Instruction/ maintenance manual of the product 915S Bryant
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1 915SA 95 AFUE LEGACY LINE SINGLE - - ST AGE 4- -W A Y M U L T I P O I S E CONDENSING GAS FURNACE Pr oduct Data A11264 The 915S Mult ipoi se Conde nsi ng Ga s Furna ce i s part of the Lega cy Li ne produc t of fe ring. Sporti ng a PSC blowe r motor and an Annua l Fuel U tilization E f ficien cy (AFU E) of 95 .
2 SAP ORD ERING NO. CASIN G DIM ENSI ONS (IN.) RA TED HEATI NG OUTPU T† HEATING A IRFLOW COOLING CFM @0 . 5E S P (in WC ) MOTO R HP -S PEED APPROX SHIP WEIGHT (LB) H D W (BTU H) AFUE CFM‡ Heat ing ESP (in. W C) 915SA30040S14 35 29.5 14.2 39,000 95.
3 SP ECIFIC A TIONS Heati ng Cap acity and Effi ciency 30040 30060 42060 48080 60080 42100 60100 60120 60140 Input High Heat (BTUH) 40,000 60,000 60,000 80,000 80,000 100,000 100,000 120,000 140,000 Output High Heat (BTUH) 39,000 58,000 58,000 78,000 78,000 97,000 97,000 117,000 135,000 Efficiency AFU E % (ICS) 95.
4 MODEL NUMBER NOMENCLA TURE 91 5 S A 30 040 S 14 A -- A S - Single Stage T - Two Stage M - Modulating 0 - - - 90 AFUE 3 - - - 93 AFUE 5 - - - 95 AFUE 6 - - - 96 AFUE 7 - - - 97 AFUE S - Standard E - Energy Efficient V - Variable Speed 14 - 14.2” 17 - 17.
5 ACCESSO RIES Part Number Used With Notes KGADC0101BVC A ll 1 KGAVT0701CVT See Ven ti n g T ab les 1 KGAVT0801CVT See Ven ti n g T ab les 1 KGAVT 0101BRA See Venting T ables 1, 2 KGAVT 0201BRA See Ve.
6 AIR DELIVER Y - - CF M (BOTTOM RETURN WITH FIL TER) UNI T SIZE RETURN- AIR CON NECTIO N SPEED TAP S 2 EXT ERNAL STATIC PR ESSU RE (IN. W .C.) 0.1 0. 2 0.
7 MAXIMUM EQUIV ALENT VENT LENGTH - - F T . ( M) T able 1 – Maxi mum Equivale nt V e nt Lengt h - - Ft. ( M) 0 to 4500 Ft . (0 t o 1370 M) Al tit ude NOTE: Maxi mum Equiv alent V ent Le ngth (MEVL) i nclude s st andard and conce ntr ic ve nt te rm inat ion and does NOT inc lude e lbows.
8 MAXIMUM EQUIV ALENT VENT LENGTH - - F T . ( M) T able 2 – De ducti ons fr om Maximum Equi valent V ent Le ngth - - Ft. (M ) Pipe D iameter ( in): 1- 1 / 2 2 2- 1/ 2 3 4 Mit ered 90º Elbo w 8 (2.4) 8 (2.4) 8 (2.4) 8 (2.4) 8 (2.4) Medium Rad ius 90º Elbow 5 (1.
9 MAXIMUM EQUIV ALENT VENT LENGTH - - FT . (M) ( CONTINUED) T able 3 – Maxi mum Equivale nt V e nt Lengt h - - Ft. ( M) 4501 to 10, 000 Ft. ( 0 to 1370 M) Al tit ude NOTE: Maxi mum Equiv alent V ent Le ngth (MEVL) i nclude s st andard and conce ntr ic ve nt te rm inat ion and does NOT inc lude e lbows.
10 MAXIMUM ALLOW ABLE EXP OSED VENT LENG THS INSULA TION T A BLE - - FT . (M) Maximum Le ngth of Unins ulated and Ins ulated Vent Pip e-Ft ( M) Sing le Stage Fur n ac e Input Winter Des ign Te m p ° F ( ° C ) Pipe Length in Ft. & M No Ins ulati on 3/8-i n.
11 RETURN AIR TEMPERA TURE This f urna ce i s des igned for c ontinuous r et urn- - ai r minim um te mper at ure of 60 _ F( 1 5 _ C ) db o r interm ittent op eration do wn to 5 5 _ F( 1 3 _ C) db su ch as when u sed with a nigh t setback th ermom eter .
12 DOWNFLOW SUB BASE LOCATING TAB LOCATING TAB 1 2 3 4 4 3 2 1 B D C A 1 1 / 4-IN. TYP PLENUM OPENING FACT ORY-SUPPLIED FIELD-INST ALLED INSULA TION Assembled Disassembled A97427 A88207 DIM ENSI ONS (IN. / MM ) FURNACE CASIN G WIDTH FURNACE IN DOWN FL OW APPLICATION PLEN UM OPEN ING* FLOOR OPENING HOLE NO .
13 MEDIA FIL TER CABINET Media Filter Cabinet A B 16" (406mm) 20" (508mm) 24" (610mm) 17" (432mm) Furnace Side Centerline Screw Slots 23-3/4” 23-3/8” 23-5/8" 5 3 4 Duct Si.
14 DIMENSIONAL DRA WING A11612 915SA.
15 GUI DE SPE CIFI CA TIO NS Gen eral Syste m D escrip tion Furni sh a ______________________ 4- - wa y mu lti pois e gas- -fir ed conde nsi ng fur nace f or use wi th nat ura l gas or pr opane (f ac .
16 Manufacturer reserves the right to discontinue, or change at any time, s pe c ifications or designs without notice and without incur ring ob ligations. E 2012 Bryan t Heating & Cool in g Sys tem s D 7310 W . Mo r ris St. D Indian apolis, IN 46231 Print ed in U .
An important point after buying a device Bryant 915S (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Bryant 915S yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Bryant 915S - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Bryant 915S you will learn all the available features of the product, as well as information on its operation. The information that you get Bryant 915S will certainly help you make a decision on the purchase.
If you already are a holder of Bryant 915S, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Bryant 915S.
However, one of the most important roles played by the user manual is to help in solving problems with Bryant 915S. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Bryant 915S along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
