AWB ThermoMaster 3HR 28 spare parts
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In brief
Instalpunt supplies 74 original parts for the AWB ThermoMaster 3HR 28, including fans, temperature sensors and NTC sensors, pressure sensors. Order online.
- 74Spare parts
- 50In stock
- €4.08From
- 20Types
Looking for parts for the AWB ThermoMaster 3HR 28 (boiler)? Below are all 74 original parts, grouped by part type. Choose a type to jump straight to the right table.
Quick left to the right part for the AWB ThermoMaster 3HR 28
| Part | From | Delivery |
|---|---|---|
| Fan AWB fan HR | €290.21 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page). |
| Ignition part AWB ignition pin set TM2HR/3HR sight glass integrated in plate | €34.22 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page). |
| Pressure sensor AWB pressure sensor 10 mm | €83.50 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page). |
| Temperature sensor AWB flow/return NTC | €20.30 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page). |
| Pump AWB high-efficiency pump excluding pump cable for e.g. ThermoMaster 3HR 24 0010030657 | €356.62 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page). |
| Heat exchanger AWB heat exchanger 3HR 24/28kW | €937.14 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page). |
| Display AWB LCD screen with PCB | €233.45 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page). |
Prices incl. VAT, taken directly from our checkout. Below is the complete parts list for this model.
Installer or self-employed engineer? Create a business account: prices excl. VAT and invoices in your company name.
- Fans 2
- Temperature sensors and NTC sensors 3
- Pressure sensors 1
- Pumps 1
- Heat exchangers 1
- Gas valves and gas control 1
- PCBs and controls 1
- Ignition and ionisation 2
- Siphons and condensate drains 1
- Thermostats and controls 1
- Burners 1
- Displays and controls 1
- Maintenance and service kits 1
- Valves 1
- Electrical parts 2
- Cables and wiring harnesses 7
- Gaskets and seals 18
- Pipes, tubes and hoses 10
- Casing and panels 2
- Fixing material 7
- Other parts 10
Fans for the AWB ThermoMaster 3HR 28 (2) all AWB fans →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB fan HR | 8077579 Mfr. no. 2000802204 | €290.21 | In stock | View & order |
| Rewind refurbished fan for AWB TM 3HR 24/28 (2000802204) | 8930084 | €264.50 | In stock | View & order |
Temperature sensors and NTC sensors for the AWB ThermoMaster 3HR 28 (3) all AWB temperature sensors and NTC sensors →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB flow/return NTC | 8077606 Mfr. no. S5739800 | €20.30 | In stock | View & order |
| AWB NTC + flat clip 10k ohm | 8077500 Mfr. no. A000035142 | €24.59 | In stock | View & order |
| AWB NTC + flat clip 10kohm | 8077586 Mfr. no. A000035187 | €149.90 | Made-to-order item | View & order |
Pressure sensors for the AWB ThermoMaster 3HR 28 (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB pressure sensor 10 mm | 8077543 Mfr. no. S5720500 | €83.50 | In stock | View & order |
Pumps for the AWB ThermoMaster 3HR 28 (1) all AWB pumps →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB high-efficiency pump excluding pump cable for e.g. ThermoMaster 3HR 24 0010030657 | 8072189 Mfr. no. 0010030657 | €356.62 | In stock | View & order |
Heat exchangers for the AWB ThermoMaster 3HR 28 (1) all AWB heat exchangers →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB heat exchanger 3HR 24/28kW | 8079149 Mfr. no. 0020096388 | €937.14 | In stock | View & order |
Gas valves and gas control for the AWB ThermoMaster 3HR 28 (1) all AWB gas valves and gas control →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB gas valve 243720 (28kW) | 8077526 Mfr. no. A000035118 | €343.76 | In stock | View & order |
PCBs and controls for the AWB ThermoMaster 3HR 28 (1) all AWB PCBs and controls →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB PCB 3HR new | 8079015 Mfr. no. 0020020682 | €314.84 | In stock | View & order |
Ignition and ionisation for the AWB ThermoMaster 3HR 28 (2) all AWB ignition and ionisation →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB ignition pin set TM2HR/3HR sight glass integrated in plate | 8078975 Mfr. no. A037562.20 | €34.22 | In stock | View & order |
| AWB ignition transformer | 8077547 Mfr. no. A000035144 | €37.44 | In stock | View & order |
Siphons and condensate drains for the AWB ThermoMaster 3HR 28 (1) all AWB siphons and condensate drains →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB siphon with float | 8077572 Mfr. no. A000035130 | €41.72 | In stock | View & order |
Thermostats and controls for the AWB ThermoMaster 3HR 28 (1) all AWB thermostats and controls →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB maximum thermostat with clip | 8077584 Mfr. no. A000035185 | €35.29 | In stock | View & order |
Burners for the AWB ThermoMaster 3HR 28 (1) all AWB burners →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB burner TM2HR/3HR (28kW) | 8072020 Mfr. no. A000038527 | €167.04 | Made-to-order item | View & order |
Displays and controls for the AWB ThermoMaster 3HR 28 (1) all AWB displays and controls →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB LCD screen with PCB | 8077535 Mfr. no. A000024149 | €233.45 | In stock | View & order |
Maintenance and service kits for the AWB ThermoMaster 3HR 28 (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB overhaul kit for plate heat exchanger 3HR + Thermo Elegance | 8070010 | €28.87 | In stock | View & order |
Valves for the AWB ThermoMaster 3HR 28 (1) all AWB valves →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB automatic air vent 1/4" | 8078750 Mfr. no. A750715.21 | €24.59 | In stock | View & order |
Electrical parts for the AWB ThermoMaster 3HR 28 (2) all AWB electrical parts →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB switch ON/OFF | 8079637 Mfr. no. S1020300 | €12.80 | In stock | View & order |
| AWB mains lead 230V | 8077575 Mfr. no. A000024146 | €47.08 | Made-to-order item | View & order |
Cables and wiring harnesses for the AWB ThermoMaster 3HR 28 (7) all AWB cables and wiring harnesses →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB pump connection cable for e.g. ThermoMaster 3HR 24 0010032777 | 8072209 Mfr. no. 0010032777 | €24.59 | In stock | View & order |
| AWB spark plug cable TM3HR | 8077512 Mfr. no. A000035148 | €26.72 | In stock | View & order |
| AWB wiring harness room thermostat | 8077532 Mfr. no. A000035149 | €57.79 | In stock | View & order |
| AWB wiring harness 3HR combi SYMSI 7.0 | 8070022 Mfr. no. 0020017365 | €111.35 | In stock | View & order |
| AWB wiring harness display | 8079363 Mfr. no. S1016900 | €40.66 | In stock | View & order |
| AWB wiring harness solo tm3HR symsi | 8070311 Mfr. no. 0020017367 | €117.77 | Made-to-order item | View & order |
| AWB voltage cable TM3HR | 8077576 Mfr. no. A000035147 | €29.94 | Made-to-order item | View & order |
Gaskets and seals for the AWB ThermoMaster 3HR 28 (18) all AWB gaskets and seals →
Pipes, tubes and hoses for the AWB ThermoMaster 3HR 28 (10) all AWB pipes, tubes and hoses →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB siphon hose flexible | 8077573 Mfr. no. A000035165 | €16.02 | In stock | View & order |
| AWB flue pipe 3HR | 8079163 Mfr. no. 0020095481 | €65.28 | In stock | View & order |
| AWB gas pipe TM3HR | 8077527 Mfr. no. A000035155 | €51.36 | In stock | View & order |
| AWB pipe domestic cold water/filter AM.TM3HR | 8079194 Mfr. no. A000035361 | €149.90 | Made-to-order item | View & order |
| AWB connection pipes TM3HR | 8077502 Mfr. no. A000035164 | €137.05 | Made-to-order item | View & order |
| AWB flow pipe combi TM3HR | 8077505 Mfr. no. A000035352 | €112.42 | Made-to-order item | View & order |
| AWB siphon adapter TM3HR | 8077507 Mfr. no. A000035115 | €11.74 | In stock | View & order |
| AWB return connection TM3HR | 8079151 Mfr. no. A000035351 | €48.14 | Made-to-order item | View & order |
| AWB flow pipe solo TM3HR | 8077506 Mfr. no. A000035153 | €55.64 | Made-to-order item | View & order |
| AWB return connection brass | 8077569 Mfr. no. A000035151 | €71.71 | Made-to-order item | View & order |
Casing and panels for the AWB ThermoMaster 3HR 28 (2) all AWB casing and panels →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB front panel TM3HR | 8077580 Mfr. no. A000035101 | €146.69 | Made-to-order item | View & order |
| AWB side panel left/right | 8077582 Mfr. no. A000460216 | €202.38 | Made-to-order item | View & order |
Fixing material for the AWB ThermoMaster 3HR 28 (7) all AWB fixing material →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB quick-release clips (set) | 8077574 Mfr. no. A000035166 | €21.37 | In stock | View & order |
| AWB fixing screw with nut | 8077511 Mfr. no. A000035121 | €11.74 | In stock | View & order |
| AWB screw Torx M4 x 15.5 mm | 8077677 Mfr. no. 2000801946 | €11.74 | In stock | View & order |
| AWB clip gas pipe for e.g. ThermoMaster 3HR 24 2000801653 | 8077630 Mfr. no. 2000801653 | €11.74 | Made-to-order item | View & order |
| AWB grommet automatic air vent 2 pcs | 8077520 Mfr. no. A000035106 | €11.74 | Made-to-order item | View & order |
| AWB grommet ñ15 3 pcs set | 8077521 Mfr. no. A000035107 | €24.59 | Not available | View & order |
| AWB nut (10 pcs) | 8078898 Mfr. no. 0020095480 | €31.01 | Made-to-order item | View & order |
Other parts for the AWB ThermoMaster 3HR 28 (10)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| AWB test point cap 3/4" | 8078964 Mfr. no. A037421.20 | €3.52 | In stock | View & order |
| AWB interface OpenTherm | 8077548 Mfr. no. A000024152 | €103.85 | In stock | View & order |
| AWB siphon float | 8077594 Mfr. no. 0020013712 | €19.22 | In stock | View & order |
| AWB siphon cap | 8077595 Mfr. no. 2000802153 | €17.09 | In stock | View & order |
| AWB three-way valve replacement | 8077523 Mfr. no. A000035137 | €73.86 | Made-to-order item | View & order |
| AWB mounting hook TM3HR | 8077549 Mfr. no. A000035108 | €11.74 | Made-to-order item | View & order |
| AWB connection pump/DHW | 8077503 Mfr. no. A000035125 | €61.00 | In stock | View & order |
| AWB limiter 7l 5 pcs | 8080025 Mfr. no. 05413600 | €100.63 | Made-to-order item | View & order |
| AWB connection domestic water | 8075297 Mfr. no. A000035360 | €36.37 | Made-to-order item | View & order |
| AWB air inlet | 8079027 Mfr. no. A000035119 | €50.29 | Made-to-order item | View & order |
AWB ThermoMaster 3HR 28 error codes
Is there a code on the display? For each code: what it means for this series, what you can check yourself and which part is usually needed.
Fault code on your AWB ThermoMaster 3HR 28? This is the part type involved
Common AWB fault codes and the part type that is usually the cause; the parts for this model are listed above. All codes explained: AWB fault codes.
| Code | What is going on | Part type |
|---|---|---|
| 0.0 | Ionisation fault in standby. | Ignition and ionisation |
| 0.2 | Ionisation fault during operation | Ignition and ionisation |
| 02 | Fan fault: | Fans |
| 2.8 | No feedback from fan to MCBA. | Fans |
| 03 | Repeated air fault: fan keeps running below the start speed. | Fans |
| 6 | Gas valve defective | Gas valves and gas control |
For guidance only: the same code can have a different cause depending on the situation.
Other AWB boilers
- AWB ThermoBasic 24.23 WT 26
- AWB ThermoBasic VR 23T 6
- AWB ThermoElegance 3 103
- AWB ThermoElegance 4 102
- AWB ThermoElegance 6 105
- AWB ThermoElegance Advance 3-A/1 115
- AWB ThermoElegance Advance 4 Solo-A/1 112
- AWB ThermoElegance Advance 4 Solo-A/2 113
- AWB ThermoElegance Advance 4-A/1 111
- AWB ThermoElegance Advance 4-A/2 113
- AWB ThermoElegance Advance 5-A/1 114
- AWB ThermoElegance Advance 6 104
Frequently asked questions
Which parts are available for the AWB ThermoMaster 3HR 28?
The catalogue lists 74 original parts for the AWB ThermoMaster 3HR 28, including fans, temperature sensors and NTC sensors, pressure sensors, pumps. All parts are listed above, grouped by type, with part number and price.
How much does a fan for the AWB ThermoMaster 3HR 28 cost?
The fans for this model cost between €264.50 and €290.21 incl. VAT. Check the table "Fans" above for the right part number.
Are the parts for the AWB ThermoMaster 3HR 28 in stock?
50 of the 74 parts are in stock; shipping €9.95 to Austria, Denmark, Italy, Spain and Sweden and €12.95 to the other EU countries, free from €199, 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 AWB ThermoMaster 3HR 28?
Search for the part by part number or use the parts list of the AWB ThermoMaster 3HR 28.
Are these original AWB parts?
Yes. All 74 parts in this list are original manufacturer parts for the AWB ThermoMaster 3HR 28, delivered with the correct part number.
How much do parts for the AWB ThermoMaster 3HR 28 cost?
Parts for the AWB ThermoMaster 3HR 28 range from €3.52 to €937.14 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.