Carrier P110-SBP2412 Humidifier Bypass 318172-701 Can I use this switch

Can I use this switch for both pressure and vacuum applications

Ensure your system operates with the precision intended by the manufacturer with the Carrier HK35AC005 Control Board

As an OEM McQuay replacement part

Can I use the HK44ER134 to replace a 3

effectively balancing comfort and efficiency

Carrier P110-SBP2412 Humidifier Bypass 318172-701 Can I use this switchThe Carrier P110 SBP2412 Humidifier Bypass is a high performance evaporator style unit designed to integrate seamlessly into residential forced air systems. Rated for 12 gallons per day (GPD), this small format bypass humidifier maintains optimal relative humidity levels by utilizing the pressure differential between the supply and return plenums. Built with a durable, non corrosive plastic housing, the unit features a high efficiency aluminum