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Parts Diagrams
Condensing Gas Boilers
| Singular Wall Boiler |
| Greenstar Wall Boiler |
| Greenstar Floor Boiler |
| SSB 85/120/160 |
| SSB 255/399/512 |
| GB142 |
| GB162 |
Non-Condensing Gas Boilers
| GA124 – 17 GA124 – 23 GA124 – 30 |
| GC124ii – 18 GC124ii – 25 GC124ii – 32 |
| GC144-18 (V1 / V2 / V3) GC144-25 (V1 / V2 / V3) GC144-32 (V1 / V2 / V3) |
| G334X |
Non-Condensing Oil Boilers
| Buderus G115 WS |
Control Systems & Thermostats
| Logamatic 2107 |
| CZM100 |
Indirect Hot Water Storage Tanks
| Buderus S32 |
| Buderus LT135/1 – LT300/1 |
| Buderus SM80/5 – SM100/5 |
| Buderus ST150/2, ST200/2, ST300/2 |
Panel Radiators
| Model 21 & Model 22 |
Gas Tankless Water Heaters
| Therm 330/520 PN, GWH260/425 PN |
| Therm 520 HN |
| Therm 660 EF/EFO |
| GWH 715 ES / Evolution 500 |
| GWH C 800 ES |
| GWH C 920 ES / ESC |
| Therm 830ES/940ES/940ESO |
| Therm 950 ES |
| Therm C 1050 ES |
| Therm C 1210 ES / ESC |
| Greentherm 9800 SE / T9800SE 160 / T9800SE 199 |
| Greentherm 9800 SEO / T9800SEO 160 / T9800SEO 199 |
| Greentherm 9900 SE / iSE T9900SE 160 / T9900SE 199 / T9900i SE 199 |
| Greentherm C 950 ES / C 1050 ES |
Electric Tankless Water Heaters
| Tronic 5000C WH17/WH27 |
| Tronic 6000C WH17 / WH27 |
| Tronic 3000C Pro (US3-1 / US6-1 / US7-1 / US9-1) |
| Tronic 3000 (US3-2R / US4-2R / US7-2R / US9-2R) |
| Tronic 3000 (US12) |
| Powerstream RP17PT/RP27PT |
| Powerstream RP1P-RP9P |
| PowerstarAE3.4 / AE7.2 / AE9.5 |
| Powerstream RP12PT |
| PowerstarAE12 |
Electric Storage Water Heaters
| Tronic 5000T (ES30M / ES40M / ES50M / ES40T / ES50T / ES40LB / ES50LB) |
| Tronic 3000T (ES 2.5/4/8) |
| Tronic 3000T (ES2.5CA / ES4CA / ES8CA) |
| Ariston GL ProTi Models |
Earlier Gas Tankless Water Heaters
| GWH 425 EF |
| GWH 425 HN Classic FD 685 or prior |
| GWH 425 HN Compact FD 686 or later |
Bosch AquaStar GWH Tankless Models
| GWH 2700 ES |
| GWH 2400 ES |
| GWH 2400 E |
| GWH 2400 EO |
| GWH 1600 P |
| GWH 1600 PS |
| GWH 1600 H |
| GWH 1000 P |
Bosch AquaStar Models
| 38B |
| 80VP |
| 125BL |
| 125BO |
| 125B |
| 125BS |
| 125FX |
| 125HX |
| 125VP |
| 125X |
| 170VP |
| 240FX |
| 250SX |
| 250SXO |
| Ecotherm |
Gas Furnaces
| BGS80 80% AFUE Gas Furnace |
| BGH96 96% AFUE Gas Furnace |
Climate 5000 Series
| Minisplit 2.0 Single Zone, Outdoor |
| Minisplit 2.0 Multi Zone, Outdoor |
| Minisplit 2.0 Ducted, Indoor |
| Minisplit 2.0 Wall Mounted, Indoor |
| Minisplit 2.0, Four Way Cassette Indoor |
Inverter Ducted Split (1.0) Heat Pumps
| BOVA36-18 (3 Ton) Outdoor Condenser Unit |
| BOVA60-18 (5 Ton) Outdoor Condenser Unit |
| BOVB36-18 & BOVB60-18 Split System Heat Pump |
| BVA 15 SEER Series Air Handler BVA24-15 (2 Ton) / BVA36-15 (3 Ton) / BVA48-15 (4 Ton) / BVA60-15 (5 Ton) |
BVA 18 SEER Series Air Handler BVA24-18 (2 Ton) / BVA36-18 (3 Ton) / BVA48-18 (4 Ton) / BVA60-18 (5 Ton) |
Inverter Ducted Split (2.0) Heat Pumps
| BOVA36-20 (3 Ton) Outdoor Condenser Unit BOVA60-20 (5 Ton) Outdoor Condenser Unit |
| BVA 20 SEER Air Handler BVA24-20 (2 Ton) / BVA36-20 (3 Ton) / BVA48-20 (4 Ton) / BVA60-20 (5 Ton) |
Inverter Ducted Packaged Series
| Inverter Ducted Packaged (3 ton) |
| Inverter Ducted Packaged (5 ton) |
Cased Coils Series
| Bosch Cased Coils (All Models) |