IO Hvac Controls ZP4-ESP-KIT Control Kit 321142-301 this is the induced draft

this is the induced draft housing only

OEM Compatibility: Genuine Lennox 27H87 ensures electrical and mounting compatibility with residential and commercial units

Does this include the bearing itself

While the coil is ruggedly constructed

Key Benefits OEM-Grade Thermal Resistance: High-grade ceramic insulation prevents voltage tracking and failure under extreme heat

IO Hvac Controls ZP4-ESP-KIT Control Kit 321142-301 this is the induced draftThe IO HVAC Controls ZP4 ESP KIT is a professional grade 4 zone control panel designed to streamline complex forced air installations. Engineered for high performance HVAC zoning systems, this universal panel supports single stage, multi stage, heat pump, and dual fuel equipment with up to 3 stages of heating and 2 stages of cooling. By integrating advanced Electronic Static Pressure (ESP) logic, this kit effectively eliminates bypass dampers when