Is the Fantini Cosmi Weekly program C57C Silver available from 3G Electric?

Yes — 3G Electric supplies genuine Fantini Cosmi products with in-stock availability on common SKUs and worldwide shipping.

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Does 3G Electric provide technical support for switches & thermostats?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all switches & thermostats we distribute.

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Fantini CosmiSwitches & Thermostats

Fantini Cosmi Weekly program C57C Silver

SKU 3G-CBM-03688

Also listed as: FAN 57004 · FAN-57004

Brand

Fantini Cosmi

Item

Weekly program C57C Silver

Technical Specifications

Fantini Cosmi

model

C57C Silver 

energy class

Not specified for C57C 

product type

Weekly program thermostat 

installation height

1.5 meters above floor 

View Full Spec Sheet

Technical Documents

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Fantini Cosmi Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Fantini Cosmi C57C Silver is a weekly program thermostat designed for residential and light commercial HVAC control. It features programmable weekly scheduling for flexible temperature management and should be installed at 1.5 meters above floor level for optimal sensor performance and system integration.

Used in

Common applications for Fantini Cosmi

Oil-fired boiler burner control — Fantini Cosmi ambient thermostat C16I and pressure switch B12HNY for fuel-pump lockout and room-temperature feedback.

Pneumatic compressor load management — B12DN or B13CN pressure switch for unload-valve control and tank cutout in 5–150 bar air systems.

Hydronic heating-plant commissioning — B12GNY and B12CRNY switches for pump-discharge and low-pressure monitoring in chilled-water and hot-water loops.

Industrial steam and hot-water vessel safety — B12HNY high-pressure switch and A96D/A95B level regulators for water-level and overpressure interlocks.

Thermal-storage tank management — A95B and A96D liquid-level regulators with 15-meter cable reach for boiler-makeup and expansion-tank applications.

Portable pump and pressure-test equipment — B12DN with adjustable differential for mobile hydraulic-circuit monitoring and component proof-pressure validation.

Fantini Cosmi Products

3G Electric supplies Fantini Cosmi switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all Fantini Cosmi products →Contact our engineers →