Product Data. that this product meets the S 95% AFUE S Two -stage operation

Transcription

1 DIRECT VENT 4 -WAY MULTIPOISE CONDENSING GAS FURNACE 95% DOWNFLOW / HORIZONTAL ORIENTATIONS 93.5% UPFLOW ORIENTATION 95% Variable Speed Two -Stage Heating Furnace FLEXIBILITY S Supports two -stage cooling units Product Data S Stainless steel heat exchanger S Stainless steel secondary heat exchanger S High temperature limit control prevents overheating S Direct ignition with Silicon Nitride igniton S Flame roll-out sensors standard S External filter rack with permanent filters! WARNING S Dual Certified venting (1 or 2 pipe), Direct Vent Furnace S 4in (116mm) high with wider cabinets, for ease of installation S Factory shipped for natural gas, with Propane Gas conversion kits available S Four -way multipoise installation UNIT OPERATION HAZARD Failure to follow this warning could result in personal injury, death or property damage. S Vent pipe can be run horizontally or vertically This furnace is not designed for use in mobile homes, trailers, or recreational vehicles. S Internal condensate drain system SERVICE S Self diagnostics S Entire blower assembly removable COMFORT S Adjustable timed blower heating Off ama S Adjustable timed blower cooling On/Off S Thermal lined, one piece steel cabinet for noise reduction S Insulated blower compartment S 24 and 115VAC humidifier terminals As an ENERGY STAR S Electronic air cleaner terminal Partner, Bryant Heating S Dehumidification option & Cooling has determined EFFICIENCY that this product meets the S 95% AFUE S Two -stage operation ENERGY STAR guidelines for energy efficiency. S ECM Variable speed DC motor S Two -stage Induced draft blower S In -shot burners CERTIFIED S California NOx approved QUALITY UPFLOW/DOWNFLOW/HORIZONTAL (NATURAL GAS) Model Dimensions H x W x D Input Efficiency Cooling Capacity Weight Number Inches Millimeters (MBTUH) Lbs Kg x 19 1 / 8 x x 486 x TON x 19 1 / 8 x x 486 x TON x 22 3 / 4 x x 578 x TON x 24 1 / 2 x x 522 x TON C E D E S R T I G N I F I E D 1

2 FURNACE SPECIFICATIONS Model Number { INPUT HIGH HEAT(BTUH) LOW HEAT (BTUH) 4, 28, 6, 42, 8, 56, 1, 7, { HTG. CAPACITY HIGH HEAT(BTUH) LOW HEAT (BTUH) TEMP. RISE RANGE HIGH HEAT ( o F/ o C) LOW HEAT( o F/ o C) 38, 27, 25-55/ / , 41, 3-6/ / , 54, 3-6/ / , 67, 3-6/ /17-33 VENT SIZE^ in(mm) 2 (51) OD 2-3 (51-76) OD 3 (76) OD 3 (76) OD VOLTS/HZ/PH 115/6/1 115/6/1 115/6/1 115/6/1 RATING PLATE AMPS MIN./MAX. VOLTAGE 14/127 14/127 14/127 14/127 TRANSFORMER (V.A.) GAS PIPE SIZE - inches(mm) 1/2 (12.7) 1/2 (12.7) 1/2 (12.7) 1/2 (12.7) COOLING CAP. (TONS) HIGH ALTITUDE PRESSURE SWITCH FILTER SIZE - inches(mm) (qty) DIMENSIONS - WxDxH inches(mm) 16X25X1 (46x635x25) (1) 19 1 / 8 x29x4 (486x737x116) 16X25X1 (46x635x25) (1) 19 1 / 8 x29x4 (486x737x116) 16X25X1 (46x635x25) (2) 22 3 / 4 x29x4 (486x737x116) 16X25X1 (46x635x25) (2) 24 1 / 2 x29x4 (622x737x116) WEIGHT - Lbs(kg) 15 (68) 168 (76) 187 (85) 23 (92) ^ Vent size may vary depending on length, number of elbows, standard vent or direct vent. See Installation Instructions. { Gas input ratings are certified for elevations to 2 ft. (61 M). In USA for elevations above 2 ft. (61 M), ratings must be derated 2% (natural gas) or 4% (propane gas) for each ft. (35 M) above sea level. In Canada for altitudes of 2 ft. (61 M) to 45 ft. (1372 M) ratings must be derated 5% (natural gas) and 1% (propane gas). Cabinet to Combustible Clearances - in(mm) TOP BOT RH LH BACK FRNT FLUE 1 (25.4) 3(76.2) 2 1 / 4 (57.2) 13 1 / 4 (336.6) C D TOP GAS VENT F E 7 (177.8) G AIR INTAKE VENT LEFT SIDE 6 11 / 16 ELECTRICAL (177.5) 1 / 4 TRAP (KO) (COUNTERFLOW) (318) AIR INTAKE (KO) (ALTERNATE) 4 13 / 16 TRAP (KO) (122.2) UPFLOW/HORIZONTAL THERMOSTAT (KO) 21 5 / (549.3) / 8 (47.6 ) 24 (69.6) BOTTOM 4 7 / 8 (123.8) 23 1 / / 8 (587.4) (98.4) H 1 / (27) / 16 (347.7) / 16 (34.9) (84.9) 1 3 / (758.8) / / 4 (73.3) 24 1 / (611.2) / /16 (439.7) 1 11 (53.2) / 16 (42.9) A B FRONT KO = KnockOut ALL DIMENSIONS: in (mm) MINIMUM CLEARANCES TO COMBUSTIBLE MATERIALS FOR ALL UNITS - in (mm) REAR FRONT (combustion air openings in 3 (76.2) furnace and in structure) Required For Service *24 (69.6) ALL SIDES Of SUPPLY PLENUM 1 (25.4) SIDES VENT TOP OF FURNACE 1 (25.4) *3 (762mm) clearance recommended for furnace removal. Horizontal position: Line contact is permissible only between lines formed by intersections of top and two sides of furnace jacket, and building joists, studs or framing. 1 / 4 (31.7) 2 7 / 8 (73) 4 5 / (19.5) / 8 (6.3 ) 1 / (27) 16 GAS (KO) NOTE: Evaporator A coil drain pan dimensions may vary from furnace duct opening size. Always consult evaporator specifications for duct size requirements. Furnace is designed for bottom return or side return. Return air through back of furnace is NOT allowed / 2 (723.9) 18 1 (19.1) / 2 (469.9) 3 / 4 TYPE RIGHT SIDE TRAP (KO) (COUNTERFLOW) ELECTRICAL (KO) AIR INTAKE (KO) (ALTERNATE) 1 3 / 4 13 / (3.2) (122.2) VENT (KO) TRAP (KO) 1 / 16 UPFLOW/HORIZONTAL 29 7 / 8 (27) (758.8) 7 21 / 27 3 / 4 16 (69.6) 21 5 (177.8) (57.2) / 8 THERMOSTAT 9 13 / 16 (549.3) (249.2) 17 5 / 13 1 / / 16 (439.7) (336.6) (855.7) 1 11 / 16 (KO) (42.9) 4 (116) 47 / 215 / 8 8 (123.8) (549.3) 17 / 8 24 (47.6) (69.6) A9241 2

3 ACCESSORIES Model Number Description Used With Models KGANP4712HW Gas Conversion Kits - Natural gas to propane conversion Kit. Allows field conversion to propane gas. KGAPN412HW Gas Conversion Kits - Propane to natural gas conversion kit. Allows field conversion to natural gas. KGAFR91P16 Filter Kits - External filter frame. 16 x25 (46 x 635 mm) KGAFR11P2 Filter Kits - External filter frame. 2 x 25 (58 x 635 mm) P Condensate neutralizer kit - for condensing gas furnaces All if required KGAVT81CVT KGAVT71CVT 3 (76 mm) Concentric vent kit - allows single wall penetration for 2 pipe direct vent applications (9+). 2 (51 mm) Concentric vent kit - allows single wall penetration for 2 pipe direct vent applications (9+) KGAHA611PSW High Altitude Pressure Switch Kit 364 KGAHA621PSW High Altitude Pressure Switch Kit 366, KGAHA631PSW High Altitude Pressure Switch Kit 8 KGAHA641PSW High Altitude Pressure Switch Kit 61 KGASB31P1 KGASB41P2 Combustible Floor Base without cased coil used KGASB81P6 KGASB51P3 KGASB61P4 Combustible Floor Base with cased coil used KGASB71P5 KGADA11PYN Downflow Coil Adapter Size Size Size Size Size Size 46 Orifice Kit (Qty. 5) Size Size Size Size Size Size 56 + Must be ordered from Service Parts 3

4 Circulation Air Blower Data Cooling Adjustment High in wc(125 Pa) Low Cool (8% of High Cool) ** Adjust Jumper Setting 5&6 L/s L/s 3&4 Heating Adjustment High Heat in wc (5 Pa) Low Heat Change at Resultant Static * *NOM * NOM NOM NOM Airflow performance includes 1 washable filter media. *Factory Setting **Adjust Jumper Setting (+, NOM, --) is applied to both Cooling and Heating Note 1: HP Mode Jumper provides a 1% reduction in airflow when in Comfort position and a call for low or high cooling is present with the O line off. This feature is to provide lower airflow for running in HP Heating Mode if desirable. Note 2: DEHUM mode (24VAC on DEHUM terminal) provides a 2% airflow reduction during cooling calls. Note 3: Low Heat ESP is a result of High Heat ESP (-- is decrease in rise). Note 4: High and low heat rise values are approximate air temperature change from return air temperature when at factory default settings. Table 2 Airflow Table 3 SW2 DIP Assignments Continuous in wc (25 Pa) ESP 1&2 L/s * Table 4 DIP SW2-7/8 Timed ON (sec) Blower Parameter 1&2 Cont Fan Adj 3&4 Heat Speed Adj 5&6 Cool Speed Adj 7&8 Cool On/Off Delay Cooling Delay Options (SW2-7, 8) ON DELAY OFF DELAY Airflow during on Timer OFF (sec) Airflow during off * 5 OFF 9 1% 1 5 OFF OFF 1 3 5% 3 1% % 18 5% Airflow % is of High Cool airflow demand determined from SW2--5/6 Table 1 Airflow resumes to 1% after on time is completed Airflow stops (or switches to continuous fan speed) after off time is completed MAX s for Factory Washable Filters Filter Size (in/mm) L/s 14 X25 / 356 x X25 / 46 x X25 / 58 x X25 / 61 x Max based on FPM (3. M/s) NOTE: Disposable filters are typically rated at 3 FPM (1.5 m/s). These filters only allow half the airflow when compared to FPM (3. M/s) filters. EXAMPLE (approx.): 2in X FPM = 3 FPM = 58mm x 3. M/s = M/s = 472 L/s 4

5 Circulation Air Blower Data Cooling Airflow Settings High Cool Airflow 14 + NOM NOM NOM NOM Low Cool Airflow + NOM NOM NOM NOM ESP ( inches of wc) 5

6 Circulation Air Blower Data Cooling Adjustment High in wc(125 Pa) Low Cool (8% of High Cool) ** Adjust Jumper Setting 5&6 L/s L/s 3&4 Heating Adjustment High Heat in wc (5 Pa) Low Heat Change at Resultant Static * *NOM * NOM NOM NOM Airflow performance includes 1 washable filter media. *Factory Setting **Adjust Jumper Setting (+, NOM, --) is applied to both Cooling and Heating Note 1: HP Mode Jumper provides a 1% reduction in airflow when in Comfort position and a call for low or high cooling is present with the O line off. This feature is to provide lower airflow for running in HP Heating Mode if desirable. Note 2: DEHUM mode (24VAC on DEHUM terminal) provides a 2% airflow reduction during cooling calls. Note 3: Low Heat ESP is a result of High Heat ESP (-- is decrease in rise). Note 4: High and low heat rise values are approximate air temperature change from return air temperature when at factory default settings. Table 2 Airflow Table 3 SW2 DIP Assignments Continuous in wc (25 Pa) ESP 1&2 L/s * Table 4 DIP SW2-7/8 Timed ON (sec) Blower Parameter 1&2 Cont Fan Adj 3&4 Heat Speed Adj 5&6 Cool Speed Adj 7&8 Cool On/Off Delay Cooling Delay Options (SW2-7, 8) ON DELAY OFF DELAY Airflow during on Timer OFF (sec) Airflow during off * 5 OFF 9 1% 1 5 OFF OFF 1 3 5% 3 1% % 18 5% Airflow % is of High Cool airflow demand determined from SW2--5/6 Table 1 Airflow resumes to 1% after on time is completed Airflow stops (or switches to continuous fan speed) after off time is completed MAX s for Factory Washable Filters Filter Size (in/mm) L/s 14 X25 / 356 x X25 / 46 x X25 / 58 x X25 / 61 x Max based on FPM (3. M/s) NOTE: Disposable filters are typically rated at 3 FPM (1.5 m/s). These filters only allow half the airflow when compared to FPM (3. M/s) filters. EXAMPLE (approx.): 2in X FPM = 3 FPM = 58mm x 3. M/s = M/s = 472 L/s 6

7 Circulation Air Blower Data Cooling Airflow Settings High Cool Airflow chart + NOM NOM NOM NOM Low Cool Airflow chart + NOM NOM NOM NOM

8 Circulation Air Blower Data - 8 Cooling Adjustment High in wc(125 Pa) Low Cool (8% of High Cool) ** Adjust Jumper Setting 5&6 L/s L/s 3&4 Heating Adjustment High Heat in wc (5 Pa) Low Heat Change at Resultant Static * *NOM * NOM NOM NOM Airflow performance includes 1 washable filter media. *Factory Setting **Adjust Jumper Setting (+, NOM, --) is applied to both Cooling and Heating Note 1: HP Mode Jumper provides a 1% reduction in airflow when in Comfort position and a call for low or high cooling is present with the O line off. This feature is to provide lower airflow for running in HP Heating Mode if desirable. Note 2: DEHUM mode (24VAC on DEHUM terminal) provides a 2% airflow reduction during cooling calls. Note 3: Low Heat ESP is a result of High Heat ESP (-- is decrease in rise). Note 4: High and low heat rise values are approximate air temperature change from return air temperature when at factory default settings. Table 2 Airflow Table 3 SW2 DIP Assignments Continuous in wc (25 Pa) ESP 1&2 L/s * Table 4 DIP SW2-7/8 Timed ON (sec) Blower Parameter 1&2 Cont Fan Adj 3&4 Heat Speed Adj 5&6 Cool Speed Adj 7&8 Cool On/Off Delay Cooling Delay Options (SW2-7, 8) ON DELAY OFF DELAY Airflow during on Timer OFF (sec) Airflow during off * 5 OFF 9 1% 1 5 OFF OFF 1 3 5% 3 1% % 18 5% Airflow % is of High Cool airflow demand determined from SW2--5/6 Table 1 Airflow resumes to 1% after on time is completed Airflow stops (or switches to continuous fan speed) after off time is completed MAX s for Factory Washable Filters Filter Size (in/mm) L/s 14 X25 / 356 x X25 / 46 x X25 / 58 x X25 / 61 x Max based on FPM (3. M/s) NOTE: Disposable filters are typically rated at 3 FPM (1.5 m/s). These filters only allow half the airflow when compared to FPM (3. M/s) filters. EXAMPLE (approx.): 2in X FPM = 3 FPM = 58mm x 3. M/s = M/s = 472 L/s 8

9 Circulation Air Blower Data - 8 Cooling Airflow Settings High Cool Airflows NOM NOM NOM NOM Low Cool Airflow NOM NOM NOM NOM

10 Circulation Air Blower Data - 61 Cooling Adjustment High in wc(125 Pa) Low Cool (8% of High Cool) ** Adjust Jumper Setting 5&6 L/s L/s 3&4 Heating Adjustment High Heat in wc (5 Pa) Low Heat Change at Resultant Static * *NOM * NOM NOM NOM Airflow performance includes 1 washable filter media. *Factory Setting **Adjust Jumper Setting (+, NOM, --) is applied to both Cooling and Heating Note 1: HP Mode Jumper provides a 1% reduction in airflow when in Comfort position and a call for low or high cooling is present with the O line off. This feature is to provide lower airflow for running in HP Heating Mode if desirable. Note 2: DEHUM mode (24VAC on DEHUM terminal) provides a 2% airflow reduction during cooling calls. Note 3: Low Heat ESP is a result of High Heat ESP (-- is decrease in rise). Note 4: High and low heat rise values are approximate air temperature change from return air temperature when at factory default settings. Table 2 Airflow Table 3 SW2 DIP Assignments Continuous in wc (25 Pa) ESP 1&2 L/s * Table 4 DIP SW2-7/8 Timed ON (sec) Blower Parameter 1&2 Cont Fan Adj 3&4 Heat Speed Adj 5&6 Cool Speed Adj 7&8 Cool On/Off Delay Cooling Delay Options (SW2-7, 8) ON DELAY OFF DELAY Airflow during on Timer OFF (sec) Airflow during off * 5 OFF 9 1% 1 5 OFF OFF 1 3 5% 3 1% % 18 5% Airflow % is of High Cool airflow demand determined from SW2--5/6 Table 1 Airflow resumes to 1% after on time is completed Airflow stops (or switches to continuous fan speed) after off time is completed MAX s for Factory Washable Filters Filter Size (in/mm) L/s 14 X25 / 356 x X25 / 46 x X25 / 58 x X25 / 61 x Max based on FPM (3. M/s) NOTE: Disposable filters are typically rated at 3 FPM (1.5 m/s). These filters only allow half the airflow when compared to FPM (3. M/s) filters. EXAMPLE (approx.): 2in X FPM = 3 FPM = 58mm x 3. M/s = M/s = 472 L/s 1

11 Circulation Air Blower Data - 61 Cooling Airflow Settings High Cooling Airflows (+) (NOM) (-) 1(+) 1(NOM) 1(-) 1(+) 1(NOM) 1(-) 11(+) 11(NOM) 11(-) Low Cool Airflow NOM NOM NOM NOM

12 ON = OFF = Variable Speed Tap Select Interface Board (TSIB) A9242 E29 Bryant Heating & Cooling Systems D 731 W. Morris St. D Indianapolis, IN Printed in U.S.A. Edition Date: 4/9 Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations. Catalog No. PDS--- 1 Replaces: NEW 12