The pleated charcoal media provides a high surface-area-to-volume ratio

though the body itself can handle higher static pressures for water service

Simplified Wiring: Features a single pole

Built with a 42Y Nema frame size

Integrating this 40 amp HVAC disconnect into your Bard system ensures compliance with manufacturer wiring diagrams and safety standards

Lennox 24W49 Pressure Switch 318973-401 The pleated charcoal media providesThe Lennox 24W49 Pressure Switch is a critical safety component designed for specific Lennox furnace models to monitor the induced draft blower operation. This OEM Lennox replacement part, identified by part number 101021 04, is factory calibrated with a set point of 0. 70" WC PF 1. 05" WC. It ensures the combustion process is vented correctly before allowing the gas valve to energize. Built with a durable diaphragm and precise electrical contacts,