MODEL “GG” GAS-FIRED TUBULAR UNIT HEATERS

1 CATALOG NO.: GGPC-4260 NORTH ELM ST. WESTFIELD, MA 01085 (413) 564-5540 FAX: (413) GG GAS-FIRED TUBULARUNIT HEATERSREPLACEMENT PARTS CATALOGINDEX WARRANTY INFORMATION RETURN GOODS ..2GG-30/120 REPLACEMENT PARTS ..3, 4, 5 OPTIONAL PARTS ..6 CONVERSION KITS ..7 TERMS ..8 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. If there is a question on the warranty, we can answer it at this point.

2 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 field scrapped, which the invoice will state accordingly. If parts are received by us within the 30 days, and confirmed 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. Collect Shipmentswill not be OUR CUSTOMER SERVICE DEPT. FOR ANY REPLACEMENT PARTS NOT LISTED IN THIS PUBLICATION.

4 LIMITED AVAILABILITY ON CERTAIN OBSOLETE 413-564-5540 FAX# 413-562-53113 MODEL GG 30-120 MBH REPLACEMENT PARTSD8620A11373394531625433388352362139 1918221132104 MODEL GG 30-120 MBH REPLACEMENT PARTSN otes:* When replacing a flue collector, make sure the flue collector box is sealed completely with factory supplied gasket. N/S - Part not shown. ITEMNO."GG" MODEL SIZE (MBH)3045 ITEM DESCRIPTIONPART OF TUBES PER MODEL231 VESTIBULE PANEL/TUBE ASS'Y (HEAT EXCHANGER)ALUMINIZED501R08350-001501R083 51-001409 STAINLESS STEEL501R08350-003501R08351-0032 BRACKET/GAS TRAIN (REAR PANEL MOUNTED)252R084633 MANIFOLDJ37R08320-0304 BURNER ASSEMBLY (FLAME SENSOR, ROLLOUT SWITCH & IGNITOR SOLD SEPARATELY)502R08493-030502R08493-0455 BURNER ORIFICE [orifice size] QTY.

5 REQUIRED FOR ALL MODEL SIZES = 1 NATURAL GASJ36R04694-018 [#38]J36R04694-023 [#31]PROPANE (LP) GAS512R08532-011 [#52]512R08532-012 [#48]6 SPARK IGNITORJ38R06891-0037 FLAME SENSORJ38R06890-0038 GAS VALVE, SINGLE STAGENATURAL GASJ28R06892-001 PROPANE (LP) GASJ28R06892-0029 MANUAL ROLLOUT SAFETY SWITCHJ11R04849-00310 TRANSFORMER, 50 VA, 115/24J14R03245-01211 AIR PRESSURE SWITCH - STD ALT (0-4,999 FT)J11R06779-001 AIR PRESSURE SWITCH - HIGH ALT (5,000 FT +)J11R06780-00112 TERMINAL BLOCK PLATEJ09R0460913 HIGH LIMIT SWITCHJ11R08365-00214 FAN MOTOR (ODP)J31R0476615 OSHA FAN GUARDJ32R0488416 FAN BLADEJ34R06999-016J34R06999-01717 FAN/GUARD/MOTOR MOUNT HARDWARE KIT261R04963-00118*FLUE COLLECTOR (INCLUDES GASKET)ALUMINIZED507R08312-130507R08312- 145409 STAINLESS STEEL507R08312-330507R08312-34519 POWER VENTER (DRAFTER) ASSEMBLY (INCLUDES GASKET)J35R0470020 FLUE COLLAR (INCLUDES GASKET AND HARDWARE)257R0833721 VINYL TUBING (PRESSURE SWITCH) - 19 INCHES LONG H07R01471-01922 POWER VENTER MOUNTING PLATE (INCLUDES GASKET)NOT APPLICABLE23 LOUVER (QTY.)

6 REQ'D PER MODEL )257R04587-113 (3)24 LOUVER SPRING (QTY. REQ'D PER MODEL )J26R01960 (3)25 CONTROL BOARDJ28R0688126 ACCESS PANEL (INCLUDES HARDWARE)251R08308-03027 TOP JACKET PANEL W/INSULATION251R0830328 BOTTOM JACKET PANEL W/INSULATION251R0830329 FRONT JACKET PANEL251R08306-03030 REAR JACKET PANEL251R08318-03031 BRACKET CAP, MANIFOLD252R0846632 TUBE SUPPORT BRACKET KIT252R06882252R0688333 GREEN GROUND SCREWJ21R05120-00134 HANGER BRACKET252R0834735 MANIFOLD CLAMPJ09R0850036 PIPE NIPPLE (6" LENGTH)J40R00601-01037 LEFT SIDE PANEL W/ INSULATION251R08345-03038 MANIFOLD SUPPORT BRACKET KIT252R0864439 SPRING (FOR VINYL TUBING)J26R0648040 GROMMETJ07R02872-00141 INLET AIR SCREEN ASSEMBLY (INCLUDES HARDWARE)507R0859542 BURNER BOX VIEW PORTJ07R08348-00143 MOLEX CONNECTOR ASSEMBLYJ11R06887-001N/SIGNITION CABLE (ORANGE) - 14 INCHES LONGJ28R06971-001N/SFLAME SENSOR WIRE (WHITE)

7 - 21 INCHES LONG260R08248-0015 MODEL GG 30-120 MBH REPLACEMENT PARTS607590105120 ITEM [#27]J36R04694-022 [#20]J36R04694-016 [#16]J36R04694-024 [#11]J36R04694-039 [#6]5512R08532-008 [#43]512R08532-023 [#40]512R08532-009 [#36]512R08532-021 [#32]512R08532-022 [ ]J38R06891-0036J38R06890-0037J28R06892-0 018J28R06892-002J11R04849-0039J14R03245- 01210J11R06780-008J11R06780-004J11R06779 -00211J11R06780-009J11R06780-006J11R0678 0-002J09R0460912J11R08365-00113J31R04091 J31R0409214J32R08327-002M32R0616315J34R0 6999-006J34R06999-007J34R06999-114J34R06 999-115J34R06999-10316261R04963-00217507 R08312-160507R08312-175507R08311-190507R 08311-105 SEE PAGE 718507R08312-360507R08312-375507R08311-3 90507R08311-305 SEE PAGE 7J35R08510J35R0458119257R0834020H07R0147 1-01921 NOT APPLICABLE252R0831522257R04587-113 (5)257R04587-113 (7)23J26R01960 (5)J26R01960 (7)

8 24J28R0688125251R08308-060251R08308-0902 6251R0830327251R0830328251R08306-060251R 08306-09029251R08318-060251R08318-090 SEE PAGE 730252R0846631252R06884252R06885252R0836 4-090252R08364-105252R08364-12032J21R051 20-00133252R0834734J09R0850035J40R00601- 01036251R08345-060251R08345-09037252R086 4438J26R0648039J07R02872-00140507R085955 07R0859641J07R08348-00142J11R06887-00143 J28R06971-001N/S260R08248-001N/S6 MODEL GG REPLACEMENT PARTSFIELD INSTALLED AND OPTION ITEMSDESCRIPTIONPART GAS VALVE, TWO STAGE ( unit SIZES 60-120)J28R06894-001 PROPANE (LP) GAS VALVE, TWO STAGE ( unit SIZES 60-120)J28R06894-002 TOTALLY ENCLOSED FAN MOTOR ( unit SIZES 60-75)J31R01872 TOTALLY ENCLOSED FAN MOTOR ( unit SIZES 90-120)J31R016944" VENT CAP [VC-4]J37R08571-0014" TO 5" VENT ADAPTER (FOR 5" FLUE)J37R02185 TUBE OF HIGH TEMP SEALANT ( oz.)

9 H03R03612-002 PRESSURE REGULATOR ( PSI) [A7-1/2-1]J28R05121-312 PRESSURE REGULATOR (10-20 PSI) [A7-3/2-1]J28R05121-375 PRESSURE REGULATOR (20-35 PSI) [A7-5/16-1]J28R05121-500T87K 1-STAGE MERCURY FREE THERMOSTAT (INCLUDES SUBBASE) [G1]ASRG1T834N 1-STAGE W/FAN SWITCH (STERLING LOGO) MERCURY-FREE THERMOSTAT [G3]ASRG3TH5220D 2-STAGE MERCURY-FREE THERMOSTAT (INCLUDES SUBBASE) [G5]ASRG5T822K 1-STAGE MERCURY-FREE THERMOSTAT [G9]J13R08431TG511A UNIVERSAL THERMOSTAT GUARD [G6]ASRG624V SPST RELAY [P5]J10R00818-003 QUICK SLING MOUNTING BRACKET [T1]ASRT1 COMBUSTION AIR INLET KITSDESCRIPTION4" (INCH) PART " (INCH) PART KITASRX7-4 ASRX7-5 PARTS INCLUDED IN KIT (SOLD SEPARATELY)VENT CAP (FLUE VENT TERMINAL)J37R08571-001J37R08571-002 COMBUSTION AIR INLET BOX ASSEMBLY507R06601-DBL507R08560-DBLAIR INLET SCREENJ37R06665-DBLJ37R08572-DBLDEFLECTO R DISK507R06693-DBL507R08569-DBLINLET AIR COLLAR257R08331257R08525 INLET AIR COLLAR GASKET262R08332J37R08335 TUBE OF HIGH TEMP SEALANT ( oz.)

10 H03R03612-002H03R03612-002 ACCESS PANEL GASKET262R08614-004262R08614-005 GASKET, O-RINGH03R09471-004H03R09471-005 FLUE VENT ADAPTOR - 5" TO 4"N/AJ37R021857 GAS CONVERSION KITS "GG" SERIES UNITS CONVERTING FROM NATURAL GAS (NG) CONVERTING FROM PROPANE (LP) GAS TO PROPANE (LP) GAS TO NATURAL GAS (NG) MODEL CONVERSION KIT MODEL CONVERSION KIT NO.