Rheem RTE 18 Series Support and Manuals
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Most Recent Rheem RTE 18 Series Questions
Installation Wiring For Rheem Rete-18 Tankless Water Heater
Installation/instruction manual gives NO information on connecting to power supply. I understand I m...
Installation/instruction manual gives NO information on connecting to power supply. I understand I m...
(Posted by alastairmuir 7 years ago)
I Have An Rte18 Heater That Will Not Heat.
The standby mode light stays green, the active lights never come on. Both 240v circuits are ok. The ...
The standby mode light stays green, the active lights never come on. Both 240v circuits are ok. The ...
(Posted by Lennypazz 11 years ago)
Popular Rheem RTE 18 Series Manual Pages
Brochure - Page 2
... connections • Rugged brass/copper heat e xchanger • E asy Installation
Applications
RESIDENTIAL • Bathroom sinks • Kitchen sinks and dishwashers •...from Rheem
Warranty • 10 Year Limited Heat Exchanger • 1 Year Limited Parts
See Residential Warranty Certificate for complete information. RTE 3 RTE 7
RTE 9 RTE 13
RTE 18 RTE 27
Rheem Tankless ...
Brochure - Page 3
... 3-1/4
8
RTE 18
10-1/2 11-1/4 3-1/4
12
RTE 27
10-1/2 11-1/4 3-1/4
12
• Plumbing connections: 1/2 NPT • Minimum flow rate: 1/2 gal.
How To choose the right Rheem Tankless Electric water heater for your application, ie.
Note: Water temperatures will vary by season and year to determine the model you need. See charts below. min
Electrical Specifications...
Specifications - Page 1
... TANKLESS ELECTRIC
Tankless Electric Water Heaters with Modulating Power Control
from Rheem
10-Year Limited Heat Exchanger Warranty 1-Year Limited Parts Warranty
See Residential Warranty Certificate for specifications. RTE 18, RTE 27
Tankless water heaters
Continuous hot water
See reverse for complete information.
fits almost anywhere
• Continuous hot water on demand
• Industry...
Specifications - Page 2
...Max. 2.5 GPM 2.0 to 3.0 GPM 0.5 to 1.5 GPM 1.0 o 2.2 GPM 1.5 to make changes without notice.
ELECTRIC TANKLESS SERIES
Specifications
DIMENSIONS (inches / pounds)
MODEL
LENGTH
WIDTH
RTE 3
10-1/4
5-3/8
RTE 7
10-1/4
5-3/8
RTE 9
10
7-1/4
RTE 13
10
7-1/4
RTE 18
10-1/2
11-1/4
RTE 27
10-1/2
11-1/4
• Plumbing connections: 1/2 NPT • Minimum flow rate: 1/2 gal. min.
Use and Care Manual - Page 1
... advice. This manual also includes a parts list. Do not destroy this water heater read carefully and keep in USA. Printed in a safe place for the owner-operator, to explain the features, operation, safety precautions, maintenance and troubleshooting of California to perform these instructions or any terms within it was purchased. If you need service." The...
Use and Care Manual - Page 2
...a specific condition.
READ THIS MANUAL
Inside you may result in the Before You Call For Service section. Staple sales slip or cancelled check here. Always read and obey all . as an indication of Troubleshooting Tips first, you will find many answers to common problems in minor or moderate injury. Safety Information Safety Precautions. . . . . 3, 4
Installation Instructions Location...
Use and Care Manual - Page 3
... mixing hot and cold water in this manual for further information. See instruction manual before setting temperature at highest risk of the water in the heater is also located on the label pictured below shows the temperature adjustment dial used as a guide in determining the proper water temperature for setting the water
temperature. DANGER: Households with...
Use and Care Manual - Page 4
...be obtained from a qualified service technician, or the local electric utility.
Should you time and cost.
However, applicable local codes shall govern installation.
For your appliance is specifically recommended in this Use and Care Manual.
● Do not attempt to install or operate this manual, or have problems understanding the instructions in this manual. WARNING! It may...
Use and Care Manual - Page 6
... may be done by a qualified electrician to avoid electrical problems.)
9. Once the electrical connection is complete, turn on breaker and verify the green "Stand-By" light is on .
12. Set the temperature knob to installation. Please check to make sure the water is a quick reference guide to the desired water temperature. (See Figure 3.)
6 Locate...
Use and Care Manual - Page 7
... or next to the shower stall.
2. Install the tankless water heater in .
3. Leave a minimum of 12" of clearance on top and bottom of the unit for servicing.
The use only the brackets and screws that...the heater and allows the installer to secure the heater to the wall without the need to use of longer screws may occur, remove the unit before freezing temperatures set in a frost free area...
Use and Care Manual - Page 11
...setting, the greater the savings ...manual and on the label on top of the water in continuous and all air is purged from scalding. Safety and energy conservation are not energized. Be sure to lowest setting...selecting the water temperature setting of use .
... be regulated by qualified service personnel. Mixing valves for...too low, increase temperature setting on circuit breaker to ...
Use and Care Manual - Page 12
...125°F 130°F 135°F 140°F 145°F 150°F 155°F
Table courtesy of dependable trouble-free service.
Time/Temperature Relationship in the shower head. Routine Preventative Maintenance
Properly maintained, your water heater will vary with water ... 11/2 seconds
About 1 second
Normal Maintenance
Tankless water heaters are designed for a very long service life.
Use and Care Manual - Page 14
... switch, if used, are closed. Troubleshooting Tips Save time and money! Manual reset limit (ECO).
● See the Temperature regulation of the water heater
section of this manual. The colder inlet water takes longer
temperature may be set set too high. colder during the
winter months. Refer repairs to call for service. Leaking or open hot water...
Use and Care Manual - Page 15
...3.0
13
0.4
4 13 4.0
18
0.4
5 18 5.0
27
0.4
5 27 5.0
TEMPERATURE RISE CHART (F°) AND FLOW RATES BY MODEL
30° 40° 50° 60° 70° 80° 1.0 0.7 0.5 2.4 1.6 1.1 0.8 0.5 3.0 2.2 1.5 1.0 0.7 0.5 4.0 3.0 2.1 1.4 1.0 0.7 5.0 3.9 2.6 1.8 1.2 0.8 5.0 5.0 4.0 2.7 1.8 1.2
90° 100°
0.4 0.6 0.9 0.6
15 Specifications:
ELECTRICAL SPECIFICATIONS
REQ. min.
KW...
Use and Care Manual - Page 16
...
Phone: 1-800-432-8373. e. Should your
problem.
16 Details of people, with dates, who
performed service on the rating plate attached to your installer, plumbing contractor or previously agreed upon service agency. d. List of the problems as shown on the water heater. IF YOU NEED SERVICE
1. c. b. Date of the heater. Model and serial number of the water...
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