MODEL “TF”, “RF” & “SF” GAS-FIRED TUBULAR UNIT HEATERS

1 CATALOG NO.: TFPC-9 SUPERCEDES: TFPC-4260 NORTH ELM ST. WESTFIELD, MA 01085 (413) 564-5540 FAX: (413) PRODUCTSMODEL TF , RF & SF GAS-FIRED TUBULARUNIT HEATERSREPLACEMENT PARTS CATALOGINDEXWARRANTY INFORMATION RETURN GOODS .. 2 CONVERSION KITS .. 3SF-30/75 SEPARATED COMBUSTION replacement PARTS .. 4, 5RF/TF-30/90 LOW PROFILE replacement PARTS .. 6, 7TF-100/400 replacement PARTS .. 8, 9, 10, 11 OPTIONAL PARTS .. 12 UNITS WITH HOT SURFACE IGNITION .. 13 TERMS .. 15 IMPORTANTWHEN ORDERING PARTS, PLEASESPECIFY UNIT MODEL NO. AND SERIAL WARRANTY INFORMATIONIf you are ordering a replacement part for a unit which you believe to be under warranty, the process is as follows: Provide Sterling with a description of the part or assembly needed and the MODEL and serial number of the unit which experienced failure.

2 If there is a question on the warranty, we can answer it at this point. We will enter your order and issue you a (Return Goods Authorization), if applicable, with instructions on how and where to send the defective parts. Your invoice will indicate no charge pending the return of the applicable defective parts. The invoice may list the number and state: a has been issued. Reinvoicing will occur if no receipt in 30 days. However, some parts are to be fi eld scrapped, which the invoice will state accordingly. If parts are received by us within the 30 days, and confi rmed as defective in-warranty , the transaction will be we do not receive the parts within 30 days or our inspection reveals a non-warranty condition, then a subsequent invoice will be generated indicating the appropriate cost and we will no longer accept returns on that In order to insure the orderly processing of your warranty claim it is MANDATORY that certain paper work accompany any and all goods returned to Sterling.

3 It is also mandatory that goods be sent to the proper order to assure proper handling of these goods we insist that under all circumstances we must formally authorize the return of material to our various facilities. Any material returned without authorization will not be order to insure that your properly authorized returns are accepted at our plant, we ask that you clearly mark any and all shipping papers with an number; we will not accept shipments that do not clearly show number on the outside of the box or crate!All returns to be shipped Freight Prepaid.

4 Collect Shipmentswill not be OUR CUSTOMER SERVICE DEPT. FOR ANY replacement PARTS NOT LISTED IN THIS PUBLICATION. LIMITED AVAILABILITY ON CERTAIN OBSOLETE 413-564-5540 FAX# 413-562-53113 For Units Manufactured Prior to November, 2006 90 J31R04091** J31R01872** 253R01873-001** J32R04840** NLA - see below * 90 Fan Kits with ODP Motor 253R08358-001 253R08358-002 New Fan Kits** Only* Fan Kits with TE Motor 253R08358-003 253R08358-004 For Units Manufactured After November, 2006 90 J31R04092 J31R01694 J32R08278 253R08290 J34R06999-102 CONVERSION KITS RF/TF/SF SERIES UNITSWITH DIRECT SPARK IGNITION SYSTEMS(For units Manufactured January 1, 2006 and After)CONVERTING FROM NAT.

5 GAS TO LP GASCONVERTING FROM LP GAS TO NAT. GASMODELNO. RF/TF/SF-30/75 RF/TF-90 TF-100/400 MODELNO. RF/TF/SF-30/75 RF/TF-90 TF-100/400 CONVERSIONKIT 261R08264 261R06951 CONVERSIONKIT Universal Kit - converts both hot surface and direct spark ignition systems. Refer to Installation Manual for high altitude conversions (above 2,000 feet).Fan MotorFan GuardStandard (ODP)Fan(Propeller)* Fan (propeller) replacements on units manufactured prior to November 2006 require a new Fan Kit. ** If fan is also to be replaced, use new fan kit for complete replacement .

6 ** New Fan Kit contains: larger motor with 1/2" diameter shaft, fan and guard. FLA will increase to amp. New kits required to replace old 3/8" bore fan blade with new 1/2" bore fan blade, motor and guard. OSHA guard required on all RF models; optional on TF (TE)StandardOSHAUnit SizeCONVERSION KITS RF/TF/SF SERIES UNITSWITH HOT SURFACE IGNITION CONTROLS(For Units Manufactured Prior to January 1, 2006)CONVERTING FROM NAT. GAS TO LP GASCONVERTING FROM LP GAS TO NAT. GASMODELNO. RF/TF/SF-30/75 RF/TF-90 TF-100/400 TF-175/300**MODELNO. RF/TF/SF-30/75 RF/TF-90 TF-100/400 TF-350/400*CONVERSIONKIT 261R08264 261R04867 261R04869 CONVERSIONKIT SIZE 90 ONLY ( RF & TF ) - FAN MOTOR/FAN GUARD/FAN*For units manufactured prior to June 13, 2001, equippped with White Rodgers gas valve.

7 **For units manufactured prior to June 13, 2001, equipped with 1/2" inlet and 3/4" outlet Honeywell smart valve. Universal Kit - converts both hot surface and direct spark ignition systems. Refer to Installation Manual for high altitude conversions (above 2,000 feet).4 MODEL SF 30-75 MBH SEPARATED COMBUSTION replacement PARTS FOR UNITS WITH DIRECT SPARK IGNITION54507R06687-001J37R04684-060252R 06534507R04698-060261R06577-060502R06420 J31R04091J32R04840J34R06999-101261R04963 -002257R04587-011 (5)J26R01960 (5)251R06610251R04719251R04714251R066302 51R06615251R066175507R06688-001J37R04684 -075252R06535507R04699-075261R06577-0755 02R06419J31R04766J32R04884261R04963-0012 57R04587-011 (3)J26R01960 (3)

8 251R06609251R04718251R04713251R06629251R 06614251R06616J37R04693J36R04694-001512R 08532-002J38R06891-001252R06949J38R06890 -001252R06950J28R06881J14R03245-012J11R0 6778-002J11R06778-002J09R04609J11R047682 57R06621J35R04700507R04725261R04964-0015 07R04876J40R01745-014251R04702252R04730H 07R06627J07R06593J07R02872-001J28R06892- 001J28R06892-002J40R00605-003J40R00601-0 01J26R06480J40R02876-001J23R01130-017J21 R01287J28R06971-002J09R06887252R06423260 R08248-0013507R06686-001J37R04684-045252 R06533J34R06999-002507R04697-045261R0657 7-0452507R06685-001J37R04684-030252R0653 2J34R06999-001507R04696-030261R06577-030 NO.

9 OF TUBES, BURNERS ORIFICES REQ'D PER MODELVESTIBULE PANEL/TUBE ASS'Y (HEAT EXCHANGER)BURNER BOX SUB-ASS'YMANIFOLD INSHOT BURNERSTANDARD ORIFICE NATURAL GAS (#49) PROPANE (LP) GAS (#57)SPARK IGNITOR* SPARK IGNITOR BRACKET*FLAME SENSOR*FLAME SENSOR BRACKET*BURNER BRACKETCONTROL BOARD*TRANSFORMER, 50 VA, 115/24 VAIR PRESSURE SWITCH STD ALT (0-4,999 FT)AIR PRESSURE SWITCH HIGH ALT (5,000 FT+)TERMINAL BLOCK PLATEHIGH LIMIT SWITCH W/ MOUNTING PLATEFAN MOTOR (ODP)INLET AIR COLLAR ASS'YOSHA FAN GUARD (SIZES 60 & UP, INCL. A MOTOR MTG. PLATE)STANDARD FANFAN / GUARD / MOTOR MOUNT HARDWARE KIT**FLUE COLLECTORPOWER VENTER (DRAFTER) ASS'YFLUE COLLAR ASS'YVINYL TUBING (PRESSURE SWITCH)POWER VENTER MOUNTING PLATELOUVER (QTY.)

10 REQ'D PER MODEL )LOUVER SPRINGS (QTY. REQ'D PER MODEL )BURNER BOX FRONT PANELSERVICE PANELHOSE CLAMP (2 PER UNIT)TOP / BOTTOM PANEL W / INSULATIONFRONT JACKET PANELREAR / SIDE JACKET PANELHANGER (FRONT AND REAR)INLET AIR HOSETUBE SUPPORT BRACKET KITMETAL HOLE PLUGLARGE GROMMETDIRECT SPARK NATURAL GASGAS VALVE, SINGLE STAGE* PROPANE (LP) GASPIPE UNIONPIPE NIPPLESPRINGPRESSURE TAP FITTINGPRESSURE TAP FITTING NUTGREEN GROUND SCREWBURNER BOX VIEW PORT PANELBURNER BOX INLET AIR PANEL (INCLUDES WIRE SEAL BRACKETS)