Danfoss ECA 100 087B1147 Analog Weekly Clock for ECL Comfort 100

Danfoss ECA 100 087B1147 is an analogue weekly programming clock designed for Danfoss ECL Comfort 100 controllers. It enables timed switching between comfort and reduced temperature periods in the heating system.

The clock features a 7-day programming ring with adjustable segments, allowing operating periods to be set for individual days of the week. Time is set manually using the minute hand and the outer programming ring.

Danfoss used the ECA 100 as an accessory for ECL Comfort 100 series controllers, including ECL Comfort 100M and 100B versions.

Important: this is an older, discontinued Danfoss product. Compatibility with the existing controller should be checked before ordering.

The product packaging is in poorer condition and may show signs of prolonged storage. This does not affect the functionality of the product itself.

Technical specifications

Manufacturer: Danfoss
Article number: 087B1147
Model: ECA 100
Product type: analogue weekly programming clock
Programme: 7-day / weekly
Application: timed switching between comfort and reduced temperature periods
Compatibility: Danfoss ECL Comfort 100
Adjustment: mechanical programming ring with adjustable segment