Belimo ECON-ZIP-DDTF Zip Economizer 320074-702 this kit is designed to

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

Is the 243-12-2F suitable for indoor installations

it comes with an initial 25 oz charge from the factory

It is optimized for direct spark ignition (DSI) systems

Belimo ECON-ZIP-DDTF Zip Economizer 320074-702 this kit is designed toThe 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