Rheem RTGH90DVLN1, RTGH95XLP1 Instruction Manual
Residential Water Heaters | Condensing Tankless Series
INTEGRATED HOME COMFORT
NDENSING
C
Product Brochure
TANKLESS
The Next Level of Tankless:
Prestige® high efficiency condensing
tankless gas water heaters
• All models exceed ENERGY STAR® requirements
• Indoor direct vent with PVC piping and
outdoor models
• Rheem exclusive water savings setting
• Built-in condensate neutralizer
Water | Residential Gas | Condensing Tankless Water Heaters
Rheem Prestige® Condensing Tankless
INTEGRATED HOME COMFORT
targeted tankless solutions –
for easier installs, savings
and support
Preferred by contractors1, Rheem® Prestige® Series
Condensing Tankless Water Heaters are packed with
business-building features. Our industry- leading energyefficient design delivers an estimated lifetime savings of
up to $1,000 on energy costs.2
Efficiency
• Up to .94 EF with stainless steel
condensing heat exchanger
• Intelligent electronic controls designed
to increase energy efficiency and safety
Performance
• Exclusive! Water savings setting –
upon activation, this setting can save
homeowners up to 1,100 gallons of
water per year
flow of water through the pipes until
the temperature reaches the heater’s
set temperature
• Recirculation Pump Kit-Ready –
Quickly pairs with our Recirculation
Pump kit to provide instantaneous hot
water at the tap
• Low flow fixture compatible – Industryfirst minimum flow rate of .26 GPM and
minimum activation flow rate of .40 GPM
ensures the user will receive hot water
even in low demand situations
3
by decreasing the
4
Technology
• Hot-start programming helps
minimize fluctuation in water
temperature, referred to
as “cold water sandwich”,
during periods of frequent
on/off operation
• Exclusive! Guardian OFW
film wrap
• EZ-Link
• Manifold up to
• Manifold up to 20 units with the optional
™
available for
higher demand
applications to
connect two
tankless units to
operate as one
six units with an
optional MIC-6 manifold control board
MIC-185 plus the MICS-180 manifold
control assembly
cable
High-Altitude Compliant
Easy Installation and Service
• Built-in condensate neutralizer
• 1/2" Gas line compatibility on every
model
• Exclusive! Maintenance Notice Set
ting alerts homeowner – flashing a
warning code to call for service check
• Self-diagnostic system for easy
installation and service
• Digital display shows temperature
setting and maintenance codes
• Two-pipe direct vent system designed
for PVC pipe (up to 38 ft. of 3" PVC pipe
or 5 ft. of 2" PVC pipe)
-
• High-altitude capability – up to
8,400 ft. elevation above sea level5
Plus…
• Digital remote control and 10 ft. of
thermostat wire included
• Supplied with a 120-volt power cord
(indoor models only)
• Freeze protection to -30°F
• EZ-Spec
online tool that takes the guess work out
of sizing tankless applications – avail
able at www.rheem.com/tankless
™
Sizing Software – advanced
Warranty
• 12-Year heat exchanger – residential,
5-year heat exchanger – commercial,
5-year parts and 1-year labor
See Warranty Certificate for complete information
QUALIFIES
FOR UP TO A
$300
FEDERAL TAX
CREDIT
™
overheat
UP TO
.94
ENERGY
FACTOR
-
6
Outdoor
Indoor Direct Vent
Commercial Applications
The Prestige® Condensing Tankless
Series can be upgraded for hightemperature commercial use
•
Temperature range is 85°F to 185°F
RTGH-95 Upgrade Kits
RTG20254A for RTGH-95DVLN-1
RTG20254B for RTGH-95DVLP-1
RTG20254C for RTGH-95XLN-1
RTG20254D for RTGH-95XLP-1
RTGH-90 Upgrade Kits
RTG20255A for RTGH-90DVLN-1
RTG20255B for RTGH-90DVLP-1
RTG20255C for RTGH-90XLN-1
RTG20255D for RTGH-90XLP-1
RTGH-84 Upgrade Kits
RTG20256A for RTGH-84DVLN-1
RTG20256B for RTGH-84DVLP-1
RTG20256C for RTGH-84XLN-1
RTG20256D for RTGH-84XLP-1
Note: These upgrade kits are not compatible with
previous models. See the latest Tankless Parts and
Accessories Catalog for a complete listing.
1
According to a 2015 survey of tankless contractors by
Hanover Research on behalf of Rheem.
2
Based on comparison of a Rheem® Prestige® Condensing
Tankless Water Heater (natural gas) with .94 EF and a
40-gallon standard residential natural gas tank-type water
heater with a 0.62 EF; Savings claim based on difference in
annual operating costs from DOE over the 12-year warranty
period of the Rheem tankless unit; Savings higher for liquid
propane models.
3
Savings based on DOE test procedures.
4
Pump kit designed for single unit applications only.
5
Contact customer service for exact altitude rating for
each model.
6
Consult a tax professional regarding you individual
tax situation and ability to claim a tax credit related to
the purchase of qualifying Rheem products until
December 31, 2016.
Residential Water Heaters | Condensing Tankless Series
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