Weil McLain 389-900-221 Control Panel Freon maintaining optimal system equilibrium

maintaining optimal system equilibrium

Efficient Air Usage: Optimized for a 45 SCIM air consumption and output flow capacity to maintain system pressure integrity

Direct OEM Compatibility: Specifically engineered to replace the outdated 9F30204 model

Does this control include an "off" position on the dial

If you detect a burning electrical odor

Weil McLain 389-900-221 Control Panel Freon maintaining optimal system equilibriumThe Weil McLain 389 900 221 BCP 8W is a high performance multiple boiler control panel engineered for hydronic applications requiring precision staging. For technicians managing multi unit configurations, this hydronic heating controller manages up to 8 stages out of the box, with the ability to expand to 24 stages using extension modules. By incorporating outdoor reset control, the BCP 8W automatically adjusts the system set point based on ambient