Fan Coil

Carrier Fan Coil ® - Commercial Non-Programmable Fan Coil Thermostat

Carrier Commercial Fan Coil Fan Coil Repair, maintenance, and replacement planning

Technical Specifications

Product Specs

Model: 33CSCNACHP-FC
Manufacturer Number: 33CSCNACHP-FC
Vendor Number: 33CSCNACHP-FC
Catalog Brand: Carrier®
750mV Compatible: NO
Auto Changeover: YES
Backlit: YES
Batteries Included: NO
Battery Backup: YES
Brand: Carrier®
Built In Wi-Fi: NO
Change/Check Reminders: NO
Color: Gray
Country Of Origin: USA
Cubic Measurement: 0.0569
Daylight Savings Time Ready: NO
Digital-Non Programmable: YES
Digital-Programmable: NO
Display: YES
Display Options: Backlit
Displays Outdoor Temperature: YES
Dual Transformer Compatible: NO
Fan Switching: YES
Heat Pump Compatible: YES
Height: 3.25
Hinged: NO
Humidification: NO
Indoor Remote Sensor: YES
Language: English
Length: 5.5
Low Battery Indicator: YES
Manual: YES
Mounting Type: Wall-Mounted
OPT Code: 1P33CSCNACHP-FC
Operating Temperature Range: 32°F to 104°F (0° to 40°C)
Power Method: Battery; Hardwired
Programmable Fan: NO
Prop 65: YES
Removable Interface: NO
Sensing Element: NO
Stages Cooling: 2
Stages Heating: 2
System Switching: YES
Tier: Comfort™
Touchscreen: NO
UOM: EA
UPC: See Optical
Vacation Mode: NO
Voltage: 24 VAC
Weight: 1
Width: 5.5

Useful troubleshooting details

Confirm the exact model number, serial number, installed equipment type, and site voltage before service or replacement planning.
Match replacement equipment and accessories against current Carrier compatibility requirements, refrigerant type, capacity, airflow, and local code requirements.

Service planning

How GreenFlow handles Carrier® - Commercial Non-Programmable Fan Coil Thermostat requests

Identify the equipment

Confirm the model or series name, serial number if available, photos, and whether the unit is roof, exterior, basement, or mechanical-room equipment.

Describe the service issue

Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.

Review access and history

Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.

Plan the next step

GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.

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Our Happy Customers

Randy J.

Thanks to Andrey for an amazingly quick response to my request for a service call. He diagnosed and fixed my issue within 24 hours of my asking for help. Excellent service. Thanks.

Murali S.

HVAC technician was punctual, followed up well, completed quick repairs, ensured the issue was resolved, and provided helpful recommendations.

Terry S.

Excellent service from best tech!

Dev W.

I had a breakdown of my cooling system and Hanna at Green Flow responded to my request right away. They scheduled me same day. The team at Green Flow was easy to communicate with over phone and text. They kept me updated on delays on arrival of the...

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