Saunier Duval S5739800 Temperature Sensor – Isofast F/Isomax F/Themaclassic

Description

Saunier Duval S5739800 Temperature Sensor – Isofast F/Isomax F/Themaclassic

Saunier Duval S5739800 Temperature Sensor replacement part with manufacturer part number S5739800. This exact item is a genuine, brand-new Saunier Duval product. It is intended for the compatible appliances shown below, where listed. Match the boiler model and MPN before ordering.

Product Details

Brand: Saunier Duval
Manufacturer part number (MPN): S5739800
Condition: Genuine brand new

Boiler Compatibility

Check the exact appliance model and manufacturer part number before ordering. See the GC Number tab for the verified GC references.

This part fits the following 79 appliances:

Listed compatible appliances

• Saunier Duval 24CI COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval 30CI COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval 30CXI COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval 35CI COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval BETACOM 2 24 COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval BETACOM 2 24A COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval BETACOM 2 28 COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval BETACOM 2 28A COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval BRITISH GAS BG330+ SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval C-CI 30CIPLUS COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval COMPACT 24C COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval COMPACT 28C COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval EASICOM 24 COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval EASICOM 28 COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ENERGY 35STORE COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ENVIROPLUS F 24 E — Browse Saunier Duval parts (brand archive)
• Saunier Duval ENVIROPLUS F24E — Browse Saunier Duval parts (brand archive)
• Saunier Duval ENVIROPLUS F28E — Browse Saunier Duval parts (brand archive)
• Saunier Duval ENVIROPLUS FSB28E — Browse Saunier Duval parts (brand archive)
• Saunier Duval FLEXICOM 12HX SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval FLEXICOM 15HX SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval FLEXICOM 18HX SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval FLEXICOM 18SX SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval FLEXICOM 24CX COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval FLEXICOM 24HX SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval FLEXICOM 30CX COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval FLEXICOM 30hX SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval FLEXICOM 30SX SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval FLEXICOM 35CX COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval FLEXICOM 35HX SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ISOFAST COND F35E COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ISOFAST F 28 E — Browse Saunier Duval parts (brand archive)
• Saunier Duval ISOFAST F28E COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ISOMAX F 28 E — Browse Saunier Duval parts (brand archive)
• Saunier Duval ISOMAX F 28 E2 AFTER 04001970 — Browse Saunier Duval parts (brand archive)
• Saunier Duval ISOMAX F 28 E2 BEFORE 04001970 — Browse Saunier Duval parts (brand archive)
• Saunier Duval MICRACOM 24C COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval MICRACOM 28C COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval SI 18SI SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval SI 30SI SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval THEMA CONDENS F 18 E SB — Browse Saunier Duval parts (brand archive)
• Saunier Duval THEMA CONDENS F 24 E — Browse Saunier Duval parts (brand archive)
• Saunier Duval THEMA CONDENS F 30 E — Browse Saunier Duval parts (brand archive)
• Saunier Duval THEMACLASSIC F 24 E — Browse Saunier Duval parts (brand archive)
• Saunier Duval THEMACLASSIC F 30 E — Browse Saunier Duval parts (brand archive)
• Saunier Duval THEMACLASSIC F SB 18 E SYS NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval THEMACLASSIC F SB 30 E SYS NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval THEMACLASSIC F35E — Browse Saunier Duval parts (brand archive)
• Saunier Duval THEMACLASSIC PLUS 30 E — Browse Saunier Duval parts (brand archive)
• Saunier Duval THEMACLASSIC PLUS F 24 E — Browse Saunier Duval parts (brand archive)
• Saunier Duval THEMAPLUS COND F30 E COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTIMATE 24H SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTIMATE 30 C COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTIMATE 30C COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTIMATE 35C COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTIMATE2 18SXI SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTIMATE2 30SXI SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 12HXI SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 15HXI SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 18HXI SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 18SXi SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 2 12SXI SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 2 24CXI COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 2 30CXI COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 2 35CXI COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 2 35STORE COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 24CX COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 24CXI COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 24HXI SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 30CX COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 30CXI COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 30HXI SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 30SXi SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 38CXI COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRACOM 38HXI SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRAPOWER SXI 100 SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval ULTRAPOWER SXI 170 SYSTEM NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval XTRAFAST 120 COMBI NG — Browse Saunier Duval parts (brand archive)
• Saunier Duval XTRAFAST 96 COMBI NG — Browse Saunier Duval parts (brand archive)

Ordering and support

Before you order

Use the manufacturer part number as your main check. Do not rely on a similar-looking part. Compare the appliance model and the GC Number tab before ordering.

Technical FAQs

How do I check that this is the correct replacement part?

Use manufacturer part number S5739800 as the main check. Match it to the old part or appliance documentation, not only to a similar-looking product.

Will this part fit my boiler?

This exact part is listed for 79 appliance model(s). Check your appliance model, MPN and the GC Number tab before ordering.

Can a similar-looking part be used instead?

Do not rely on shape or appearance alone. Check the manufacturer part number and the exact appliance model before ordering a replacement.

Does the part number identify the cause of a boiler fault?

No. A part number helps identify a replacement item but does not diagnose a fault. Ask a suitably qualified professional to identify the cause where required.

Who should fit and test this part?

Installation and testing should be completed by a suitably qualified professional where required. This exact item is a genuine, brand-new Saunier Duval product.

Related Saunier Duval parts

Browse related Saunier Duval boiler parts and Saunier Duval Boiler Accessories.

Help and returns

For help checking this part, message us on WhatsApp. This item includes a 12-month warranty. Returns are subject to the 30-day returns policy.

Product check

Use the appliance model and any listed GC number as extra checks before ordering.

Installation and testing should be completed by a suitably qualified professional where required.