Thermostat / Control
Product service snapshot
Carrier® - Duct Temp Sensor with a BAPI-Box 4 Enclosure, 12" Probe is a Carrier® thermostat / control record from the Carrier Enterprise catalog. Catalog model: NSB-10K-2-D-12-BB4-C. Green Flow Solution uses this page for residential model identification, service planning, maintenance conversations, repair diagnostics, and replacement matching.
Technical snapshot
Service planning
Confirm the model or series name, serial number if available, photos, and whether the unit is roof, exterior, basement, or mechanical-room equipment.
Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.
Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.
GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.
Yes. GreenFlow can help collect the right details for Carrier Carrier® - Duct Temp Sensor with a BAPI-Box 4 Enclosure, 12" Probe service requests, including the model, symptoms, equipment age, building type, access notes, photos, and timing.
Helpful symptoms include no heat, no cooling, weak airflow, error codes, leaks, short cycling, unusual noise, thermostat behavior, and whether the issue is urgent or planned maintenance.
Thermostat / Control requests may come from homes, condos, multi-unit properties, offices, managed buildings, and light-commercial spaces depending on the equipment type and application.
Share the exact model and serial number if available, clear photos of the equipment and surrounding access area, current symptoms, recent maintenance history, and whether the request is repair, maintenance, or replacement planning.
Popular cities
Try another nearby city or contact GreenFlow to confirm service availability.
Diagnosed and replaced issue with furnace. Fast response and showed up right away to fix the issue at a competitive price
Replace batteries in thermostat, checked furnace
It was a pleasure doing business with Green Flow. They kept me informed during the the entire process. The tech (Andrey) was knowledgeable and knew exactly what the problem was with the furnace. The furnace motor was installed the next day and I am satisfied with the job,...
Fantastic job by Green Flow. Andrey, Andrei and Yuri were punctual, very neat, capable, and meticulous in replacing two complete HVAC systems and ductwork repairs in our home. They will now be our go to service for all our HVAC needs going forward.
Hana is very very nice to deal with
always available, easy to get a hold of, as a property manager I get lots no heat emergency, usually get to it same day or next day
