Rheem Error Code A095: DIP Switch Error

Severity: Warning
Type: digital display
Where to look: front panel

Warning: Your Rheem HVAC system has a DIP switch error, which may cause system malfunction or lockout. It's safe to troubleshoot, but call a professional if needed.

How to Fix Rheem Code A095

Check your Rheem HVAC system's owner's manual for the correct DIP switch settings for your model.
Locate the DIP switches on your system's control board. They are usually near the main control unit.
Carefully inspect the switches for any signs of damage or dirt. If necessary, clean them gently with a soft, dry cloth.
If the switches appear clean and undamaged, try resetting them according to the settings in your owner's manual. If the problem persists, call a professional HVAC technician.

How to Reset Rheem Code A095

Turn off the unit using the power button on the front panel.
Turn off the gas supply valve.
Turn off the circuit breaker supplying power to the unit. Wait 30 seconds.
Restore power at the breaker, then open the gas valve.
Turn the unit back on. If the error returns, the underlying issue needs repair.

What does A095 mean?

The Rheem A095 error code indicates a problem with the DIP switches on your HVAC control board. DIP switches are small, removable components that allow you to set specific parameters for your system. When the system detects an issue with these switches, it displays the A095 code and may lock out certain functions.

Affected Models

Replacement Parts

Part	OEM Number	Est. Cost
DIP Switch Assembly	RHEEM 373209	—

Related Codes on Same Models

Code	Description	Severity
A001	Ignition Failure	Warning
A003	Abnormal Ignition	Warning
A004	False Flame Detection	Warning
A008	Exhaust Temperature High	Warning
A011	No Flame Detected	Warning
A021	Over-Temperature	Warning
A031	Inlet Thermistor Open/Short	Warning
A041	Outlet Thermistor Open/Short	Warning
A043	Water Level Error	Warning
A051	Fan Motor Abnormality	Warning