Andrae MTW-HWX multi-jet water meter, KNX Secure, KNX Standard for hot water

Andrae MTW-HWX is a multi-jet water meter for hot water with a Lingg & Janke interface for connection to KNX. It enables water consumption readings to be transmitted to the building automation system.

• Supports KNX Secure, KNX Standard and KNX quick.
• A KNX bus coupler in a separate enclosure for wall mounting is included.
• Maximum water temperature: 90 °C.
• Installation: horizontal position.
• Multi-jet mechanical water meter with a dry-dial register and brass body.

Available models:

• 85150 SEC: Q3 4 m³/h, DN20, installation length 190 mm, thread G1.
• 85151 SEC: Q3 10 m³/h, DN25, installation length 260 mm, thread G1 1/4.
• 85152 SEC: Q3 16 m³/h, DN40, installation length 300 mm, thread G2.

Link to manufacturer information