Rheem RTG64DVLN1 Instruction Manual
Product Brochure
Residential Water Heaters | Mid-Efficiency Tankless Series
C
NTINUOUS
HOT WATER
Tankless Mid-Efficiency:
Rheem RTG series of ultra low NOx tankless gas water heaters
• .82 EF with all copper heat exchanger
• Indoor direct vent and outdoor models
• For 3, 2 to 3 and 1 to 2 bathroom homes
• 12-Year limited warranty on heat exchanger
2
ProClub
Points
myrheem.com/proclub
Water | Residential Gas | Mid-Efficiency Tankless Water Heaters
Get continuous hot water with the energy saving Rheem tankless mid-efficiency ultra low NOx indoor and outdoor models
Rheem uses sophisticated technology to create the most efficient whole home tankless water heating solution available from Rheem. The popularity of luxury bathrooms and oversize tubs is growing, and so is the demand for large volumes of low-cost hot water. Rheem’s mid-efficiency tankless design offers unparalleled convenience and low-cost operation.
Efficiency
•.82 EF with all copper heat exchanger
•Intelligent electronic controls designed to increase energy efficiency and safety
•Third party efficiency listed by AHRI
Performance
•Industry First! 0.26 GPM minimum flow rate, 0.40 GPM minimum activation flow rate
•RTG-95 for 3 bathroom homes*–
9.5gal./min. at 35°F rise max.,
8.4gal./min. at 45°F rise
•RTG-84 for 2-3 bathroom homes*–
8.4gal./min. at 35°F rise max.,
6.6gal./min. at 45°F rise
•RTG-64 for 1-2 bathroom homes*–
6.4gal./min. at 35°F rise max.,
5.6 gal./min. at 45°F rise
Compact Size
•Compact space saving design – about the size of a medicine cabinet
Self-Diagnostic System
•Self-diagnostic system for easy installation and service
•Digital display shows temperature setting and maintenance codes
Technology |
.82 |
• 3"/5" concentric vent |
|
system with Integrated |
Energy |
condensate collector |
Factor |
•Hot start programming helps minimize fluctuation in water temperature,
to as “cold water sandwich”, during periods of frequent on/off operation
•Connects to Metal Fab. Inc., 3"/5" concentric venting without an adapter
•Built-in electric blower
•Exclusive! Guardian overheat film wrap (OFW)
•EZ-Link cable available for higher demand applications to connect two tankless units to operate as one
•Manifold up to six units with an optional
MIC-6 manifold control board
•Manifold up to 20 units with the optional MIC-185 plus the MICS-180 manifold control assembly
Plus…
•Digital remote control and 10 ft. of thermostat wire included
High Altitude Compliant
•High-altitude capability – up to 9,840 ft. elevation above sea level
•Supplied with a 120 volt power cord (indoor models only)
•Freeze protection to -30°F
•EZSpec™ Sizing Software –advanced online tool that takes the guess work out of sizing tankless applications – available at www.rheem.com/tankless
Outdoor
Indoor Direct Vent
High Temperature
Applications
RTG Tankless Series can be upgraded for high temperature commercial and hydronic use
• Temperature range is 85°F to 185°F
RTG-95 Upgrade Kits
RTG20236A for RTG-95DVLN RTG20236B for RTG-95DVLP RTG20236C for RTG-95XLN RTG20236D for RTG-95XLP
RTG-84 Upgrade Kits
RTG20237A for RTG-84DVLN RTG20237B for RTG-84DVLP RTG20237C for RTG-84XLN RTG20237D for RTG-84XLP
Note: These upgrade kits are not compatible with previous models. See the latest Tankless Parts Catalog for a complete listing.
*Based on simultaneous showers using 2.5 gallons per minute. Flow rates vary depending on temperature of cold water supply.
Warranty
•12-Year Residential, 5-Year Commercial on heat exchanger, 5-year on parts and 1-year on labor
See Warranty Certificate for complete information
LEED Points = 2
Residential Water Heaters | Mid-Efficiency Tankless Series
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