- Replace the Sub-Zero air filter with a new one. The air filter in a Sub-Zero built-in refrigerator cleans and filters the air that circulates inside the appliance. It kills germs, mold, and viruses, allowing your food to stay fresher and healthier for longer. Air filters have a life expectancy of roughly one year.
How often should I change my Sub-Zero air filter?
It is recommended that air purification filters be replaced anytime the indication light begins to flash, which is generally once a year. It is typical to have a continuous indication light on. If the air filter is not updated or if the Sub-Zero unit is not utilized, there is no damage to the device.
How long do Sub-Zero filters last?
Answer: The life expectancy of a Sub-Zero air filter is an estimate. An air filter has a lifespan of around one year on average. If the filter expires prematurely more than once, the most likely culprit is a faulty filter bulb.
What does pure air mean on Sub-Zero?
Information about pure air When the air cartridge has to be replaced, the Pure Air symbol appears on the screen. 365 days of continuous usage, with the device turned on and the air filter in place, will result in this. If the bulb within the cartridge burns out, this will happen sooner rather than later.
How do you reset an air filter on a Sub-Zero?
To pick the air filter settings, press and hold the flowing air icon in the middle of the display for 5 seconds to bring up the menu. If a filter is available to replace the existing filter, select Reset Filter from the drop-down menu. To reset the filter life, select Yes from the drop-down menu.
Where is the air filter located in Sub-Zero refrigerator?
It is positioned on the upper left hand side of the Designer Column (IC) and Tall (IT) units. When it comes to full-size refrigerator units, the filter door is often located between the first and second shelf.
How do you reset the change filter light on a Sub-Zero ice maker?
To turn off the Replace Filter light, follow these steps:
- After replacing the filter, hold down the CLEAN key for 6 seconds to reset the counter and light. If the counter and light do not reset the first time, repeat the process.
What is Sub-Zero level?
adjective. signifying or documenting temperatures that are lower than zero on any scale, notably the Fahrenheit scale: a week of temperatures that were lower than zero.
What does Sub-Zero air filter do?
Sub-Zero refrigerators are equipped with an air purification system (based on NASA-developed technology) that washes the air of ethylene and odor every 20 minutes, keeping the refrigerator fresh. The fan will not operate if the air purifying system is switched off. The air purifier is meant to significantly decrease microorganisms in the air, rather than to entirely eliminate them.