Schneider Electric (Viconics) VH7270F1000 Controller 321894-706 this OEM prefilter measures precisely

this OEM prefilter measures precisely 25-1/2" x 22-1/4" x 5/16"

and operational parameters for maximum system flexibility

What is the correct manifold pressure after installing this LP to NAT kit

Can I use an aftermarket limit switch instead of the 100271315

24 to 277Vac

Schneider Electric (Viconics) VH7270F1000 Controller 321894-706 this OEM prefilter measures preciselyThe VH7270F1000 is a high performance Schneider Electric Viconics humdidistat designed for precise moisture management in commercial and industrial HVAC systems. This digital humidistat controller features integrated outdoor reset capabilities and a proportional high limit sensor input to prevent duct condensation and ensure stable indoor air quality. Engineered for versatility, the unit provides 0 10Vdc humidification outputs for modulating control