Serial Number Locations For Heat Pump Systems, Gas-Oil-Condensing & Conventional Boilers, Gas Tankless Water Heaters, Electric Tankless Water Heaters,Water Heater Storage Tanks & Gas Furnaces
Reference Guide
2 | Serial Number Locations Reference Guide
Bosch Thermotechnology Corp.Data subject to change without prior notice.
Reference Guide Serial Number Locations | 3
Bosch Thermotechnology Corp. Data subject to change without prior notice.
Table of Contents
1 Introduction 4
2 Water Source Heat Pump Packaged Systems 5
2.1 LV, SV, SM, LM, ES, CE, EP, BP, EC, MC models 5
3 Water Source Heat Pump Split Systems 6
3.1 LV splits, SV splits, SM splits, LV splits, CE splits models 6
4 Water to Water & Console Heat Pump Systems 7
4.1 WW, WT, TW models 74.2 BC, CA models 7
5 Minisplit Heat Pump / Air Conditioning Systems 8
5.1 Bosch Climate 5000AA Series - Gen.1 85.2 Bosch Climate 5000AA Series - Gen.2 9
6 Inverter Ducted Split Systems 10
6.1 Bosch BVA - BOVA/BOVB Series 106.2 Inverter Ducted Packaged Heat Pump 106.3 Cased Coils 10
7 Gas Condensing Boilers 11
7.1 Greenstar 57/79/100/131/151 & Greenstar Combi 100/131/151 Wall Mounted & Floor Standing Boilers 117.2 Buderus GB142 Series Boilers 127.3 Buderus GB162 Series Boilers 137.4 Buderus GB312 Series Boilers 14
8 Gas & Oil Conventional Boilers 15
8.1 Buderus Logano GA124, GC144, G234X, G334X, G115WS, G215 15
9 Commercial Boilers 16
9.1 Buderus SSB Series Stainless Steel Boiler 169.2 Buderus SB625WS / SB745WS Series Boiler 179.3 Buderus G315 / G515 / G615 Series Boiler 18
10 Gas Tankless Water Heaters 19
10.1 Greentherm C 1050 ES, Greentherm C 950 ES, Greentherm 9800 SE 160/199 | SEC 199, Greentherm 9800 SEO 160/199 | SECO 199, Therm 4600 S | Therm 4700 S, Therm 4600 SO | Therm 4600 SO, Therm C 1210 ES-ESC, Therm 940 ES-ESO, Therm 830 ES, Therm 520 HN, Therm 520 PN,
Therm 330 PN Models 19
11 Electric Tankless & Mini-Tank Water Heaters 20
11.1 Tronic 6000C WH17, Tronic 6000C WH27, Tronic 5000C WH36 Whole House Electric Tankless Water Heaters 2011.2 Tronic 3000 US12, US9, US7, US6, US3 Point-of-Use Electric Tankless Water Heaters 2111.3 Tronic 3000 US9-2R, US7-2R, US4-2R, US3-2R Point-of-Use Electric Tankless Water Heaters 2111.4 Tronic 3000T ES2.5, ES4, ES8 Point-of-Use Electric Mini-Tank Water Heaters 22
12 Water Heater Storage Tanks 23
12.1 Vertical Tanks: S32, SU54, SU80, SU100, SST150, SST250, SST300, SST450, SM80 and SM100 2312.2 Horizontal Tanks: Buderus LT160, LT200 and LT300 24
13 Gas Furnaces 25
13.1 Bosch BGS80 Gas Furnace 2513.2 Bosch BGS96 Gas Furnace 25
4 | Serial Number Locations Reference Guide
Bosch Thermotechnology Corp.Data subject to change without prior notice.
1 Introduction
This reference guide identifi es the various locations of product serial numbers. Most serial numbers can be found on the rating plate stickers located on the outside casing of the appliance. Other possible locations are identifi ed in this guide as well.
Identifying your product’s serial number is essential for warranty registration and warranty claims.
When contacting Bosch Customer Service and Technical Support, you should always have your model and serial number available.
The product image shown may vary slightly from your specifi c model.
Reference Guide Serial Number Locations | 5
Bosch Thermotechnology Corp. Data subject to change without prior notice.
2 Water Source Heat Pump Packaged Systems
2.1 LV, SV, SM, LM, ES, CE, EP, BP, EC, MC models
Location:
The serial number can be found on a the rating label sticker located on exterior front of the unit:
Vertical and Counterfl ow Units
Figure 1
Serial number location
Vertical Counterflow
Horizontal Units
Figure 2
Serial number location
Rating Label Sticker Close-up
Figure 3
XXXX-XXX-XXXXXX-XXXXXXXXXX
6 | Serial Number Locations Reference Guide
Bosch Thermotechnology Corp.Data subject to change without prior notice.
3 Water Source Heat Pump Split Systems
3.1 LV splits, SV splits, SM splits, LV splits, CE splits models Location:
The serial number can be found on a the rating label sticker located on exterior front of the air handler and condenser sections:
Air Handler
Figure 4
Serial number location
Condenser
Figure 5
Serial number location
Rating Label Sticker Close-up
Figure 6
XXXX-XXX-XXXXXX-XXXXXXXXXX
Reference Guide Serial Number Locations | 7
Bosch Thermotechnology Corp. Data subject to change without prior notice.
4 Water to Water & Console Heat Pump Systems
4.1 WW, WT, TW models Location:
The serial number can be found on a the rating plate located on exterior front of the unit:
Figure 7
Serial number location
Rating Label Close-up
Figure 8
XXXX-XXX-XXXXXX-XXXXXXXXXX
4.2 BC, CA models Location:
The serial number can be found on the rating label located on the interior front of the unit. The outer casing must be removed to access serial number:
Figure 9
Serial number location
Outer casing(must be removed)
Rating Label Close-up
Figure 10
XXXX-XXX-XXXXXX-XXXXXXXXXX
8 | Serial Number Locations Reference Guide
Bosch Thermotechnology Corp.Data subject to change without prior notice.
5 Minisplit Heat Pump / Air Conditioning Systems
5.1 Bosch Climate 5000AA Series - Gen.1
Location:
The serial number can be found on a the rating label sticker located on exterior side of both indoor and outdoor units:
Indoor Unit
Figure 11
Serial number location
Horizontal Units
Figure 12
Serial number location
Rating Label Sticker Close-up
Figure 13
XXXX-XXX-XXXXXX-XXXXXXXXXX
Reference Guide Serial Number Locations | 9
Bosch Thermotechnology Corp. Data subject to change without prior notice.
5.2 Bosch Climate 5000AA Series - Gen.2 Location:
The serial number can be found on the rating label sticker in the following locations;
Indoor Unit – Wall Mounted
Figure 14
Serial number location
Indoor Unit – Ducted
Figure 15
Serial number location
Indoor Unit – Cassette
Figure 16
Serial number location
Outdoor Unit
Figure 17
Serial number location
Rating Label Sticker Close-up
Figure 18
XXXX-XXX-XXXXXX-XXXXXXXXXX
1 0 | Serial Number Locations Reference Guide
Bosch Thermotechnology Corp.Data subject to change without prior notice.
6 Inverter Ducted Split Systems
6.1 Bosch BVA - BOVA /BOVB Series Location:
The serial number can be found on a the rating plate located on exterior front of both indoor and outdoor units:
Indoor Unit (BVA 1.0, BVA 2.0, BVA 15)
Figure 19
Serial number location
Outdoor Unit (BOVA 1.0, BOVA 2.0, BOVB 18)
Figure 20
Serial number location
6.2 Inverter Ducted Packaged Heat Pump Location:
The serial number can be found on the rating sticker that is above the control board access panel.
Figure 21
Serial number locationlocation
6.3 Cased Coils Location:
The serial number can be found on a the rating plate located on exterior front of the unit.
Figure 22
Serial number location
Reference Guide Serial Number Locations | 11
Bosch Thermotechnology Corp. Data subject to change without prior notice.
7 Gas Condensing Boilers
7.1 Greenstar 57/79/100/131/151 & Greenstar Combi 100/131/151 Wall Mounted & Floor Standing Boilers
Location:
The serial number can be found on the interior of unit in the locations indicated in the fi gures provided.
Figure 23
Serial number location
Bosch Greenstar Wall Hung Boilers
Figure 24
Serial number location
Bosch Greenstar Floor Standing Boilers
1 2 | Serial Number Locations Reference Guide
Bosch Thermotechnology Corp.Data subject to change without prior notice.
7.2 Buderus GB142 Series Boilers
Location:
The serial number can be found on a the rating label sticker located on exterior of unit- upper left side:
Figure 25
Serial number location
GB142 Rating Label Sticker Close-up
Figure 26
XXXX-XXX
-XXXXXX-
XXXXXXXX
XX
Reference Guide Serial Number Locations | 13
Bosch Thermotechnology Corp. Data subject to change without prior notice.
7.3 Buderus GB162 Series Boilers
Location:
The serial number can be found on a the rating label sticker located on exterior front of the unit:
Figure 27
Serial number location
GB162 Rating Label Sticker Close-up
Figure 28
XXXX-XXX-XXXXXX-XXXXXXXXXX
1 4 | Serial Number Locations Reference Guide
Bosch Thermotechnology Corp.Data subject to change without prior notice.
7.4 Buderus GB312 Series Boilers Location:
The serial number can be found on a the rating label sticker located on exterior of unit- right side:
Figure 29
Serial number location
GB312 Rating Label Sticker Close-up
Figure 30
xxxxxx-xxxxx-xxxxx-xxxxxxxxx
Reference Guide Serial Number Locations | 15
Bosch Thermotechnology Corp. Data subject to change without prior notice.
8 Gas & Oil Conventional Boilers
8.1 Buderus Logano GA124, GC144, G234X, G334X, G115WS, G215 Location:
The serial number is found in the rating label sticker located on exterior top of the boiler towards the rear:
Figure 31
Serial number location
The boiler image above may vary from your specifi c model. The serial number is in the same location for all models.
Rating Label Sticker Close-up
Figure 32
XXXX-XXX-XXXXXX-XXXXXXXXXX
1 6 | Serial Number Locations Reference Guide
Bosch Thermotechnology Corp.Data subject to change without prior notice.
9 Commercial Boilers
9.1 Buderus SSB Series Stainless Steel Boiler Location:
The serial number can be found on a the rating label sticker located on exterior of unit- right side:
Figure 33
Serial number location
Rating Label Sticker Close-up
Figure 34
XXXX-XXX-
XXXXXX-XX
XXXXXXXX
Reference Guide Serial Number Locations | 17
Bosch Thermotechnology Corp. Data subject to change without prior notice.
9.2 Buderus SB625WS / SB745WS Series Boiler Location:
The serial number can be found on a the rating plate located on exterior of unit- front:
Figure 35
Serial number location
1 8 | Serial Number Locations Reference Guide
Bosch Thermotechnology Corp.Data subject to change without prior notice.
9.3 Buderus G315 / G515 / G615 Series Boiler Location:
The serial number can be found on a the rating label sticker located on exterior of unit- right side:
Figure 36
Serial number location
Reference Guide Serial Number Locations | 19
Bosch Thermotechnology Corp. Data subject to change without prior notice.
10 Gas Tankless Water Heaters
10.1 Greentherm C 1050 ES, Greentherm C 950 ES, Greentherm 9800 SE 160/199 | SEC 199, Greentherm 9800 SEO 160/199 | SECO 199, Therm 4600 S | Therm 4700 S, Therm 4600 SO | Therm 4600 SO, Therm C 1210 ES-ESC, Therm 940 ES-ESO, Therm 830 ES, Therm 520 HN, Therm 520 PN, Therm 330 PN Models
Location:
The serial number can be found on a the rating label sticker on exterior of the unit cover on the right hand side. The serial number can also be found on a label on the outside of the box:
Figure 37
Serial number location
Rating Label Sticker Close-up
Figure 38
Water Heater serial number
Label on Box Close-up
Figure 39
Water Heater serial number
2 0 | Serial Number Locations Reference Guide
Bosch Thermotechnology Corp.Data subject to change without prior notice.
11 Electric Tankless & Mini-Tank Water Heaters
11.1 Tronic 6000C WH17, Tronic 6000C WH27, Tronic 5000C WH36 Whole House Electric Tankless Water Heaters
Location:
The serial number can be found on a serial number sticker located on the bottom fl ange of the unit cover :
Figure 40
Serial number location
Bottom view
Front view
Serial Number Sticker Close-up
Figure 41
Reference Guide Serial Number Locations | 21
Bosch Thermotechnology Corp. Data subject to change without prior notice.
11.2 Tronic 3000 US12, US9, US7, US6, US3 Point-of-Use Electric Tankless Water Heaters
Location:
The serial number can be found on the rating label sticker located on exterior of unit- right side:
Figure 42
Serial number location
Located on unit cover bottom
Rating Label Sticker Close-up
Figure 43
11.3 Tronic 3000 US9-2R, US7-2R, US4-2R, US3-2R Point-of-Use Electric Tankless Water Heaters
Location:
The serial number can be found on the rating label sticker located on exterior of unit- right side:
Figure 44
Serial number location
Located on unit cover bottom
Rating Label Sticker Close-up
Figure 45
2 2 | Serial Number Locations Reference Guide
Bosch Thermotechnology Corp.Data subject to change without prior notice.
11.4 Tronic 3000T ES2.5, ES4, ES8 Point-of-Use Electric Mini-Tank Water Heaters
Location:
The serial number is found in the rating label located on the front of the outside casing just above the rotary dial.
Figure 46
Serial number locationMAX
MIN
OFF
IDE A
L
Rating Label Sticker Close-up
Figure 47
Water Heater Serial Number Location
Reference Guide Serial Number Locations | 23
Bosch Thermotechnology Corp. Data subject to change without prior notice.
12 Water Heater Storage Tanks
12.1 Vertical Tanks: S32, SU54, SU80, SU100, SST150, SST250, SST300, SST450, SM80 and SM100
Location:
The serial number can be found on a the rating label sticker located on exterior of unit- right side:
Figure 48
Serial number location
Rating Label Sticker Close-up
Figure 49
Serial Number Location
2 4 | Serial Number Locations Reference Guide
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12.2 Horizontal Tanks: Buderus LT160, LT200 and LT300 Location:
Serial number is found in the rating label sticker located on the outside casing of the tank.
Figure 50
Serial number location
Rear of Tank
Reference Guide Serial Number Locations | 25
Bosch Thermotechnology Corp. Data subject to change without prior notice.
13 Gas Furnaces
13.1 Bosch BGS80 Gas Furnace Location:
The serial number can be found on a barcode sticker that is located on the upper access panel.
Figure 51
Serial number location
Barcode Sticker Close-up
Figure 52
13.2 Bosch BGS96 Gas Furnace Location:
The serial number can be found on a barcode sticker that is located on the lower access panel.
Figure 53
Serial number location
Snlo
Barcode Sticker Close-up
Figure 54
2 6 | Serial Number Locations Reference Guide
Bosch Thermotechnology Corp.Data subject to change without prior notice.
Reference Guide Serial Number Locations | 27
Bosch Thermotechnology Corp. Data subject to change without prior notice.
United States and Canada
Bosch Thermotechnology Corp.65 Grove StreetWatertown, MA 02472
Tel: 1-866-642-3198Fax: 1-603-965-7581www.bosch-thermotechnology.us
BTC 310004101 D / 11.2020