Part No: No: Description: Ref. Part No: No: Description: Image 1: Expanded Model Nomenclature 21 0161M00003P 21 0161F00000P 81 20201902 111 20179308 121 20179311 131 20179312 131 20179313 151 10195518Q 191 0121F00067LG 191 0121F00068LG 191 0121F00073DG 191 0121F00074DG 201 0121F00064LG 201 0121F00065LG 201 0121F00070DG 201 0121F00071DG 281 B1392139 311 22320002 311 22320003 371 22309502 451 M0501301 491 M0570808 501 M0570806 511 M0570807 601 A4691701 621 M0310345

If service is required after the warranty expires, Goodman Manufacturing Company, L.P. also recommends contacting an authorized technician and using authorized factory parts. Goodman Manufacturing Company, L.P. reserves the right to discontinue, or change at any time, specifications or designs without notice or without incurring obligations. 2 Consumer Affairs Department Goodman Manufacturing Company, L.P. 7401 Security Way Houston, Texas 77040 877-254-4729-Telephone 713-863-2382-Facsimile Inter

◊ 5151 San Felipe, Suite 500 ◊ Houston, TX 77056 RP-508D June 2012 Important Information Index Functional Parts List ................................................................................................... 3 Illustration and Parts ................................................................................................... 4 - 11 Views shown are for parts illustrations only, not servicing procedures. Text Codes: AR - As Required NA - Not Available NS - Not Shown 00000000

This manual replaces RP-574 © 2009-2010 Goodman Manufacturing Company, L.P. . 5151 San Felipe, Suite 500 . Houston, TX 77056 March 2010 GHS8 80% High Static Furnace GHS80453AXCA GHS80453AXCB GHS80704BXCA GHS80704BXCB GHS80905CXCA GHS80905CXCB Important Information For assistance within the U.S.A. contact: International Division Goodman Company, L.P. 7401 Security Way Houston, Texas 77040 713-861-2500-Telephone 713-863-2382-Facsimile For assistance outside the U.S.A. contact: Index Functional Par