Table Of Contents - Pentair MT125 Installation And User Manual

Contents
8
Customer Service
If you have questions about ordering Pentair replacement parts, and pool products, please use the following
contact information.
Customer Service and Technical Support, AUS
Phone: 1300 137 344
New Zealand
(9 AM - 5PM, Mon - Fri, NZST) Phone: 0800 654 112 - Fax: 0800 806 642
National Dealer Locator -
au.sales@pentair.com
Heater Identification Information ...........................................................................................
Warning and Safety Information ............................................................................................
Important Notices ...........................................................................................................................................
Warranty Information ......................................................................................................................................
Code Requirements ........................................................................................................................................
Consumer Information and Safety Information ............................................................................................... 4 - 8
General Specifications ....................................................................................................................................
Section 1. Installation Instructions ........................................................................................
Heater Description ..........................................................................................................................................
Sequence of Operation ...................................................................................................................................
Putting the Heater into Service .......................................................................................................................
Specifications .................................................................................................................................................
Plumbing Connections ....................................................................................................................................
Water Connections .........................................................................................................................................
Multiple Heater Installation .............................................................................................................................
Valves .............................................................................................................................................................
Manual By-Pass .............................................................................................................................................
Below Pool Level Installation ..........................................................................................................................
Automatic By-Pass .........................................................................................................................................
Gas Connections ............................................................................................................................................
Sediment Traps .............................................................................................................................................
Testing Gas Leaks and Pressure / Inlet Gas Pressure Requirements ...........................................................
Outdoor Heater Installation (Australia) ..........................................................................................................
Heater Clearances - Outdoor (Installation Venting Guidelines) ..................................................................... 19-20
Indoor Venting - General Requirements .......................................................................................................
Heater Clearances - General Requirements ..............................................................................................
Outside Vent Cover Removal .........................................................................................................................
Vent Installation (Indoor Installation or Outdoor Shelter) ................................................................................
Vertical Venting (maximum elbows) ............................................................................................................... 22-25
Horizontal Venting ..........................................................................................................................................
Horizontal or Vertical Venting - Using Single-Wall Stainless Gas Vent .........................................................
Connecting Single-wall Stainless Steel Vent to the Heater ........................................................................ 28-29
Horizontal or Vertical Venting Flexible Duct (Flex-Vent) ................................................................................
Combustion Air Supply ...................................................................................................................................
Direct Air Intake Exhaust Duct using 7.62 cm (3 in) PVC Pipe (Indoor Installation) .......................................
Control Panel Positioning ...............................................................................................................................
Final Installation Check ..................................................................................................................................
P/N
460906 Rev. D 8/2020
MASTERTEMP 125 Pool and Spa Heater Installation and User's Guide
-
Fax: 1800 006 668
Phone: 1 800 664 266
-
www.pentair.com.au
Contents
(9 AM - 5PM, Mon - Fri, Australia Wide)
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460906 Rev. D 8/2020