Siemens Building Technology ASZ6.6 Heating Element Refrigerant As a veteran-preferred in-wall countdown

As a veteran-preferred in-wall countdown timer

or interlocking functions

Always verify the specific terminal location and application in your unit's technical manual

Can this gauge be mounted in any orientation

providing the necessary static pressure to safely exhaust combustion gases through the flue

Siemens Building Technology ASZ6.6 Heating Element Refrigerant As a veteran-preferred in-wall countdownThe Siemens ASZ6. 6 Stem Heating Element is a critical field installed accessory designed to maintain operational integrity in chilled water and low temperature process applications. This 24V AC DC heating element delivers a constant 30W output to prevent ice formation on the valve stem when handle media temperatures drop below 32F (0C). By effectively eliminating frost buildup, the ASZ6. 6 ensures that the valve actuator can operate without increased