258
×
![]()
Discontinued - Replaced By: 294
Part of the Multi-Staging Controls Series
Ordering Code: 258
UPC: 779655025801
Eight Stage Boiler Control
Replacement options are: 294 Smart Boiler Control, Four tN4, Four Boiler, DHW, Setpoint, Web/Mobile App Notification with 294EXP Smart Boiler Expansion, Four tN4, Expands Four Boilers up to 16 Boilers, 3-wire Communication.