York AFFINITY PT9 manual

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Table of contents for the manual

  • Page 1

    TECHNICAL GUIDE AFFINITY MODELS: PT9 GAS-FIRED CONDENSING / HIGH EFFICIENCY UPFLOW TWO ST AGE FURNACES UP TO 94% AFUE NA TURAL GAS 40 - 120 MBH INPUT Due to continuous pr od uct improvement, sp eci fications are subject to change without n otice. Visit us on the web at www .york.com for the most up-to-date technical information. Additional rating i[...]

  • Page 2

    036-21581-001 Rev. B (0904 ) 2 Unitary Products Group . Three elbows (two in vent pipe and one in the air int ake pipe) are already accounted for and need not be included in the elbow count from the T able above. 30-7/8 21-1/2 13-7/8 7 11 7/8 23-3/4 7/8 30-1/8 26-1/2 24-5/8 A 40 26-1/2 25-3/8 28-3/8 21-1/2 11 8 26-3/4 1-3/8 1-1/4 C 24-3/8 20 5/8 5/[...]

  • Page 3

    036-21581-001 Rev. B (0904) Unitary Products Group 3 NOTE: For high altitude conversion, an orifice change may also be required. See Form 035-14447-001 for application inf ormation. Annual Fuel Utilizat ion Efficiency (AFUE) numbe rs are determined in accordance with DOE T est procedures. Wire size and over current protection must comply wi th t he[...]

  • Page 4

    036-21581-001 Rev. B (0904 ) 4 Unitary Products Group NOTES: 1. Airflow expressed in st andard cubic feet per mi nute (CFM) and in cubic meters per minu te (m 3 /min). 2. Return air is through si de opposite motor (left side). 3. Airflows above 1800 CFM (50.97 m 3 /min) require either return from two sides or one side plus bottom. 4. Motor voltage [...]

  • Page 5

    036-21581-001 Rev. B (0904) Unitary Products Group 5 FIL TER PERFORMANCE The airflow capacity data published in the “Blower Perfor- mance” table listed above represents blower performance WITHOUT filters. T o determine the approximate blower per- formance of the system, apply the filter drop value for the fil- ter being used or select an approp[...]

  • Page 6

    036-21581-001 Rev. B (0904 ) 6 Unitary Products Group ACCESSORIES PROP ANE (LP) CONVERSION KIT - 1NP0580 - All units This accessory conversion kit may be used to convert natural gas (N) units for propane (LP) operation. Conve rsions must be made by qualified distributor or dealer personnel. CONCENTRIC VENT TERMINA TION - 1CT0302 (2") 1CT0303 ([...]

  • Page 7

    036-21581-001 Rev. B (0904) Unitary Products Group 7 NOTES[...]

  • Page 8

    Subject to change without notice. Printed in U .S.A. 036-21581-001 Rev. B (0904) Copyright © by York International Corp. 2004. All righ ts reserved. Supersedes: 036-21581-001 Rev . A (0904) Unitary 5005 Norman Products York OK Group Drive 73069 NOTES[...]