Product specifications

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TABLE OF CONTENTS
Important Safety Information..........................................................................................................3
Product Features............................................................................................................................5
Air For Combustion and Ventilation................................................................................................7
Installation ....................................................................................................................................10
Operation......................................................................................................................................18
Care & Maintenance.....................................................................................................................22
Troubleshooting............................................................................................................................23
Replacement Parts.......................................................................................................................26
WARNING: READ THE INSTALLATION & OPERATION INSTRUCTIONS
BEFORE USING THIS APPLIANCE.
IMPORTANT: Read instructions and warnings carefully before starting installation.
Failure to follow these instructions may result in a possible re
hazard and will void the warranty.
PRODUCT SPECIFICATIONS
ITEM # MD3TPF MD5TPF
BTU (available) 20,000 18,000 30,000 30,000
Gas Type Natural LP/Propane Natural LP/Propane
Ignition Electric Piezo Electric Piezo Electric Piezo Electric Piezo
Manifold Pressure 4 in.W.C. 9 in.W.C. 4 in.W.C. 9 in.W.C.
Inlet Gas Pressure (*For purpose of inlet adjustment)
Maximum 10.5 in 14 in 10.5 in 14 in
Minimum 5 in 11 in 5 in 11 in
Dimension, inches (H x W x D)
Heater 26.8 x 21 x 10.17 in. 26.8 x 28.5 x 10.17 in.
Carton 26.69 x 21.97 x 10.83 in. 26.40 x 29.13 x 10.83 in.
Weight, lbs
Heater 22.6 28.8
Shipping 26.2 33.0