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making it ideal for systems with capillary tubes or expansion valves
ensuring boilers and furnaces have adequate oxygen for safe operation within sealed mechanical rooms
It is optimized for direct spark ignition (DSI) systems
this kit is designed to provide the necessary components for a standard field replacement in compatible furnace models
Dual-Purpose Control: Simplified heating and cooling management with a single dial
Belimo ECON-ZIP-DDTF Zip Economizer 320074-702 making it ideal for systemsThe Belimo ECON ZIP DDTF is a robust economizer control system designed specifically for RTU optimization and advanced demand control ventilation. This digital controller streamlines Title 24 compliance and meets ASHRAE 90. 1 energy standards through an intuitive "Zip" code configuration that automatically loads local climate data. Engineered for seamless integration with HVAC dampers and actuators, the ECON ZIP DDTF features a high visibility digital