What is a Vaillant differential switch VC,VCW,VM 151017 used for?

The Vaillant differential switch 151017 is a critical safety and control component for VC, VCW, and VM series boilers, monitoring pressure differentials across heat exchangers and sensors to regulate combustion and protect system integrity in commercial and residential heating installations.

What are the specifications of Vaillant differential switch 151017?

The Vaillant 151017 is engineered as an OEM spare part for VC, VCW, and VM boiler models. Exact differential pressure thresholds, electrical ratings, and port configurations are defined in the boiler's technical documentation. Contact 3G Electric with your boiler model for precise specs and compatibility verification.

Where can I buy a Vaillant differential switch 151017 in Singapore?

3G Electric is an authorised Vaillant distributor in Singapore stocking the differential switch 151017 and related boiler spares. We handle full logistics, customs clearance, and delivery throughout Singapore and Southeast Asia. Request a quotation and lead time via our technical team.

How do I select and install a Vaillant differential switch 151017?

Verify boiler model compatibility (VC, VCW, or VM series) against your unit's nameplate before ordering. Installation requires isolating power and depressurising the system. Always follow Vaillant's service manual and engage a certified technician for safe removal, replacement, and pressure testing to avoid leaks and malfunction.

Vaillant Differential switch VC,VCW,VM Vaillant 151017 - Boiler Spare Parts

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Vaillant Differential switch VC,VCW,VM Vaillant 151017

VAILLANT Differential switch VC,VCW,VM 151017

SKU 3G-CBM-05293

Also listed as: PCM 32007 · PCM-32007

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Vaillant

Item

Differential switch VC,VCW,VM Vaillant 151017

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Vaillant Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

VAILLANT Differential switch VC,VCW,VM 151017

Used in

Common applications for Vaillant

District heating networks — Vaillant VC/VCW circulation pumps and relief valves maintain flow and pressure in multi-building heating distribution loops.

Commercial office building HVAC — Vaillant VM/VMW series boilers with replacement check valves and pressure switches support continuous domestic hot water and space heating.

Industrial facility heating plant — Vaillant WM/WMW boiler assemblies with differential switches and spark plugs provide backup or primary thermal capacity for process and comfort heating.

Service and maintenance programs — Vaillant spare-parts availability (pumps, valves, boards, ignition components) enables planned and emergency repairs without extended downtime.

Retrofit and upgrade projects — Original Vaillant circuit boards and mechanical assemblies support equipment modernization within existing VC/VCW/VM boiler frameworks.

Vaillant Products

3G Electric supplies Vaillant boiler spare parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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