Chronomite SR-15L/120, SR-15L/277, SR-20L/120, SR-20L/208, SR-20L/240 User Manual
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INSTANT-FLOW SR - LOW FLOW
SR-15L / 120 15 120 1800 0.35 31 - SR-15L / 277 15 277 4150 0.35 71 38 28
SR-20L / 120 20 120 2400 0.35 41 22 SR-20L / 208 20 208 4160 0.35 71 38 28
SR-20L / 240 20 240 4800 0.35 82 44 33
SR-20L / 277 20 277 5540 0.35 95 50 38
SR-30L / 120 30 120 3600 0.35 61 33 25
TEMP RISE @
0.75 GPM
TEMP RISE @
1.00 GPM
MODEL AMPS VOLTS WATTS
TEMP RISE @
0.40 GPM
ACTIVATION
GPM
APPLICATION: commercial, industrial,
residential, public lavatories, kitchen/bar sink
PRODUCT FEATURES
Unlimited hot water
â
Saves water and energy - 99% energy efficient
â
Meets all CAL GREEN low flow requirements
â
Vandal resistant rugged cast aluminum housing
â
Space saving compact size:
â
6-1/4" (H) x 9-5/8" x 2-3/4"
Meets applicable building codes
â
including ADA, UL, IAPMO, UPC, CSA.
Environmentally friendly
â
®
Instant-Flow SR - Low Flow
®
Chronomite Instant-Flow SR - Low Flow models are
®
manufactured to provide reliable point-of-use hot water.
There is no pressure and temperature relief valve
needed (unless required by code), saving time and
money on installation.
Housing is fabricated from
rugged cast aluminum alloy.
Element assembly is fabricated from Celcon plastic.
Heating coils are nichrome.
Faucet flow controls are supplied with each unit. 3/8”
compression fittings are supplied (standard). Optional
1/2” male NPT water connections available.
Member of
U.S.Green
Building Council
For the model being selected, please place the
corresponding amps, volts and temperature rise values
in the Guide Specifications to the right.
Water
Conserving
Product
GUIDE SPECIFICATION
Tankless Water Heater shall be a Chronomite
Laboratories Model
SR - _______ L / _______
AMPS VOLTS
with Amps and Volts
To heat 0.4 gpm at a temperature rise of
°F
Unit shall be provided with Celcon waterways, and
Nichrome heating coils.
OPTIONS
m
PA 765 ABS Housing (P)
m
Satin Finish Stainless Stee Housing (SS)
m
High Polish Finish Stainless Steel (SSP)
m
Pressure & Temp Relief Valve Assembly (TP)
m
1/2” Male NPT (NPT08)
m
Disconnect Switch, Rotary 40A - Lockable
Nema 4X (2095-1)
_____
OPTIONS
Complies
Standards
LISTED TO:
UL STD 499
with
CERTIFIED TO:
CAN/CSA STD C22.2 NO. 88
for:
Federal
Public Law
111-380
(No Lead)
17 45 1 Hu rl ey St. :: Ci ty of In du st ry, CA 9 17 44
Ph on e 80 0- 44 7- 49 62 :: 62 6- 93 7- 42 70
Fa x 62 6- 93 7- 42 79 :: ww w.c hr on om it e. co m
IFSR-LF 07/28/16
INSTANT-FLOW SR - LOW FLOW
TECHNICAL DIMENSIONS
INSTANT-FLOW SR - LOW FLOW
Dimensions: 6-1/4" (H) x 9-5/8" x 2-3/4"
Weight: 5 lbs.
Materials: Rugged cast aluminum housing
Housing Color: White
Minimum Operating Flow Rate: 0.35 GPM
Minimum Operating Pressure: 25 PSI
Maximum Operating Pressure 80 PSI
Maximum Pressure: 150 PSI
Maximum Operating Temperature: 160°F
Listing: UL, IAPMO, UPC, ADA, ETL
GENERAL NOTES:
¥ 240V models when operated at 220V will have approximately a 15%
temperature decrease.
¥ 120V models when operated 110V will have approximately a 15%
temperature decrease.
®
Celcon plastic element assembly
with nichrome coils
®
1/4"
1/4"
5-3/4"
Front Service Panel
1-5/16"
1-1/8"
Chronomite Laboratories, Inc.
City of Industry, CA 91744 U.S.A.
9-5/8"
3-5/16"
Rear Electrical Knock-Out
ø 1" Access Hole
1-1/8"
10-1/8"
ø 3/16", 4 Mounting Holes
2-3/4"
2"
HOT
COLD
6-1/4"
2-3/4"
INSTALLATION DIAGRAM
Notes:
1. Heater to be installed below
the level of all hot water
outlets serviced by the heater
2. Diagram shown with standard
3/8” compression fitting.
Optional 1/2” male NPT water
connections available.
3/8"
Cold Water
Faucet Feed
3/8" Hot Water Outlet
Compression
Instant-Flow
Heater
J-Box
Fittings (2)
HOT
COLD
5/8" x 3/8" x 3/8"
Three Way Angle
Stop Valve
3/8" Cold Water Inlet
Mounting Flanges (4)
Chronomite Laboratories assumes no responsibility for use of void or suspended data. © Copyright Chronomite Laboratories, Inc.
Member of Morris Group International, City of Industry, CA Please visit www.chronomite.com for most current specifications.
Company_______________________________________________________________________________________________________
WIRING CONNECTION
Hot or
Neutral
Conduit
Refer to local
code for wire size
ATTENTION:
Unit must be hard wired.
NOTE: Heaters are single phase.
All tests are measured at
the output of the heater.
Hot
"GRD" is
earth
ground.
Model Number & Options_____________________________________________________________________Quantity_______________
Contact_________________________________________________Title____________________________________________________
Signature
& APPROVAL FOR
MANUFACTURING
(Approval for
Manufacturing)__________________________________________________________________Date ____________________________
SELECTION SUMMARY
PH. 800-447-4962
626-937-4270
FAX 626-937-4279
www.chronomite.com
IFSR-LF 07/28/16
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