Outdoor Temperature Sensor (B1HC/B1KC/B1LD)

Outdoor Temperature Sensor (B1HC/B1KC/B1LD).

Outdoor temperature sensor for weather compensation.

Installation and location:

• North or north-west facing wall of the building
• 2 to 2.5 m above the ground, for multi storey buildings in the upper half of the second floor
• 2-core lead, length up to 35 m with a cross-section of 1.5 mm2 (copper).
• Never route this lead immediately next to 230/400V cables
• See heat generator instalation instructions for details

Please see boiler installation instructions for further installation details.