The heater must be energized during the compressor off-cycle

This is the recommended direct replacement

preventing erratic burner operation and nuisance lockouts

remove the cover and adjust the internal lever to the desired temperature spread before putting the system into operation

this unit features a 28-degree pitch and a 3-blade configuration engineered to move significant air volume while maintaining static pressure balance

Johnson Controls NSB8BTN140-0 Network Sensor 320074-702 The heater must be energizedThe Johnson Controls NSB8BTN140 0 is a high performance NS8000 Series network sensor engineered for precise HVAC zone temperature control. This robust BACnet MS TP compatible device serves as the direct replacement for legacy models NS BTP7001 2, NS BTP7002 0, and NS ATP7002 0, ensuring a seamless upgrade path for existing Metasys system or Facility Explorer installations. Designed for professional contractors, this unit features a clear digital