A.O. Smith ADMR 135 spare parts
In brief
Instalpunt supplies 19 original parts for the A.O. Smith ADMR 135, including sensors, burner control units, ignition and ionisation. Order online.
- 19Spare parts
- 13In stock
- €38.05From
- 7Types
- availableExploded view
Looking for parts for the A.O. Smith ADMR 135 (hot water cylinder)? Below are all 19 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 →Quick left to the right part for the A.O. Smith ADMR 135
| Part | From | Delivery |
|---|---|---|
| Ignition part A.O. Smith ionisation pin ADMR | €74.83 | 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). |
| Burner control unit A.O. Smith burner control unit for e.g. ADM(C) 50 0303497(S) | €366.03 | 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.
- Sensors 2
- Burner control units 1
- Ignition and ionisation 3
- Thermostats and controls 3
- Valves 1
- Anodes 2
- Gaskets and seals 3
- Other parts 4
Sensors for the A.O. Smith ADMR 135 (2) all A.O. Smith sensors →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| A.O. Smith sensor NTC assy | 8750339 Mfr. no. 0304470(S) | €58.19 | In stock | View & order |
| A.O. Smith temperature sensor for e.g. ADMR 115 0300222001(S) | 8750192 Mfr. no. 0300222001(S) | €109.15 | Made-to-order item | View & order |
Burner control units for the A.O. Smith ADMR 135 (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| A.O. Smith burner control unit for e.g. ADM(C) 50 0303497(S) | 8750204 Mfr. no. 0303497(S) | €366.03 | In stock | View & order |
Ignition and ionisation for the A.O. Smith ADMR 135 (3) all A.O. Smith ignition and ionisation →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| A.O. Smith ionisation pin ADMR | 8750324 Mfr. no. 0305407(S) | €74.83 | In stock | View & order |
| A.O. Smith glow plug after 01-06-05 | 8750329 Mfr. no. 0305413(S) | €128.91 | In stock | View & order |
| A.O. Smith glow plug for e.g. ADMR 115 0307310(S) | 8750381 Mfr. no. 0307310(S) | €184.03 | In stock | View & order |
Thermostats and controls for the A.O. Smith ADMR 135 (3) all A.O. Smith thermostats and controls →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| A.O. Smith safety switch 93°C | 8750006 Mfr. no. 0300674(S) | €127.87 | In stock | View & order |
| A.O. Smith TTB thermostat | 8750215 Mfr. no. 0303318(S) | €142.43 | Made-to-order item | View & order |
| A.O. Smith control thermostat for e.g. BFM 50 0302989(S) | 8750264 Mfr. no. 0302989(S) | €72.75 | Made-to-order item | View & order |
Valves for the A.O. Smith ADMR 135 (1) all A.O. Smith valves →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| A.O. Smith flue damper after 2002 | 8750298 Mfr. no. 0306653(S) | €1,103.39 | Made-to-order item | View & order |
Anodes for the A.O. Smith ADMR 135 (2) all A.O. Smith anodes →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| A.O. Smith anode (S) flexible 1126 mm | 8750005 Mfr. no. 0304728(S) | €143.47 | In stock | View & order |
| A.O. Smith anode 3/4" | 8750125 Mfr. no. 0183463039(S) | €49.87 | In stock | View & order |
Gaskets and seals for the A.O. Smith ADMR 135 (3) all A.O. Smith gaskets and seals →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| A.O. Smith O-ring manhole R126x14 | 8750145 Mfr. no. 0304741(S) | €38.43 | In stock | View & order |
| A.O. Smith service gasket manhole | 8750155 Mfr. no. 0301125(S) | €57.15 | In stock | View & order |
| A.O. Smith gasket for e.g. ADM(C) 50 0097329(S) | 8750267 Mfr. no. 0097329(S) | €41.55 | In stock | View & order |
Other parts for the A.O. Smith ADMR 135 (4)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| A.O. Smith U-profile rgv hood | 8750271 Mfr. no. 0305098(S) | €49.87 | In stock | View & order |
| A.O. Smith thermocontrol 2 after/2006 ADMR | 8750420 Mfr. no. 0307951(S) | €674.91 | In stock | View & order |
| A.O. Smith gas control ADM 135 | 8750153 Mfr. no. 0304923(S) | €965.07 | Made-to-order item | View & order |
| A.O. Smith thermocontrol 1 2003/2006 | 8750419 Mfr. no. 0307955(S) | €1,220.91 | Made-to-order item | View & order |
Fault code on your A.O. Smith ADMR 135? This is the part type involved
Common A.O. Smith fault codes and the part type that is usually the cause; the parts for this model are listed above. All codes explained: A.O. Smith fault codes.
| Code | What is going on | Part type |
|---|---|---|
| 0A5 | The thermal fuse has interrupted the control circuit. | Thermostats and controls |
| 045 | Damaged wiring and/or defective sensor. | Sensors |
| 78A | Bottom sensor fault | Sensors |
| 502 | Sensor fault: Sensor is not (correctly) connected. | Sensors |
| 503 | Sensor fault: damaged wiring and/or defective sensor. | Sensors |
| 504 | Sensor fault: damaged wiring and/or defective sensor. | Sensors |
For guidance only: the same code can have a different cause depending on the situation.
Other A.O. Smith hot water cylinders
- A.O. Smith ADM(C) 115 17
- A.O. Smith ADM(C) 135 17
- A.O. Smith ADM(C) 40 21
- A.O. Smith ADM(C) 50 21
- A.O. Smith ADM(C) 60 16
- A.O. Smith ADM(C) 80 21
- A.O. Smith ADM(C) 90 20
- A.O. Smith ADMR 115 19
- A.O. Smith ADMR 40 32
- A.O. Smith ADMR 50 24
- A.O. Smith ADMR 60 22
- A.O. Smith ADMR 80 21
Frequently asked questions
Which parts are available for the A.O. Smith ADMR 135?
The catalogue lists 19 original parts for the A.O. Smith ADMR 135, including sensors, burner control units, ignition and ionisation, thermostats and controls. All parts are listed above, grouped by type, with part number and price.
How much does a sensor for the A.O. Smith ADMR 135 cost?
The sensors for this model cost between €59.80 and €96.49 incl. VAT. Check the table "Sensors" above for the right part number.
Are the parts for the A.O. Smith ADMR 135 in stock?
13 of the 19 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 A.O. Smith ADMR 135?
Search for the part by part number or use the exploded view of the A.O. Smith ADMR 135.
Are these original A.O. Smith parts?
Yes. All 19 parts in this list are original manufacturer parts for the A.O. Smith ADMR 135, delivered with the correct part number.
How much do parts for the A.O. Smith ADMR 135 cost?
Parts for the A.O. Smith ADMR 135 range from €38.05 to €1,424.31 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.