Rudd MR105245 User Manual
A
C
5-3/4"
B
3/4" NPT
Marathon
®
™
…Shaping The Future
Available in 40, 50, 85 and 105 Gallon Electric Models
Lifetime Limited Tank Warranty* 6-Year Limited Parts Warranty*
Seamless, blow-molded, polybutene tank –
•
impervious to rust and corrosion
Multiple layers of filament wound fiberglass
•
give the tank unmatched strength
Polyurethane insulation helps reduce
•
energy consumption
Pipe wrap energy saving kit included to
•
achieve maximum energy savings
Recessed drain valve is out of the way of
•
brooms and scrubbers
Tough molded polyethylene outer shell
•
resists dents and scratches
Bowl shaped bottom allows complete
•
sediment draining
High temperature polysulfone dip tube
•
ESCRIPTION FEATURES ROUGHING IN DIMENSIONS (SHOWN IN INCHES) ENERGY INFORMATION
D
T
Y
AL. FIRST HOUR IN G.P.H. HEIGHT WATER CONN. DIAMETER SHIP WT. ENERGY ANNUAL
G
P
CAP. MODEL NUMBER
E
40 MR40245 52 20 61-1/2 65-1/2 21-3/4 90 0.94 $497
T
50 MR50245 61 20 62-3/4 66-3/4 23-1/2 100 0.94 $497
A
L
85 MR85245 91 20 66-1/4 70-1/4 28-1/4 134 0.92 $508
L
105 MR105245 104 20 66-3/4 70-3/4 30-1/4 152 0.91 $514
SHORT
50 MSR50245 54 20 43-1/4 47-1/4 28-1/4 95 0.90 $520
†
Canadian models have different model numbers than U.S. models. Add a “C” before the model number (e.g., CMR85245) when ordering.
• Water heaters furnished with standard 240 volt AC, single phase non-simultaneous wiring, and 4500 watt upper and lower heating elements.
• 3000 and 3800 watt elements available. If heating elements of different wattages than those shown are demanded, they must be specifically requested.
• For height to top of T&P and heat traps add 3-1/2" to the height to water connection.
• Maximum test pressure: 300 PSI
• Maximum working pressure: 150 PSI
Recovery = wattage/2.42 x temp. rise °F.
Example:
4500W
2.42 x 90°
= 21 GPH
†
RATING G.P.H. @ 90° RISE AB C(LBS.) FACTOR OPER. COST
RECOVERY TANK HEIGHT TO APPROX. AVERAGE
Thermally fused upper element provides
•
protection against “dry-firing” – titanium
lower element for superior resistance to
lime build-up
Factory installed conduit between element
•
control boxes
All plastic tank eliminates the need for an
•
anode rod
Factory installed temperature and pressure
•
relief valve
Factory installed vacuum relief valve
•
*See Residential Warranty Certificate for complete
warranty information.
Energy Factor and Average Annual
Operating Costs based on D.O.E.
(Department of Energy) test
procedures. D.O.E. national average
fuel rate electricity 10.65¢/KWH.
T
hes
e
unit
s
ar
e
des
t
o
m
eet
or
(American National
Standards
requirements and have
been tested acc
D.O
meet
effi
NA
standard 90, ICC Code
and all
ef
fi
cri
consumi
Before purchasing this
appliance, read important
energy cost and efficiency
information available from
your supplier.
In keeping with its policy of continuous progress and product improvement, Rheem reserves the right to make changes without notice.
ex
Ins
.E
. tes
t
or
exceed
ciency r
equirements of
E
CA
, ASHRAE
state energy
ci
ency performance
teri
a for energy
ng
c
ti
pr
ocedur
appli
eed
tute)
ordi
the ener
ances
igned
A
NS
ng to
es and
I
gy
.
Your Marathon is warranted
not to leak for as long as you
own your home*…
The Marathon offers this no-leak promise
because of its superior,
non-metallic PermaGuard tank
construction…A seamless blow molded
polybutene inner tank with
a filament wound fiberglass outer tank
for maximum strength. Superior
performance, high-efficiency and low
operating cost…for a lifetime*!
* See Residential Warranty Information Certificate at
your dealer for complete warranty information.
Rheem Water Heating • 101 Bell Road, Montgomery, Alabama 36117-4305 • www.rheem.com
Rheem Canada Ltd./Ltée • 125 Edgeware Road, Unit 1 • Brampton, Ontario L6Y 0P5
P R I N T E D IN U .S .A 0 5 / 1 0 WP F O R M NO . 10 1- 42 Re v. 15
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