Siemens Building Technology 357-0003 Thermostat 324846-701 specific combustion air applications may

specific combustion air applications may require specialized models

While generic blocks exist

Ensures optimal HVAC system performance and energy efficiency

and Lochinvar

ideal for high-static balanced runtime applications and systems with HVAC economizers

Siemens Building Technology 357-0003 Thermostat 324846-701 specific combustion air applications mayThe Siemens 357 0003 Powers Limitem is a heavy duty pneumatic thermostat designed for precise temperature regulation in air handling systems and unit ventilators. As a direct acting remote bulb thermostat, this unit provides a proportional pneumatic signal based on liquid filled sensing technology. This model features a 20F to 100F operating range, making it an ideal choice for low limit control or primary discharge air sensing where a 3 8 inch x 4