Carrier 25HPB6 Owner's Manual
![Carrier 25HPB6 manual cover](/images/1fdb12040575dc39084e79dd/thumbs/thumb175x175.webp)
Ensure the unit is placed on a level surface with adequate clearance on all sides. Follow the manufacturer’s installation guide, connecting electrical and refrigerant lines per local codes.
Perform annual maintenance checks, including inspecting and cleaning the coils, checking refrigerant levels, and ensuring all electrical connections are secure.
Check for blocked air filters, ensure the thermostat is set correctly, and inspect the outdoor unit for obstructions. If issues persist, contact a professional technician.
Inspect fan blades and motor for debris or damage. Tighten loose screws and bolts. If noise continues, schedule a service visit.
Turn off the thermostat, switch off the unit's breaker for 5 minutes, then turn it back on. Wait for the system to reboot before setting the desired temperature.
Yes, a programmable thermostat can be used to improve efficiency by automatically adjusting temperatures based on your schedule.
The Carrier 25HPB6 has a SEER rating up to 16 and an HSPF rating of up to 9.5, indicating good energy efficiency.
Turn off the system and remove the filter. Clean it with water and mild detergent, rinse thoroughly, and let it dry completely before reinstalling.
Verify the thermostat settings, check circuit breakers, and ensure the power supply is connected. If the problem persists, consult a technician.
Some frost is normal during cold conditions, but excessive frost may indicate a defrost cycle issue. Monitor the situation and call a professional if needed.