel venting material (No other venting
material is permitted). RTG-42PV indoor models require
3" stainless steel venting. RTG-74PV and GT-199PV indoor
models require 4" stainless steel venting. NOTE: Rheem
outdoor tankless water heaters do not require venting
materials. All Rheem tankless water heater venting
material is made from Category III stainless steel for
durability and safety. All components are UL 1738
certified. Manufactured using AL29-4C® advanced ferritic
stainless steel with unmatched corrosion resistance for
use with condensing furnaces and boilers. Utilizing a
fail-safe gasket connection. No sealant is required.
Rheem Tankless Water Heater |
| |
|
 |
| |
| |
