Bosch Compress 7800i LW 6 MF spare parts
In brief
Instalpunt supplies 108 original parts for the Bosch Compress 7800i LW 6 MF, including sensors, temperature sensors and NTC sensors, pressure sensors. Order online.
- 108Spare parts
- 4In stock
- €14.37From
- 21Types
- availableExploded view
Looking for parts for the Bosch Compress 7800i LW 6 MF (heat pump)? Below are all 108 original parts, grouped by part type, with the matching exploded view. Choose a type to jump straight to the right table.
View the interactive exploded view →- Sensors 5
- Temperature sensors and NTC sensors 2
- Pressure sensors 1
- Pressure switches and differential pressure switches 1
- Pumps 2
- Heat exchangers 2
- PCBs and controls 1
- Diverter valves and hydroblocks 1
- Expansion valves 1
- Compressors 1
- Filters 4
- Valves 2
- Electrical parts 7
- Tap parts 1
- Toilet and cistern parts 1
- Cables and wiring harnesses 8
- Gaskets and seals 4
- Pipes, tubes and hoses 6
- Casing and panels 12
- Insulation 21
- Fixing material 8
- Other parts 17
Sensors for the Bosch Compress 7800i LW 6 MF (5) all Bosch sensors →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Nefit temperature sensor 200mm 10 kohm | 8020309 Mfr. no. 8733703181 | €48.95 | In stock | View & order |
| Nefit temperature sensor NTC 1000mm R40 1000mm R40 | 8020304 Mfr. no. 8738206065 | €48.95 | In stock | View & order |
| Nefit discharge sensor | 80200057 Mfr. no. 8738207622 | €58.95 | Made-to-order item | View & order |
| Nefit temperature limiter | 8032624 Mfr. no. 8738201799 | €94.95 | Made-to-order item | View & order |
| Nefit temperature sensor 200mm 4,7 kohm | 8020307 Mfr. no. 8733703183 | €58.95 | Made-to-order item | View & order |
Temperature sensors and NTC sensors for the Bosch Compress 7800i LW 6 MF (2) all Bosch temperature sensors and NTC sensors →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Nefit outdoor temperature sensor | 8020026 Mfr. no. 8738203521 | €59.95 | In stock | View & order |
| Bosch temperature sensor NTC 1000mm R80 MOL 8738211536 | 8179418 Mfr. no. 8738211536 | €44.95 | Made-to-order item | View & order |
Pressure sensors for the Bosch Compress 7800i LW 6 MF (1) all Bosch pressure sensors →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch pressure sensor 0-4 bar | 80200294 Mfr. no. 8738211790 | €120.95 | Made-to-order item | View & order |
Pressure switches and differential pressure switches for the Bosch Compress 7800i LW 6 MF (1) all Bosch pressure switches and differential pressure switches →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Nefit differential pressure switch PC G1/4" | 8021065 Mfr. no. 8733703239 | €106.95 | Made-to-order item | View & order |
Pumps for the Bosch Compress 7800i LW 6 MF (2) all Bosch pumps →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch pump insulation UPML GEO 130 8738211574 | 8179387 Mfr. no. 8738211574 | €43.95 | Made-to-order item | View & order |
| Bosch pump UPM3L 25-75 130 SP 8738211620 | 8179366 Mfr. no. 8738211620 | €275.95 | Made-to-order item | View & order |
Heat exchangers for the Bosch Compress 7800i LW 6 MF (2) all Bosch heat exchangers →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch heat exchanger H62L-CX- 28 8738211548 | 8179408 Mfr. no. 8738211548 | €513.95 | Made-to-order item | View & order |
| Bosch heat exchanger H62L EZU-30 8738211547 | 8179409 Mfr. no. 8738211547 | €549.95 | Made-to-order item | View & order |
PCBs and controls for the Bosch Compress 7800i LW 6 MF (1) all Bosch PCBs and controls →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch PCB HMI 8738211507 | 8179438 Mfr. no. 8738211507 | €89.95 | Made-to-order item | View & order |
Diverter valves and hydroblocks for the Bosch Compress 7800i LW 6 MF (1) all Bosch diverter valves and hydroblocks →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Nefit three-way valve for e.g. IDU Split 2-6 T 8733701139 | 8021493 Mfr. no. 8733701139 | €223.95 | Made-to-order item | View & order |
Expansion valves for the Bosch Compress 7800i LW 6 MF (1) all Bosch expansion valves →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch expansion valve UKV-18 D447 8738211581 | 8179381 Mfr. no. 8738211581 | €109.95 | Made-to-order item | View & order |
Compressors for the Bosch Compress 7800i LW 6 MF (1) all Bosch compressors →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Nefit compressor snb130fgbmt | 8021182 Mfr. no. 8733703187 | €1,317.95 | Made-to-order item | View & order |
Filters for the Bosch Compress 7800i LW 6 MF (4) all Bosch filters →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch refrigerant filter 8738211554 | 8179402 Mfr. no. 8738211554 | €33.95 | Made-to-order item | View & order |
| Bosch water filter with magnet 8738208894 | 8179465 Mfr. no. 8738208894 | €134.95 | Made-to-order item | View & order |
| Bosch filter | 80200301 Mfr. no. 8738211975 | €153.95 | Made-to-order item | View & order |
| Bosch filter ball cap with magnet DN25 | 80200413 Mfr. no. 8738212827 | €33.95 | Made-to-order item | View & order |
Valves for the Bosch Compress 7800i LW 6 MF (2) all Bosch valves →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch Schrader valve 8738211578 | 8179384 Mfr. no. 8738211578 | €31.95 | Made-to-order item | View & order |
| Bosch ball valve 2x 1 1/4inch BSP FF 8738211534 | 8179420 Mfr. no. 8738211534 | €89.95 | Made-to-order item | View & order |
Electrical parts for the Bosch Compress 7800i LW 6 MF (7) all Bosch electrical parts →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch inverter Eltwin 2900 1ph 8738211570 | 8179391 Mfr. no. 8738211570 | €549.95 | Made-to-order item | View & order |
| Bosch coil PFC DT 8738211568 | 8179393 Mfr. no. 8738211568 | €129.95 | Made-to-order item | View & order |
| Bosch capacitor samxon WT 1500 8738211567 | 8179394 Mfr. no. 8738211567 | €102.95 | Made-to-order item | View & order |
| Bosch pressure sensor HP 8-48 bar 8738211558 | 8179398 Mfr. no. 8738211558 | €129.95 | Made-to-order item | View & order |
| Bosch pressure sensor LP 2-18 bar 8738211557 | 8179399 Mfr. no. 8738211557 | €118.95 | Made-to-order item | View & order |
| Nefit switch 43,8bar | 8020453 Mfr. no. 8733703199 | €100.95 | Made-to-order item | View & order |
| Nefit coil expansion valve ukv-a300 mm | 8020351 Mfr. no. 8733703216 | €68.95 | Made-to-order item | View & order |
Tap parts for the Bosch Compress 7800i LW 6 MF (1) all Bosch tap parts →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch wall holder K40 RF internet module | 10741765 Mfr. no. 7738113985 | €118.95 | Made-to-order item | View & order |
Toilet and cistern parts for the Bosch Compress 7800i LW 6 MF (1) all Bosch toilet and cistern parts →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch refrigerant cistern 1.9L 8738211526 | 8179426 Mfr. no. 8738211526 | €115.95 | Made-to-order item | View & order |
Cables and wiring harnesses for the Bosch Compress 7800i LW 6 MF (8) all Bosch cables and wiring harnesses →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Nefit cable Molex 4m | 8020899 Mfr. no. 8738206161 | €48.95 | In stock | View & order |
| Bosch cable 2,5 m 8738211532 | 8179422 Mfr. no. 8738211532 | €68.95 | Made-to-order item | View & order |
| Bosch wiring harness cm MPP 230V 8738211522 | 8179429 Mfr. no. 8738211522 | €102.95 | Made-to-order item | View & order |
| Bosch compressor cable SNB130 8738211588 | 8179376 Mfr. no. 8738211588 | €68.95 | Made-to-order item | View & order |
| Bosch wiring harness CM MPP Signal 8738211586 | 8179378 Mfr. no. 8738211586 | €193.95 | Made-to-order item | View & order |
| Bosch cable Smart Grid 8738207585 | 8179518 Mfr. no. 8738207585 | €57.95 | Made-to-order item | View & order |
| Bosch wiring harness 400V C 2-8kW | 80200311 Mfr. no. 8738212662 | €504.95 | Made-to-order item | View & order |
| Nefit connector set | 8021163 Mfr. no. 8738206040 | €89.95 | Made-to-order item | View & order |
Gaskets and seals for the Bosch Compress 7800i LW 6 MF (4) all Bosch gaskets and seals →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch gasket 11x5.5x2 8738211589 | 8179375 Mfr. no. 8738211589 | €29.95 | Made-to-order item | View & order |
| Bosch gasket EPDM 44x31.5x27 (10x) | 80200720 Mfr. no. 8738212386 | €86.95 | Made-to-order item | View & order |
| Nefit seal 1" 30 x21 x ( 10x ) x 1.0 | 8021335 Mfr. no. 87110043620 | €66.95 | Made-to-order item | View & order |
| Nefit gasket 39 x 30 x 2 mm (10 pcs) | 8020606 Mfr. no. 8738204368 | €49.95 | Made-to-order item | View & order |
Pipes, tubes and hoses for the Bosch Compress 7800i LW 6 MF (6) all Bosch pipes, tubes and hoses →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch hose DN25 G32 8738211533 | 8179421 Mfr. no. 8738211533 | €225.95 | Made-to-order item | View & order |
| Bosch hose DN25-G40 8738211531 | 8179423 Mfr. no. 8738211531 | €207.95 | Made-to-order item | View & order |
| Bosch flexible hose l=576 8738211530 | 8179424 Mfr. no. 8738211530 | €283.95 | Made-to-order item | View & order |
| Bosch flexible hose l=480 8738211527 | 8179425 Mfr. no. 8738211527 | €156.95 | Made-to-order item | View & order |
| Bosch connection piece 90deg 10mm 8738211807 | 8179996 Mfr. no. 8738211807 | €43.95 | Made-to-order item | View & order |
| Bosch flexible hose 8738211521 | 8179430 Mfr. no. 8738211521 | €225.95 | Made-to-order item | View & order |
Casing and panels for the Bosch Compress 7800i LW 6 MF (12) all Bosch casing and panels →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch top cover silver 8738211555 | 8179401 Mfr. no. 8738211555 | €193.95 | Made-to-order item | View & order |
| Bosch rear cover 8738211823 | 8179342 Mfr. no. 8738211823 | €137.95 | Made-to-order item | View & order |
| Bosch front cover 8738211817 | 8179348 Mfr. no. 8738211817 | €63.95 | Made-to-order item | View & order |
| Bosch bottom cover 8738211816 | 8179349 Mfr. no. 8738211816 | €63.95 | Made-to-order item | View & order |
| Bosch top cover 8738211813 | 8179352 Mfr. no. 8738211813 | €52.95 | Made-to-order item | View & order |
| Bosch top panel roundagon 8738211613 | 8179367 Mfr. no. 8738211613 | €102.95 | Made-to-order item | View & order |
| Bosch front wall 8738211612 | 8179368 Mfr. no. 8738211612 | €244.95 | Made-to-order item | View & order |
| Bosch cover plate 8738211610 | 8179369 Mfr. no. 8738211610 | €54.95 | Made-to-order item | View & order |
| Bosch side panel top white 8738211597 | 8179370 Mfr. no. 8738211597 | €146.95 | Made-to-order item | View & order |
| Bosch side panel bottom white 8738211596 | 8179371 Mfr. no. 8738211596 | €146.95 | Made-to-order item | View & order |
| Bosch logo 8738210406 | 8179450 Mfr. no. 8738210406 | €63.95 | Made-to-order item | View & order |
| Bosch front wall bottom 8738210403 | 8179452 Mfr. no. 8738210403 | €257.95 | Made-to-order item | View & order |
Insulation for the Bosch Compress 7800i LW 6 MF (21) all Bosch insulation →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch compressor insulation top SNB 8738211572 | 8179389 Mfr. no. 8738211572 | €63.95 | Made-to-order item | View & order |
| Bosch compressor insulation SNB 8738211571 | 8179390 Mfr. no. 8738211571 | €122.95 | Made-to-order item | View & order |
| Bosch insulation ball valve left 8738211553 | 8179403 Mfr. no. 8738211553 | €44.95 | Made-to-order item | View & order |
| Bosch insulation 8738211540 | 8179414 Mfr. no. 8738211540 | €44.95 | Made-to-order item | View & order |
| Bosch insulation ball valve straight 8738211539 | 8179415 Mfr. no. 8738211539 | €44.95 | Made-to-order item | View & order |
| Bosch insulation ball valve 8738211538 | 8179416 Mfr. no. 8738211538 | €44.95 | Made-to-order item | View & order |
| Bosch insulation 1.5mm 8738211822 | 8179343 Mfr. no. 8738211822 | €29.95 | Made-to-order item | View & order |
| Bosch insulation 1.0mm 8738211821 | 8179344 Mfr. no. 8738211821 | €29.95 | Made-to-order item | View & order |
| Bosch insulation epp bottom 8738211818 | 8179347 Mfr. no. 8738211818 | €84.95 | Made-to-order item | View & order |
| Bosch insulation top 8738211815 | 8179350 Mfr. no. 8738211815 | €44.95 | Made-to-order item | View & order |
| Bosch insulation plate side 8738211814 | 8179351 Mfr. no. 8738211814 | €84.95 | Made-to-order item | View & order |
| Bosch insulation 8738211812 | 8179353 Mfr. no. 8738211812 | €31.95 | Made-to-order item | View & order |
| Bosch insulation 8738211811 | 8179354 Mfr. no. 8738211811 | €31.95 | Made-to-order item | View & order |
| Bosch insulation epp front 8738211810 | 8179355 Mfr. no. 8738211810 | €68.95 | Made-to-order item | View & order |
| Bosch insulation epp top 8738211809 | 8179356 Mfr. no. 8738211809 | €89.95 | Made-to-order item | View & order |
| Bosch insulation front 8738211808 | 8179357 Mfr. no. 8738211808 | €47.95 | Made-to-order item | View & order |
| Bosch insulation temperature 8738211506 | 8179439 Mfr. no. 8738211506 | €31.95 | Made-to-order item | View & order |
| Bosch EPS insulation top 8738210442 | 8179447 Mfr. no. 8738210442 | €146.95 | Made-to-order item | View & order |
| Bosch EPS insulation bottom 8738210439 | 8179448 Mfr. no. 8738210439 | €193.95 | Made-to-order item | View & order |
| Bosch insulation ball valve | 80200272 Mfr. no. 8738211529 | €33.95 | Made-to-order item | View & order |
| Bosch insulation (cylinder) | 80200757 Mfr. no. 8738214158 | €192.95 | Made-to-order item | View & order |
Fixing material for the Bosch Compress 7800i LW 6 MF (8) all Bosch fixing material →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch holder 8738211833 | 8179334 Mfr. no. 8738211833 | €84.95 | Made-to-order item | View & order |
| Bosch bracket 8738211830 | 8179336 Mfr. no. 8738211830 | €29.95 | Made-to-order item | View & order |
| Bosch grommet 15mm 8738211828 | 8179338 Mfr. no. 8738211828 | €31.95 | Made-to-order item | View & order |
| Bosch pipe holder 21,2mm 8738211826 | 8179339 Mfr. no. 8738211826 | €43.95 | Made-to-order item | View & order |
| Bosch holder 8738211825 | 8179340 Mfr. no. 8738211825 | €31.95 | Made-to-order item | View & order |
| Bosch clamp 3/8 8738211820 | 8179345 Mfr. no. 8738211820 | €31.95 | Made-to-order item | View & order |
| Bosch nut Snaploc 7mm | 80200224 Mfr. no. 8738210410 | €44.95 | Made-to-order item | View & order |
| Bosch holder HMI800.2 | 80200304 Mfr. no. 8738212168 | €42.95 | Made-to-order item | View & order |
Other parts for the Bosch Compress 7800i LW 6 MF (17)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Nefit adjustable foot 87485100850 - | 80200162 Mfr. no. 87485100850 | €24.95 | Made-to-order item | View & order |
| Bosch Schrader valve 5/16 inch ASM | 8179383 Mfr. no. 8738211579 | €57.95 | Made-to-order item | View & order |
| Bosch shock absorbers M/F 8738211543 | 8179412 Mfr. no. 8738211543 | €68.95 | Made-to-order item | View & order |
| Bosch shock absorbers M/M 8738211542 | 8179413 Mfr. no. 8738211542 | €68.95 | Made-to-order item | View & order |
| Bosch label 8738211831 | 8179335 Mfr. no. 8738211831 | €29.95 | Made-to-order item | View & order |
| Bosch adhesive tape bottom 8738211824 | 8179341 Mfr. no. 8738211824 | €29.95 | Made-to-order item | View & order |
| Bosch hose clamp 28mm 8738211819 | 8179346 Mfr. no. 8738211819 | €33.95 | Made-to-order item | View & order |
| Bosch strap with Velcro fastener 8738211594 | 8179372 Mfr. no. 8738211594 | €33.95 | Made-to-order item | View & order |
| Bosch strap with Velcro fastener 8738211590 | 8179374 Mfr. no. 8738211590 | €31.95 | Made-to-order item | View & order |
| Bosch rail 8738211517 | 8179434 Mfr. no. 8738211517 | €63.95 | Made-to-order item | View & order |
| Bosch strap with Velcro fastener 8738211516 | 8179435 Mfr. no. 8738211516 | €54.95 | Made-to-order item | View & order |
| Bosch hot water cylinder 180 L SC L/W 8738211509 | 8179437 Mfr. no. 8738211509 | €2,368.95 | Made-to-order item | View & order |
| Bosch electric auxiliary heater 8738210447 | 8179446 Mfr. no. 8738210447 | €479.95 | Made-to-order item | View & order |
| Bosch contactor 8738210436 | 8179449 Mfr. no. 8738210436 | €68.95 | Made-to-order item | View & order |
| Bosch filter drier | 80200207 Mfr. no. 8733706482 | €67.95 | Made-to-order item | View & order |
| Bosch cover electrical connection box | 10741168 Mfr. no. 8738214265 | €67.95 | Made-to-order item | View & order |
| Bosch K 40 RF wifi module | 10741763 Mfr. no. 7738114013 | €309.95 | Made-to-order item | View & order |
Exploded views of the Bosch Compress 7800i LW 6 MF
Click an exploded view to enlarge it. The position numbers are shown next to each part.
Fault code on your Bosch Compress 7800i LW 6 MF? This is the part type involved
Common Bosch fault codes and the part type that is usually the cause; the parts for this model are listed above.
| Code | What is going on | Part type |
|---|---|---|
| 2P564 | Temperature sensor temperature rising too fast (> 70 K/min). | Sensors |
| 281 B | CH pump blocked or air in CH pump | Pumps |
| 317 V | Flue gas temperature sensor short circuit | Sensors |
| 318 V | Flue gas temperature sensor open circuit | Sensors |
| 815 W | Open manifold temperature sensor defective | Sensors |
| 1019 W | Wrong pump type detected | Pumps |
For guidance only: the same code can have a different cause depending on the situation.
Other Bosch heat pumps
- Bosch Compress 3400i AWS (CS3400iAWS 10E) 64
- Bosch Compress 3400i AWS (CS3400iAWS 10M) 67
- Bosch Compress 3400i AWS (CS3400iAWS 14E) 64
- Bosch Compress 3400i AWS (CS3400iAWS 14M) 68
- Bosch Compress 3800i EW (CS3800IEW 9) 93
- Bosch Compress 5800i AW (CS5800iAW 12 E) 40
- Bosch Compress 5800i AW (CS5800iAW 12 M) 61
- Bosch Compress 6000 LWM 10kW 64
- Bosch Compress 6000 LWM 4,5kW 63
- Bosch Compress 7000 LW EHP 22-2 LW 66
- Bosch Compress 7000 LW EHP 28-2 LW 66
- Bosch Compress 7000 LW EHP 38-2 LW 59
Frequently asked questions
Which parts are available for the Bosch Compress 7800i LW 6 MF?
The catalogue lists 108 original parts for the Bosch Compress 7800i LW 6 MF, including sensors, temperature sensors and NTC sensors, pressure sensors, pressure switches and differential pressure switches. All parts are listed above, grouped by type, with part number and price.
How much does a sensor for the Bosch Compress 7800i LW 6 MF cost?
The sensors for this model cost between €56.19 and €92.78 incl. VAT. Check the table "Sensors" above for the right part number.
Are the parts for the Bosch Compress 7800i LW 6 MF in stock?
4 of the 108 parts are in stock; shipping to EU countries from €12.95 (€16.95 for more distant countries), usually 3–5 working days. Parts marked "Made-to-order item" are ordered specially for you; the delivery time is shown on the product page.
How do I know which part I need for the Bosch Compress 7800i LW 6 MF?
Search for the part by part number or use the exploded view of the Bosch Compress 7800i LW 6 MF. Is your appliance showing a fault code? The fault code table shows the matching part type.
Are these original Bosch parts?
Yes. All 108 parts in this list are original manufacturer parts for the Bosch Compress 7800i LW 6 MF, supplied through the official technical wholesale channel and with the correct part number.
How much do parts for the Bosch Compress 7800i LW 6 MF cost?
Parts for the Bosch Compress 7800i LW 6 MF range from €14.37 to €3,204.27 incl. VAT. The exact price of each part is shown in the tables above.
Can I return a part?
As a consumer you have a 14-day right of withdrawal. You may unpack and inspect the part; do not install or connect it. For a part that has been installed, connected or damaged we deduct the diminished value, up to the full price for circuit boards.