Replacement Parts List No. 055223300 Revision B 06/2018 McQuay SeasonMaster Central Station Air Handler HSH, HMH, HWL 137-164 Vintage B 117-128 Vintage C Last Manufactured: 1984 To find your Daikin Applied parts distributor, call 1-800-377-2787 or visit www.daikinapplied.com
Index Parts List Revision History...3 Model Number Nomenclature...4 Drive Components Diagram...5 Blower Section Diagram...6 Scroll Assembly Diagram...6 Replacement Part Numbers...7-9 Air Handler; HSH, HMH, HWL 137-164B, 117-128C Rev. B 6/18 RPL 552233 / Page 2
Parts List Revision History Revision Date Description A 06/98 Updated to OnLine format. Added Revision History page. Changes made to: Cover- Corrected model sizes and vintages. Page 7- Corrected part numbers for Airfoil Blower Wheel (Ref.#14) for sizes 150 & 164. Page 8- Corrected Drive Shaft length (Ref.#15) on 288664B-00. Removed Drive Shaft 324096B-00. Corrected part number for Bearing (Ref.#18) on sizes 137-164. Corrected part numbers for 100% Width Funnels. Added headings for Opposite Drive End Funnels and Drive End Funnels. B 06/18 Cover: Changed "HSH, HWH, HWL" to "HSH, HMH, HWL". Daikin Applied, 13600 Industrial Park Blvd., P.O. Box 1551, Minneapolis, MN 55440 (763) 553-5330 Air Handler; HSH, HMH, HWL 137-164B, 117-128C Rev. B 6/18 RPL 552233 / Page 3
Model Number Nomenclature Blower Section Pressure Class H = High M = Medium L = Low H SH - 1 14 - C H Coil Section Type & Pressure Class YF = No Coil Section HD = Heating Coil Section SL = Draw-through, singlezone, low pressure SH = Draw-through, singlezone, high pressure SB = Blow-through, singlezone, low & medium pressure ML = Blow-through, multizone, low pressure MM = Blow-through, multizone, medium pressure MH = Blow-through, multizone, high pressure Number Of Fans Nominal Coil Face Area (Sq. Ft.) Unit Vintage Unit Arrangement H = Horizontal V = Vertical I = Inverted Air Handler; HSH, HMH, HWL 137-164B, 117-128C Rev. B 6/18 RPL 552233 / Page 4
Drive Components Diagram Drive Components - Blower Section Air Handler; HSH, HMH, HWL 137-164B, 117-128C Rev. B 6/18 RPL 552233 / Page 5
Blower Section and Scroll Assembly Diagrams Blower Section Components 6 14 Scroll Assembly Air Handler; HSH, HMH, HWL 137-164B, 117-128C Rev. B 6/18 RPL 552233 / Page 6
Replacement Part Numbers REF NO. DESCRIPTION DESC. NO. PART NO. 1 MOTOR * 2 BELTS * 4 BELT GUARD * 5 SHEAVES * BUSHINGS WITH WITHOUT 117C 122C UNIT SIZE 128C 137B 141B 150B 164B 6 FAN HOUSING 2000 X 1 028480100 6 FAN HOUSING 2225 X 1 029983300 6 FAN HOUSING 2700 X 1 1 028459000 6 FAN HOUSING 3000 X 1 028453000 6 FAN HOUSING 3300 X 1 029846700 6 FAN HOUSING 1825 X 1 018699900 6 FAN HOUSING 2000 X 1 018673800 6 FAN HOUSING 2225 X 1 018673900 6 FAN HOUSING 2700 X 1 1 017339000 6 FAN HOUSING 3000 X 1 018178400 6 FAN HOUSING 3300 X 1 018287400 14 BLOWER WHEEL, AF, C.W. 1825 1 017898704 14 BLOWER WHEEL, AF, C.W. 2000 1 017898705 14 BLOWER WHEEL, AF, C.W. 2225 1 017898706 14 BLOWER WHEEL, AF, C.W. 2700 1 1 017898707 14 BLOWER WHEEL, AF, C.W. 3000 1 018232608 14 BLOWER WHEEL, AF, C.W. 3300 1 018232609 14 BLOWER WHEEL, AF. C.C.W. 1825 1 017898804 14 BLOWER WHEEL, AF. C.C.W. 2000 1 017898805 14 BLOWER WHEEL, AF. C.C.W. 2225 1 017898806 14 BLOWER WHEEL, AF. C.C.W. 2700 1 1 017898807 14 BLOWER WHEEL, AF. C.C.W. 3000 1 018232708 14 BLOWER WHEEL, AF. C.C.W. 3300 1 018232709 14 BLOWER WHEEL, AF, C.W. 2000 X 1 017898710 14 BLOWER WHEEL, AF, C.W. 2225 X 1 017898711 14 BLOWER WHEEL, AF, C.W. 2700 X 1 1 017898712 14 BLOWER WHEEL, AF, C.W. 3000 X 1 018232610 14 BLOWER WHEEL, AF, C.W. 3300 X 1 018232609 14 BLOWER WHEEL, AF. C.C.W. 2000 X 1 017898810 14 BLOWER WHEEL, AF. C.C.W. 2225 X 1 017898811 14 BLOWER WHEEL, AF. C.C.W. 2700 X 1 1 017898812 14 BLOWER WHEEL, AF. C.C.W. 3000 X 1 018232710 14 BLOWER WHEEL, AF. C.C.W. 3300 X 1 018232709 * Parts ordered per code item on original G.O. Air Handler; HSH, HMH, HWL 137-164B, 117-128C Rev. B 6/18 RPL 552233 / Page 7
Replacement Part Numbers REF NO. DESCRIPTION DESC. NO. PART NO. WITH WITHOUT 117C 122C UNIT SIZE 15 DRIVE SHAFT 1-15/16 x 73" X 1 028866800 15 DRIVE SHAFT 2-3/16 x 78 3/8" X 1 028866400 15 DRIVE SHAFT 2-3/16 x 92" X 1 028866900 15 DRIVE SHAFT 2-7/16 x 96" X 1 1 028867000 15 DRIVE SHAFT 2-11/16 x 98" X 1 028867200 15 DRIVE SHAFT 2-15/16 x 100-1/4" X 1 028867300 15 DRIVE SHAFT 2-7/16 x 80 25/32" X 1 029973400 15 DRIVE SHAFT 2-7/16 x 94-3/4" X 1 029983600 15 DRIVE SHAFT 2-15/16 x 99" X 1 1 028883800 15 DRIVE SHAFT 2-15/16 x 102" X 1 028455100 15 DRIVE SHAFT 2-15/16 x 105-1/4" X 1 029846600 128C 137B 141B 150B 164B 18 BEARING 1-15/16" BORE X 3 020648603 18 BEARING 2-3/16" BORE X 3 3 020648606 18 BEARING 2-7/16" BORE X 3 3 020648607 18 BEARING 2-11/16" BORE X 3 020648608 18 BEARING 2-15/16" BORE X 3 020648609 18 BEARING 2-7/16" BORE X 3 3 020648607 18 BEARING 2-15/16" BORE X 3 3 3 3 020648609 OPPOSITE DRIVE END FUNNEL: FUNNEL, 100% WIDTH 1825 X 1 017898904 FUNNEL, 100% WIDTH 2000 X 1 017898905 FUNNEL, 100% WIDTH 2225 X 1 017898906 FUNNEL, 100% WIDTH 2700 X 1 1 017898907 FUNNEL, 100% WIDTH 3000 X 1 017898908 FUNNEL, 100% WIDTH 3300 X 1 017898909 DRIVE END FUNNEL: FUNNEL, 72% WIDTH 1825 X 1 017899004 FUNNEL, 72% WIDTH 2000 X 1 017899005 FUNNEL, 72% WIDTH 2225 X 1 017899006 FUNNEL, 72% WIDTH 2700 X 1 1 017899007 FUNNEL, 72% WIDTH 3000 X 1 017899008 FUNNEL, 72% WIDTH 3300 X 1 017899009 FUNNELS - continued on next page Air Handler; HSH, HMH, HWL 137-164B, 117-128C Rev. B 6/18 RPL 552233 / Page 8
Replacement Part Numbers REF NO. DESCRIPTION DESC. NO. PART NO. WITH WITHOUT 117C 122C UNIT SIZE FUNNEL, C.W. 2000 X 1 024029725 FUNNEL, C.W. 2225 X 1 024029727 FUNNEL, C.W. 2700 X 1 1 024029717 FUNNEL, C.W. 3000 X 1 024029719 FUNNEL, C.W. 3300 X 1 024029721 128C 137B 141B 150B 164B FUNNEL, C.C.W. 2000 X 1 024029726 FUNNEL, C.C.W. 2225 X 1 024029728 FUNNEL, C.C.W. 2700 X 1 1 024029718 FUNNEL, C.C.W. 3000 X 1 024029720 FUNNEL, C.C.W. 3300 X 1 024029722 Air Handler; HSH, HMH, HWL 137-164B, 117-128C Rev. B 6/18 RPL 552233 / Page 9