Manufacturer
Reznor
Model Number
SCA300
Description
Unit Heater
Interactive Exploded View
Parts List
| Part Number | Description |
|---|---|
| 15021 | #1020 GRMT VINYL 3/4 BLACK |
| 84437 | #42 BURNER ORIFICE |
| 31522 | #8-32 KEP NUT |
| 177398 | 1/2-INCH X3/4-INCH 2-STG LP GAS VALVE |
| 9664 | 1/4-INCH BREAK-AWAY COMP FITTING |
| 26490 | 10-32 HEX NUT KEPS |
| 55681 | 115V 1/8HP 1140RPM MOTOR |
| 125342 | 115V VENTOR ASSEMBLY FOR SC100-300 |
| 163891 | 115V VENTOR MOTOR W/CAP |
| 103055 | 120V-PRI 24V-SEC 40VA TRANSFOR |
| 50418 | 125-145F AUTO LIMIT SWITCH |
| 125566 | 15.5-INCH DIA 31DEG 4BLD 1/2-INCH CW |
| 220630 | 2 STAGE THERMOSTAT W/FAN |
| 221634 | 24V 10-INCH WC LP 3/4-INCH GAS VALVE |
| 221526 | 24V 3.5-INCH WC NAT 3/4-INCH GAS VALVE |
| 221525 | 24V 3.5-INCH WC NAT 3/4-INCH GAS VALVE |
| 255350 | 24V HEAT-COOL TSTAT 50/90 SNAP |
| 126170 | 25/225F 10-FEET CAP SPDT3.5FIX DIF |
| 53335 | 3 OZ TUBE D.C. #732 CLEAR |
| 177397 | 3/4-INCH 2STGNATGAS VR8304Q4404 |
| 163894 | 4MFD 370V OVAL CAP/W BRACKET |
| 50368 | 600V 30A OUTD FUSE DISCON |
| 15117 | 7/16IN - 14 HEX NUTS-STANDARD |
| 126012 | ACCESS PANEL |
| 103758 | AIR CNTLR SPT BRACKET B CAB |
| 193810 | AIR PROVING SW MTD IN ENCLOSUR |
| 262320 | AMPLIFIER KIT FOR 48035/48036 |
| 11012 | ANG HGR RX RPV50 TH 400 |
| 16324 | BLACK WIRE TEW 1/32-18 GA. |
| 130588 | BLOCK-OFF PLATE SC-6 AA1 |
| 62593 | BLOWER HOUSING |
| 125693 | BOTT LEFT SIDE ASSEMBLY SCA/B/E200 |
| 9771 | BOTTOM FRONT PANEL X300 |
| 129520 | BOTTOM PAN ASSEMBLY AF2 SC250-300 |
| 129527 | BOTTOM SCTN AF2 SCA B E250-300 |
| 10159 | BOX OLT #52171 4 X 4 X 2-1/2 |
| 16835 | BSHG SR7W-2 #1247 BLACK |
| 85218 | BURNER |
| 87954 | BURNER ASSEMBLY N.S. 409 |
| 125291 | BURNER RACK (NON-RETURNABLE) |
| 126108 | BURNER RACK SKIRT |
| 9781 | BURNER RACK SLIDE RAIL X225 |
| 9745 | BURNER RACK SLIDE RAIL X300 |
| 103182 | CAPACITOR BOOT |
| 39637 | CARRY OVER TUBE END |
| 10370 | CARRYOVER ORIFICE DRILLSIZE59 |
| 142036 | CARRYOVER SPACER 3/8 X 13 |
| 15972 | CE1 VLV MAN SO 3/4 W/UNION |
| 16065 | CG2/4 TRAN 6E193 1KVA TYEP240 |
| 3618 | CHASE NIPPLE T&B HA201 1/2 IN |
| 52961 | CLAMP 1/4 CABLE #3324 WHITE |
| 62928 | COLLECTOR BOX GASKET |
| 18224 | COMPRESSION FITTING 69 X 4 WEA |
| 207232 | CONC ADAPTER BRACKET CC2/CC6 |
| 205885 | CONCENTRIC ADAPTER ASSEMBLY |
| 63156 | COVER ASSEMBLY CTR EEDU350 400 |
| 63144 | COVER ASSEMBLY LT EEDU225 TH 400 |
| 63141 | COVER ASSEMBLY RT EEDU225 |
| 41995 | COVER PLATE |
| 41996 | COVER PLATE GASKET |
| 1436 | CPLG CPRS 68C-4-2 |
| 101900 | DPDT 15A WINTER-OFF-SUMMER SW |
| 15011 | DRIP SHIELD |
| 32550 | ELECTRICBOXCOVER |
| 98266 | FA1 EX TAPE 3M 433 1X10YD550-INCH |
| 209184 | FAN CONTROL REPLACEMENT KIT |
| 126101 | FLAMEPROBE FOR SCA-6 (Y75GB-1) |
| 125275 | FLUE COLL BOX ASSEMBLY SC250/300 |
| 125341 | FLUE DUCT & SENS TUBE ASSEMBLY |
| 68375 | FLUE DUCT ASSEMBLY |
| 31900 | FLUE DUCT GASKET |
| 62933 | GASKET |
| 17083 | GASKET CNTL 6X2X1/16 1248 |
| 104138 | GASKET MAXITROL PROBE CRANEGLS |
| 10650 | GRIPCO LOCK NUT 1/4 IN.-20 |
| 9557 | HANGER ASSEMBLY X-SERIES |
| 125170 | HEAT EXCHANGER TUBE BAFFLE ASSEMBLY SC-6 |
| 9769 | HORIZONTAL LOUVER X300 |
| 205883 | HORIZONTAL VENT ASSEMBLY |
| 10653 | HX SLT PL BOLT 1/4-20 X 3 |
| 97782 | IGNITION CONTROL |
| 257472 | IGNITION MODULE KIT - NATGAS |
| 257473 | IGNITION MODULE W/LOCKOUT KIT |
| 205894 | INLET GUARD |
| 144973 | KAD ADAPTER |
| 11005 | LEFT CORNER LEG RX200-400 |
| 126112 | LEFT F CORN LEG ASSEMBLY SC200-400 |
| 126110 | LEFT R CORN LEG ASSEMBLY SC200-400 |
| 9747 | LIGHTER TUBE |
| 9704 | LIMIT SWITCH SHIELD ASSEMBLY |
| 61652 | LP MAIN BURNER ORIFICE |
| 86343 | MANIFOLD LESS ORIFICES |
| 125344 | MOTOR MOUNTING PLATE |
| 125346 | MOTOR SUPPORT RING |
| 10651 | NUT GRIP SP ZP #C7998-1420 |
| 7328 | NUT HEX 1/4 20 KEPS |
| 16222 | NUT LOCK 1/2 CDU T &B #141 |
| 10756 | OBSERVATION HOLE COVERS |
| 17800 | OUTLET BOX COVER 58C1 AM ELECT |
| 17782 | OUTLET BOX T&B 58361-1/2 |
| 87900 | PALNUT #PW-1880-008-21 |
| 9547 | PANEL CAS SD X200 TH 400 |
| 9814 | PATCH PLATE |
| 1028 | PIPE PLUG 1/8 IN. STD. BLACK |
| 125402 | PRESSURE SWITCH TUBING |
| 38616 | REAR SEAL PLATE SC SERIES |
| 42924 | RED WIRE ASSEMBLY |
| 11294 | REG RV-12 1/8 SET 1.0 |
| 68392 | RESISTOR VNTR SC SCA SCB SCE300-3 |
| 196690 | REZNOR LABEL 9.875 X 3.437 |
| 10311 | RIGHT CORNER LEG X225-400 |
| 39753 | RLY SPST 8AMP |
| 53326 | SC EXHAUST TERMINAL |
| 125251 | SC SERIES 6 VERTICAL PILOT |
| 110076 | SCREW #6 X 5/8 PAN HD PHILLIPX ROLOX |
| 10393 | SCREW 1/4-20 X 5/8 |
| 38529 | SCREW 8-18X1/2 SM TYPE B ZINC |
| 68421 | SEAL PLATE |
| 111733 | SENSING TUBE ASSEMBLY BW1 |
| 111731 | SENSING TUBE MOUNTING PLATE |
| 175799 | SENSING TUBE SC SERIES |
| 125401 | SENSOR LEAD ASSEMBLY |
| 88688 | SIGHT HOLE COVER 2-1/4 X 2-1/4 |
| 11813 | SMS S/M 10 X 1/2 AB STALGD |
| 97721 | SPACER |
| 204328 | SPDT PRESSURE SWITCH |
| 112107 | SPST PRESSURE SWITCH |
| 98524 | STAT BRACKET |
| 11934 | TAG MTL INST SHTR |
| 11892 | TBNG COVER 1/4 X 1-1/4 |
| 37661 | TEKS 10-16X1/2 HH PL |
| 100107 | TERM BLOCK OTLT BOX ASY RP RPB |
| 100108 | TERMINAL BLOCK BOX |
| 100109 | TERMINAL BLOCK BOX COVER |
| 144972 | TERMINAL KIT |
| 43926 | TERMINALS #MMFA |
| 98353 | THERMOSTAT BRACKET |
| 259521 | TIME DELAY RELAY KIT/SEQUENCER |
| 257464 | TSTAT GUARD |
| 175800 | TUBE ASSEMBLY |
| 125135 | TURBULATOR |
| 16354 | TWISTONWIRENUT ORANGE 3-0273 |
| 53316 | VENT CAP |
| 43425 | VENTER BLOWER WHEEL |
| 44695 | VENTER GASKET |
| 68380 | VENTER HOUSING ASSEMBLY |
| 130224 | VENTER PANEL ASSEMBLY SC200-400 |
| 68420 | VENTER SEAL GASKET |
| 9554 | VERTICAL LOUVER X SERIES |
| 53330 | VERTICAL VENT AIR INLET |
| 205896 | VERTICAL VENT ASSEMBLY |
| 16326 | WHITE WIRE TEW 1/32 IN. 18 GA. |