Rheem RTGRC95DVLN1, RTG84XLP1, RTG95XLP1, RTGHRH11DVLN Instruction Manual

PRODUCT GUIDE | Tankless Gas Water Heaters

WELCME

TO CONTINUOUS HOT WATER

RHEEM® TANKLESS GAS WATER HEATERS

OFFER ENERGY-EFFICIENT HOT WATER FOR YOUR CUSTOMER’S HOME OR BUSINESS

Why Rheem® Tankless Gas Solutions?

WHY TANKLESS?

TANKLESS FEATURES

• Continuous hot water

• High energy efficiency

• Compact, space saving design

• Self diagnostic digital thermostat

• Precise temperature control

• No hot water storage

• Low operating costs

• High altitude installations to

10,000 ft – some models

• Low NOx emissions – all models

• Indoor and outdoor models

available

TANK TYPE FEATURES

• Low first cost

• Low installation cost

• No electricity required

• Large variety of sizes available

• Flow rates of 12gpm and up

• High altitude installations to

10,000 ft.

• Low NOx emissions – some

models

WHY RECIRCULATION?

By circulating hot water from the tankless unit, through the home’s plumbing it can be ready at the faucet when needed.

Benefits include:

•

Hot water without the wait or the waste

•

On-demand or timer based pump activation means hot water ready at the tap when you need it

•

The average household can save up to 12,000 gallons of water per year

• Meets regional water saving regulations

WHY CONNECTED WATER HEATERS?

Any Rheem tankless water heater from 2010 to present home integrated features, including:

• Water leak detection and system shut off (indoor models only)

• Mobile alerts for notifications/maintenance reminders

• Mobile gas and water usage reports

• Integration with NEST & WINK smart home systems

Savings per News B ulleti n relea sed by the Un ited States Depa rtme nt of Energ y / Oak Rid ge Natio nal Laborator y, November 20 02 on study o n water and energ y savings in resid ential h omes usi ng Hot Water R ecirculating S ystem.

Excluding -RH models

2 PRODUCT GUIDE | TANKLESS GAS WATER HEATERS 3PRODUCT GUIDE | TANKLESS GAS WATER HEATERS

can be connected to EcoNet for smart

Selecting the Right Solution is as Easy as 1, 2, 3

1 Consider customer location

2 Assess their hot water needs

3 Review inlet temperature and

recommend the best model for your customer

HELP YOUR

CUSTOMERS

START SAVING

TODAY

Learn more at

rheem.com/

tanklessinnovation

or ask your local

distributor

Mid-Efficiency

Models rated at: Indoor Model #

160,000 BTU/h

180,000 BTU/h

199,900 BTU/h

RTG-70DVLN-1

RTG-70XLN-1

RTG-84DVLN-1

RTG-84XLN-1

RTG-95DVLN-1

RTG-95XLN-1

High Efficiency

Models rated at: Indoor Model #

157,000 BTU/h

180,000 BTU/h

199,900 BTU/h

RTGH-84DVLN-1

RTGH-84XLN-1

RTGH-90DVLN-1

RTGH-90XLN-1

RTGH-95DVLN-1

RTGH-95XLN-1

High Efficiency with Built-in Recirculation

Models rated at: Indoor Model #

180,000 BTU/h RTGH-RH10DVL

Inlet Temperature 37-47O Inlet Temperature 47-57O Inlet Temperature 57-62O Inlet Temperature 62-77O

Average

GPM

Approximate

Usage

Average

GPM

Approximate

Usage

Average

GPM

Approximate

Usage

Average

GPM

Approximate

Usage

3.5 4.0 4.5 5.5

3.8 4.3 5.1 6.1

4.1 4.7 5.5 6.6

Inlet Temperature 37-47O Inlet Temperature 47-57O Inlet Temperature 57-62O Inlet Temperature 62-77O

Average

GPM

Approximate

Usage

Average

GPM

Approximate

Usage

Average

GPM

Approximate

Usage

Average

GPM

Approximate

Usage

3.9 4.3 5.0 6.0

4.5 4.9 5.8 6.9

5.0 5.5 6.4 7.7

Inlet Temperature 37-47O Inlet Temperature 47-57O Inlet Temperature 57-62O Inlet Temperature 62-77O

Average

GPM

Approximate

Usage

Average

GPM

Approximate

Usage

Average

GPM

Approximate

Usage

Average

GPM

Approximate

Usage

4.3 5.0 5.8 6.9

USAGE KEY

Faucet

Flow rate of 2.0 GPM

Inlet Temperature:

The temperature of cold water before it enters your water heater.

GPM: Gallons Per Minute Approximate Usage:

The number of faucets and/or showers this model will serve based on a temperature setting of 120˚F. Flow rates vary depending on temperature of incoming cold water and water heater set temperature.

Shower

Flow rate of 2.5 GPM

199,000 BTU/h RTGH-RH11DVL

Models with DV are Indoor Direct Vent units. Models with X are Outdoor units. Replace the N (Natural Gas) in the model numbers with a P for Liquid Propane models.

* Base d on simultaneo us showers using a 2.5 GP M flow rate & f aucets using a 2.0 GPM flow rate, both p re-mix ed with co ld water li ne to 105°F. Flow rates vary depending o n tempe rature of incoming cold water

and water h eater set te mperature. Number of showers an d faucets vary depending on max imum flow rates of sh ower hea ds and fau cets. Usa ge can inc lude oth er appliances i nstead of s howers a nd fauce ts.

4.8 5.5 6.4 7.7

Rheem® Prestige

Series with Built-in Recirculation

High Efficiency Tankless Gas Water Heating Solutions

ENERGY

SAVINGS

UP TO

1,10 0

VENT

UP TO

50 FT.

WITH

2 INCH

PVC

BUILT-IN RECIRCULATION PROVIDES INSTANT HOT WATER AT THE TAP

Available in indoor direct vent models, the new Rheem Ultra Low NOx, High Efficiency Condensing Tankless series with built-in recirculation saves time on install with built-in pump and reduces water waste.

AND REDUCES WATER WASTE

LOWER INSTALLATION COSTS

Installs with 2" and 3" Schedule 40 PVC venting, which is easier to work with and lower cost than stainless steel, saving you money and time

BUILT-IN RECIRCULATION PUMP

Circulates hot water from the water heater and returns the cold water that would normally run down the drain, back through the plumbing, allowing hot water to be ready at the tap without any cold water being wasted

Energy Factor

Venting Type

Dimensions

Weight

Warranty

Ultra Low NOx

High Altitude

.94 UEF

Vents with Schedule 40 PVC, CPVC, PP

28.7" H x 17.3" W x 14.8" D

85 lbs.

Heat Exchanger: 12 Years Residential; 5 Years Commercial

Parts: 5 Yea rs

Labor: 1 Year

All Natural Gas Models

Up to 10,000 ft.

Description

Indoor Direct Vent – Nat. Gas RTGH-RH10DVLN RTGH-RH11DVLN

Indoor Direct Vent – LP. Gas RTGH-RH10DVLP RTGH-RH11DVLP

Individual results may vary.

Based on compar ison aga inst 50-gallon t ank typ e model wi th like fu el type. Savings based on N atural gas model; Sa vings hig her for l iquid pr opane mo dels. 2Individual results may vary.

4 PRODUCT GUIDE | TANKLESS GAS WATER HEATERS 5PRODUCT GUIDE | TANKLESS GAS WATER HEATERS

180,000

BTU Max.

199,000

BTU Max.

INDOOR DIRECT VENT

Exhaust

(PVC Venting)

Air Intake

(PVC Venting)

SAVE TIME

Vents with PVC

Vents up to 50 ft. with 2" and up to 100 ft. with 3" PVC saving time and money

Common Venting

Vent two units together for fewer wall penetrations

Power Venting

Vent single units using room air intake for more flexible installs

Half-Inch Gas Line Compatible

Convert homes easily from tank to tankless without the need to upgrade existing gas lines up to 24 ft

Perfect for Replacement

With dedicated programming for installs without a return line, a crossover valve can be used to turn the existing cold water pipe into a return

BOTTOM VIEW

Connection Cable

Access

Cold Water Inlet

Inlet Filter

INSTALL MORE

Instant Hot Water

Recirculation pump circulates hot water from the water heater through the home, keeping it ready at the tap when needed

Save Water

Save up to 12,000 gallons of water wasted down the drain each year waiting for it to get hot

Timer-Based Pump Activation

Option to program pump activation at specific times of day to make sure hot water is always ready when needed

Auto-Learn Programming

This setting will track water usage over a period of time and auto-program recirculation to meet hot water needs at peak times

Preheat Mode & Internal Recirculation

Pumping water through the heat exchanger in an internal loop, the unit can maintain consistent performance and prevent cold water bursts

Water & Gas Leak Detection

Will shut down the unit and provide an error code

Hot Water Outlet

Dedicated Return

Condensate Drain

For all venting installations, refer to ANSI Z223.1/NFPA 54, as well as applicable local building codes.

Based on Rheem testing of 1/2" gas line with gas supply of 7" w.c. up to 24'; Installation conditions vary; Consult the Rheem® Use and Care Manual, the Rheem® Gas Piping Facts brochure (TK-GPF-12), the National Fuel Gas Code (NFPA 54, ANSI Z223.1), and any other local gas codes when installing a Rheem Tankless Water Heater.

Individual results may vary.

Savings per News B ulleti n relea sed by the Un ited States Depa rtme nt of Energ y / Oak Rid ge Natio nal Laborator y, November 20 02 on study o n water and e nergy sa vings in residential hom es using H ot Water Recir culating Sy stem.

Gas

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