| Heater Identification Information
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Heater Identification Information (HIN)
To identify the heater, see the data rating plate on the inner front panel of the heater. There are two designators for
each heater, one is the Model Number and the other is the Heater Identification Number (HIN).
Heater Identification Number (HIN)
The following example simplifies the identification system:
1) MT : MasterTemp
2) Model Size : (200, 300 or 400) : Input rating (Gross BTU/hr)
3) Construction : (HD = Heavy Duty Model)
4) Fuel Type : (LP = Propane gas or NA = Natural gas)
HEATER IDENTIFICATION NUMBER
ID DESIGNATOR FOR PENTAIR POOL AND SPA MASTERTEMP™ HEATERS
Example:
1
2
3
4
N
MT
300
HD
Heater Data Rating Plate
The heater data rating plate is located on the inner front panel of the heater. To access the data rating plate, unbolt and
remove the side door access panel as shown below.
Heater Data Rating Plate Location
Top Panel
Remove this Door
Access Panel to access
the DATA RATING PLATE
™
MASTERTEMP
Pool and Spa Heater Installation and User's Guide
All manuals and user guides at all-guides.com
H. I. N.
NA = NATURAL GAS
FUEL TYPE =
LP = PROPANE GAS
HD = HEAVY DUTY MODEL
MODEL SIZE = BTU/hr GROSS INPUT
200 (200 [
), 300 (300 [
) or 400 (400 [
BTU/hr
BTU/hr
MT = MASTERTEMP
Door
Access
Panel
DESIGN AND MANFACTURED BY PENTAIR WATER POOL AND SPA, INC.
MODEL NO.
SERIAL NO.
GAS SUPPLY PRESSURE:
mbar,
G20:
G25:
mbar
G31:
TEST POINT PRESSURE
MAX. WORKING PRESSURE
APPLIANCE CATEGORY
COUNTRY OF DESTINATION
YEAR OF MANUFACTURE
ELECTRICAL RATINGS:
VOLTS:
HERTZ:
AMPS:
APPROVED FOR INDOOR AND OUTDOOR INSTALLATIONS ELECTRICAL COMPLIANCE: IN ACCORDANCE
WITH LOCAL ELECTRICAL CODES.
THIS APPLIANCE MUST BE INSTALLED IN ACCORDANCE WITH THE EUROPEAN STANDARD INSTALLATION
CODES, AND WITH THE REQUIREMENTS OF THE AUTHORITY HAVING JURISDICTION.
)
BTU/hr
MASTERTEMP
POOL HEATER
™
THIS HEATER IS EQUIPPED TO BURN
INPUT RATE
ORIFICE SIZE
mbar
OUTPUT
ALTITUDE
mbar
3.45 mbar
MINIMUM CLEARANCE FROM COMBUSTIBLE
CONSTRUCTED 15 CM REAR, 15 CM TOP
GB, BE, DE, FR
DO NOT INSTALL THIS HEATER UNDER AN OVERHANG
LESS THAN 1 METER FROM THE TOP. THE AREA UNDER
THE OVERHANG MUST BE OPEN ON THREE (3) SIDES.
V
Hz
REFER TO THE OPERATING INSTRUCTIONS FOR
12 A
APPROVED WATER TREATMENT.
TYPE G23
GAS
kW
mm
kW
2000 m
Label P/N
P/N 475106 Rev. D 1/2016