Plumbing Hook-Up - Rheem RTEH3512T Guia De Instalacion

EX07200-120 Rev A
Remove the cover and fasten to the wall using the mounting holes at each corner of the back plate. Replace the cover.
Non-thermostatic Tankless
Electric Water Heaters,
Thermostatic Tankless Electric
Water Heaters
The water heater is supplied with 3/8" brass compression fittings that are compatible with either copper or plastic pipes. Make sure
these fittings are used for this installation. Contact your Rheem representative for further information.
NEVER SUBSTITUTE THREADED PIPE FITTINGS USING PIPE DOPE OR TEFLON TAPE AND NEVER SOLDER
ANY PIPE CONNECTIONS WHILE ATTACHED TO THIS HEATER BECAUSE DAMAGE TO THE HEATER WILL
RESULT. DOING THIS WILL VOID THE WARRANTY!
Rheem strongly recommends that the heater be supplied directly from the main cold water trunk line when possible. This helps to
avoid a potential water flow interruption to the water heater which could lead to a failure of the heating element.
System Requirements:
 Minimum turn on flow rates are family dependent:
o
Thermostatic Tankless Electric Water Heaters: 0.2
GPM
o
Thermostatic Tankless Electric Water Heaters with
Integrated Mixing Valve: 0.3 GPM
o
Non-thermostatic Tankless Electric Water Heaters:
vary by model (refer to the table below)
Turn On Flow Rate, GPM (LPM)
Base Model*
0.2
(0.76)
RTEH1812 •
RTEH2412
RTEH3012
RTEH3512
RTEH35
RTEH48
RTEH55
RTEH65
RTEH75
RTEH95
RTEH3208
RTEH4208
RTEH8208
RTEH3277
RTEH4277
RTEH60
RTEH80
RTEH90
RTEH100
*Special suffixed models (i.e. CA, etc.), will have identical temperature rises as their base model
4

PLUMBING HOOK-UP

0.25 0.3 0.4
(0.95) (1.14) (1.51)
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Manufacturer's National Service Department | 400 Captain Neville Dr. Waterbury, CT 06705
Eemax® 800-543-6163 | EcoSmart® 877-474-6473 | Rheem® or Richmond® 800-374-8806
Thermostatic Tankless
Electric Water Heaters with
Integrated Mixing Valve
 Minimum/maximum working pressure: 30 PSI/150 PSI
 Optimal operating pressure range: 35 to 80 PSI
0.5 0.7 0.8
(1.89) (2.65) (3.03)
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Information contained in this document is subject to change without notice.