Skip to main content

Condenser Fan Motor Operation

Topics:

  • Should the condenser fan motor on a Sub-Zero run continuously?
  • Why does the fan motor run all the time?
  • Unit never shuts off, even when the controls are turned off
  • Does the fan turn on and off or should it stay on?
  • If the fan motor does turn off, what controls it?
  • Does the fan blow air into the condenser or suck air through the condenser?

Answer:

Condenser Fan Information

Condenser fans draw outside air into the condenser. The fan pulls air in through the condenser.

Any Sub-Zero model listed in the table below has a condenser fan motor that runs continuously.

  • It is possible for the condenser fan motor to run on these models, even if the Sub-Zero is turned off at the thermostat.
  • Refer to Sub-Zero Serial Tag Locations for more information.
Model #
Condenser Fan Motor Runs 100% of the Time
2011ICEALL
2411RFDALL
2511RFDALL
2711ALL
2811ALL
3211ALL
361227972
511(M/P*) prior to serial number 1004775 [except between (M) 964470 to (M) 964769]
532(M/P) prior to serial number 1004775 [except between (M) 964770 to (M) 965069 and (M) 990700 to (M) 990999]
550(M/P) prior to serial number 1004775 [except between (M) 964070 to (M) 964469 and (M) 984750 to (M) 985149]
561(M/P) prior to serial number 1004775 [except between (M) 965470 to (M) 965869]
590(M/P) prior to serial number 1004775 [except between (M/P) 965870 to (M/P) 966269]
427Rprior to serial number 1944319

*M indicates product made in Madison, WI; P indicates product made in Phoenix, AZ.

Any Sub-Zero model not listed above has a condenser fan motor that cycles on and off based on compressor run time.

Troubleshooting

If these steps do not resolve the issue, no further troubleshooting advice is available. Contact Factory Certified Service to schedule an appointment for repair.

Refer to the product Use and Care Guide for further information.

Genuine Sub-Zero, Wolf, and Cove parts are available by calling the Factory Certified Parts Distributor in your area. Only filters and cleaners are available for online purchase in the Sub-Zero, Wolf, and Cove Store. Other parts are not available for purchase online. Use Locator to find the Parts Distributor for your area.

DID THIS ANSWER YOUR QUESTION?

Need further assistance? Contact Customer Care at 800.222.7820 or provide your information below and request a Customer Care representative contact you.

Ask Your Question

We're standing by with answers

Whether you're shopping for appliances or have questions about those you already own, we've got the resources you need. Talk directly to a customer care expert at the Sub-Zero, Wolf, and Cove service center, or connect with an appliance consultant at an official showroom near you. Get quick answers online, or reach a certified service provider or installer. And much more.

 

Call us at (800) 222-7820