Grundfos UP 15-50 AO pump Saunier Duval Themaclassic F 25 E and C 25 E – P/N 59994584
Refurbished Saunier Duval Saunier Duval Grundfos

Grundfos UP 15-50 AO pump Saunier Duval Themaclassic F 25 E and C 25 E – P/N 59994584

Bomba de calefacción para Saunier Duval Themaclassic y Themafast de 24-25 kW: mueve el agua del circuito de radiadores. El motor S1005200 se relaciona con la bomba de alta eficiencia 0010034152 como posible sustituta. La correspondencia de esta unidad con esos códigos está pendiente de confirmar.

Type of part
Saunier Duval
Status
Refurbished
Catalogue reference
59994584
Warranty
1 year
VAT included OUT OF STOCK
Compatibility

compatible with reference 59994584

Saunier Duval with reference 59994584. Five confirmed compatibilities: Themaclassic F25E and Themaclassic C25E. There are another 6 models that we are still verifying.

Proven compatibility

Boiler modelFamilyVerification
Saunier Duval Themaclassic F25ESaunier DuvalContrasted
Saunier Duval Themaclassic C25ESaunier DuvalContrasted
Saunier Duval Thematek S F24ESaunier DuvalContrasted
Saunier Duval Thematek S F24EBTSaunier DuvalContrasted
Saunier Duval Themafast F24ESaunier DuvalContrasted

Models pending verification

These models are associated with this reference, but we have not finished verifying them yet, so we do not consider them compatibleIf your boiler is one of them, send us a photo of the part you are going to replace and we will verify it before you purchase.

Saunier Duval Themaclassic F 24 ESaunier DuvalUnconfirmed
Saunier Duval Themaclassic Plus F 24 ESaunier DuvalUnconfirmed
Saunier Duval Thema C AS 24 ESaunier DuvalUnconfirmed
Saunier Duval Thematek F 24 ESaunier DuvalUnconfirmed
Saunier Duval Themaclassic C 25 EV and C 24 EV, Thema C 24 EV, Themaplus F 24 E and Thematek C 18 ESaunier DuvalUnconfirmed
Saunier Duval Glow-worm 24CI and 18SISaunier DuvalUnconfirmed

Can't see your model or have questions? The printed reference takes precedence. How to check it ·

Guide

How to check if reference 59994584 is the part for your boiler

The part reference, model, and equipment revision must be verified against the manufacturer's documentation.

  1. Compare the model UP 15-50 AO (some write it as A0) and the P/N 59994584 with those on the motor label; it may also include the codes 4000120626 and 0314HHD.
  2. Your boiler is on the list and its model matches the data plate.
  3. It is a single-speed pump (85 W).
  4. Any questions? Send us a photo of the label from Contact.
Diagnosis and fault codes

Symptoms that require diagnosis in the Saunier Duval 59994584

Common symptoms and faults

  • 01

    The boiler turns on but the radiators do not heat properly.

    Cause: Check if the pump vibrates when running.

  • 02

    Buzzing or metallic noise.

    Cause: It is usually air in the circuit: bleed before replacing it.

  • 03

    The pump does not start after a long stop.

    Cause: The shaft may be seized due to limescale.

  • 04

    Moisture or dripping under the pump.

    Cause: The shaft seal is worn out.

  • 05

    The boiler locks out due to overheating.

    Cause: There may be a circulation issue: check the pump, the valves, and the filter.

These symptoms can have more than one cause. If your boiler displays a fault code, send it to us via WhatsApp along with a photo of the labeling, and we'll tell you if this is the part.

Technical data

Saunier Duval 59994584

Catalogue reference
59994584
Uniclima internal SKU
MBCTF25E
Brand
Saunier Duval
Type of part
Saunier Duval
Units in stock
0 units
Status
Refurbished
Warranty
1 year
Shipping
Delivery time shown at checkout
Return
14 days

Part data and available documentation

Contrast the label codes, PCB, and revision with the installed part; they are not necessarily equivalent references.

Commercial reference (P/N)
59994584
IWC code
4000120626
PC code
0314HHD
Supply voltage
230 V ~
Frequency
50 Hz
Condenser
2 µF
Current I1/1
0.38 A
Power P1
85 W
Degree of protection
IP 44
Thermal class
TF 95
Insulation class
F
Maximum pressure
3 bar
Verified data — Pump
Grundfos UP 15-50 AO
Verified data — Power
85 W · 0.38 A
Verified data — Speeds
One
Verified data — Power supply
230 V · 50 Hz
Verified data — Condenser
2 µF
Verified data — Protection
IP44 · class F
Verified data — Water temperature
Up to 95 °C (TF95)
Verified data — Maximum pressure
3 bar
Verified data — Connector
No incluido (ref. 0010030686) ·
Technical sheet: Manufacturer of the component
Grundfos
Technical sheet: Complete type
UP 15-50 AO
Technical sheet: Spare part reference
59994584
Technical sheet: Commercial reference (P/N)
59994584
Technical sheet: IWC
4000120626
Technical sheet: PC
0314HHD
Technical sheet: Supply voltage
230 V ~
Technical sheet: Frequency
50 Hz
Technical sheet: Condenser
2 µF
Technical sheet: I1/1
0.38 A
Technical sheet: Power P1
85 W
Technical sheet: Degree of protection
IP 44
Technical sheet: Thermal class
TF 95
Technical sheet: Insulation class
F
Maximum pressure
3 bar
Pending applications to verify
To confirm: Pending: Thematek S F 24 EBT and Thematek C 24 EO BT; the documentation does not support those suffixes. It also does not confirm the interchangeability of the hydraulic body of a complete set. The motor applications that were previously listed with one are now documented by the manufacturer in compat_verificada.
Registered equivalents and substitutions
S1005200 → sustituida por 0010034152 ( ×2, y en extracto). describen la 0010034152 como «pompe haute efficacité»: sería una bomba nueva distinta que reemplaza a la UP 15-50 A0. En calderas sin señal PWM, añade el tapón PWM 0010026674. Conector eléctrico: 0010030686 (no va incluido).
Before purchasing
  • This pump does not have its own electronics: the boiler provides the code. Check the manual for your Themaclassic or Themafast.
  • y titulan el motor S1005200 con «30 W»; no es el dato de esta unidad: la etiqueta y confirman 85 W y 0,38 A.
  • To confirm: Themaclassic F 24 E; other listings show it with 30 W, not with the 85 W.
  • Themaclassic Plus F 24 E
  • Por confirmar: Thema C AS 24 E —
  • Thematek F 24 E — (official manual from Saunier Duval, spare parts list)
  • To be confirmed: Themaclassic C 25 EV y C 24 EV, Thema C 24 EV, Themaplus F 24 E y Thematek C 18 E —; salvo la C 25 EV, las da con motor de 30 W
  • To confirm: Glow-worm 24CI and 18SI: same pump with P/N 59994584
  • Not compatible or excluded from origin: Themafast Condens F 24 E — It has a different pump: 0020087276
  • No confundir: 0010034152 — Sustituta: bomba de alta eficiencia — la lista como el mismo artículo que la S1005200 (30 W). Compara el P/N 59994584 de la etiqueta
  • Do not confuse: 0020087276 — Pump for the Themafast Condens F 24 E — Another pump
  • Do not confuse: S1005300 — "Pump block" in the same list of the manual — Another part: S1005200 is the "Pump motor"
  • The code S1005200 is listed in the spare parts list of an official Saunier Duval manual (Thematek F 24 E); the P/N 59994584 and the pump data come from the label. The cross-reference between S1005200 and P/N 59994584 is not accredited.
Frequently Asked Questions

Frequently asked questions: saunier duval 59994584

What pump does the Saunier Duval Themaclassic F 25 E use?
La Grundfos UP 15-50 AO, P/N Grundfos 59994584. Designación registrada: esta caldera el código Saunier Duval S1005200, pero su cruce con ese P/N no está documentado: compara el P/N de la etiqueta.
Are S1005200 and 0010034152 the same pump?
no coinciden. da la 0010034152 como sustituta de la S1005200 («remplacé par 0010034152») y como bomba de alta eficiencia; la lista como el mismo artículo (30 W). El cruce de esta unidad (P/N 59994584) con la S1005200 no está documentado: compara el P/N de la etiqueta.
Does this pump have another code in AWB / Glow-worm?
German announces the Grundfos UP 15-50 A0 with P/N 59994584 as 2000801896 from AWB / Glow-worm. It does not specify which Glow-worm boilers use it: for yours, compare the P/N 59994584 on the label.
Is it compatible with the Themafast Condens F 24 E?
No. That boiler uses a different pump (0020087276).
Is it compatible with the Themaclassic C 25 E, the Thematek S F 24 E, or the Themafast F 24 E?
Yes. Confirmation registered: this pump for the Saunier Duval Themaclassic F25E and C25E, Thematek S F24E and F24EBT, and Themafast F24E. Do not confuse it with the Themafast Condens F 24 E, which uses a different pump (0020087276).
How many speeds does it have?
One only: 85 W at 230 V.
Does it come with a connector?
No. The electrical connector is reference 0010030686.
Why does it get blocked?
After periods of inactivity, the limescale can seize the shaft. If it buzzes but does not rotate, consult your technician.
What identification should I compare?
The complete type UP 15-50 AO and the reference 59994584, along with the connections and the configuration of the installed part.
Is it enough for another pump to have the same brand?
The choice requires the complete variant and the hydraulic configuration. This unit is identified by 59994584.
What is the purpose of the PC code?
PC 0314HHD is a production marking separate from P/N 59994584; it is not used as a spare part reference.
Entrega calculada por destino Delivery time shown at checkout
1-year warranty reviewed and tested
14-day return uninstalled parts
Technical support we verify your model
Grundfos UP 15-50 AO pump Saunier Duval Themaclassic F 25 E and C 25 E – P/N 59994584