Fantini CosmiSwitches & Thermostats

Fantini Cosmi C16L ambient thermostat with vapor tension

Fantini Cosmi C16L is a 2-wire ambient room thermostat with vapor tension for HVAC control systems. It delivers 1% ERP standby loss and Class I energy rating, ideal for residential and commercial heating applications…

SKU 3G-CBM-03666

Also listed as: FAN 50004 · FAN-50004

Brand

Fantini Cosmi

Item

C16L ambient thermostat with vapor tension

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

Fantini Cosmi

type

Ambient room thermostat 

connection

2-wire 

erp standby loss

1%

erp classification

Class I 

Datasheet Content

Therm C16
                                                    FAN50002 à 12
TERMOSTATO AMBIENTE
UK     Room Thermostat                          EL     Θερμοστατης χωρου
ES     Termostato Ambiente                      PL     Termostat pokojowy
FR     Thermostat D’ambiance                    CZ     Prostorovy termostat
DE     Raumthermostat                           HV     Szoba termosztat
RU     Комнатный термостат                      TR     Oda termostati
RO     Termostat de cameră

Collegamento all’impianto con 2 fili
UK     User connection through two pole cable only                       EL
ES     Conexion a la instalacion con 2 hilos                             PL   Polaczenie elektryczne dwuprzewodowe
FR     Raccordement avec 2 fils                                          CZ   Elektricke pripojeni pomoci 2 vodicu
DE     Nur 2-leiter anschluss                                            HV   2 Pontos elektromos csatlakozas
RU     Подключение к системе с 2-мя проводами                            TR   Yky telle sadlanan elektronyk badlantisi
RO     Legatura cu doua fire




C16                   C16L                          C16EH                C16EHL              C16I                 C16IL

Blocco e limitazione della scala
UK     Limitation range
ES     Bloqueo o limitacion de la escala
FR     LimitaƟon echelle
DE     Temperatur bereich begrenzer
RU     Ограничение шкалы
RO     Bloc sau limitare a scalei
EL
PL     Ograniczony zakres temperatury
CZ     Limitovana rada
HV     H merseklet hatarok
TR     Sicaklik derecesy sinirlama alani

         I T45
         IP20
         10 ÷ 30°C
         Δt 0,8K (4K/h)
          V~ 250
         A 10 (2,5)


Classificazione ErP: ErP Class I; 1% (Reg. EU 811/2013 - 813/2013)
ErP classification: ErP Class I; 1% (EU Reg. 811/2013 - 813/2013)
Clasificación ErP: Clase ErP I; 1% (Reg. UE 811/2013 - 813/2013)
ClassificaƟon ErP: Classe ErP I; 1% (Rég. UE 811/2013 - 813/2013)
ErP Klassifi kation: ErP Klasse I; 1% (EU Verord. 811/2013 - 813/2013)



                                                                                                                  2015/05 5679736A

Technical Documents

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Fantini Cosmi Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the Fantini Cosmi C16L ambient thermostat used for?

The Fantini Cosmi C16L is a 2-wire ambient room thermostat with vapor tension, designed for HVAC control in residential and commercial heating systems. It provides efficient temperature regulation with a Class I energy rating and 1% ERP standby loss, making it suitable for applications requiring precise and energy-saving climate control.

What are the specifications of the Fantini Cosmi C16L thermostat?

The Fantini Cosmi C16L is a 2-wire ambient room thermostat with vapor tension. It has a temperature range of 10 to 30 °C, a switching differential of 0.8 K at 4 K/h, IP20 protection rating, and a maximum load of 10 A (2.5 A) at 250 V~. It meets ErP Class I with 1% standby loss per EU Reg. 811/2013 and 813/2013.

Where to buy the Fantini Cosmi C16L thermostat in Singapore?

You can source the Fantini Cosmi C16L ambient thermostat through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your site, providing technical support for HVAC applications. Contact us for pricing and lead time on this Fantini Cosmi model.

How to install the Fantini Cosmi C16L thermostat?

Install the Fantini Cosmi C16L using a 2-wire connection only, as specified by the manufacturer. Mount it in a location away from drafts and direct heat sources for accurate temperature sensing. The unit features a scale limitation function for setting temperature range limits. Always follow local electrical codes and the Fantini Cosmi datasheet.

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.

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