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specifically Hot Surface Ignition (HSI) and Direct Spark Ignition (DSI) systems
Reduced Install Time: Comes equipped with a necessary elbow connector
Key Benefits: Efficient Zone Control: High 8 Cv flow capacity prevents excessive pressure drop across larger zones
This HVAC limit switch is built with a corrosion-resistant metal housing and a high-conductivity internal contact set to withstand the rigorous cycling of modern air handling units
17 to 6" WC
Danfoss 023Z5009 Filter Drier 321042-401 specifically Hot Surface Ignition (HSI)The Danfoss 023Z5009 is a high performance liquid line filter drier specifically engineered for refrigeration and air conditioning systems requiring robust moisture and acid removal. As a direct equivalent to the DCL164, this unit features a 16 cubic inch solid core composed of 80% 3 molecular sieve and 20% activated alumina. This technical blend makes it the preferred choice for systems operating at high condensing temperatures, where acid formation