Models  ·  Drawers

Sub-Zero ID-30R Refrigerator Drawers

Sub-Zero's 30-inch refrigerator drawers. The ID-30RP is the same model fitted with pro handles; the ID-30C and ID-30CI are its combination cousins.

Signed
Dean Halvorsen
Bench
sealed systems and airflow
Years at it
19
Holds
EPA 608 certified
Checked
September 2026
Compressor bay of a refrigerator opened at floor level, a meter, two screwdrivers and bagged replacement parts on a dust sheet
Compressor bay open, parts bagged on the sheet

At a glance

Versions
ID-30R, and ID-30RP with pro handles
Size
30 in wide, 34½ in tall, 24 in deep before panels
Power
115 V on its own 15-amp circuit; a GFCI is not recommended indoors
Condenser
Behind the kickplate, cleaned every 6 to 12 months per Sub-Zero
The tag
In the cabinet, to the left of the upper drawer

Checked against Sub-Zero Designer refrigeration design guide (rev. 11/2021) · Sub-Zero Designer refrigeration use and care guide · Sub-Zero model number key · Sub-Zero serial tag locations

What it is doing, and what that means

01Control panel dark?

  1. If the breaker for the unit had tripped, and once reset it holds and the drawers start cooling againSafe to wait

    One trip can be a one-off. If it trips a second time, leave it off and ring; a breaker that will not hold is not one to keep pushing.

  2. If the circuit runs through a GFCI outlet somewhere in the house and that outlet has trippedSafe to wait

    Reset it once. Sub-Zero advises against a GFCI on an indoor drawer unit because it can cut power with no fault in the unit; an electrician can change the circuit.

  3. If power is confirmed and the panel stays dark while the drawers keep coldCall (425) 321-3414

    Cooling on with the panel dead leaves the control board or its display in question. Nothing further on the owner's side; readings at the board decide.

02Panel lit, drawers warm?

  1. If a drawer stood ajar, the lights went off to keep heat out, and everything recovers within a day of closingSafe to wait

    The unit darkens its interior lights when a drawer is left open. Once shut, the cold comes back on its own.

  2. If both drawers are shut, the kickplate grille is clean, and they stay warmCall (425) 321-3414

    A lit panel over warm drawers is past the owner's checks: a fan, a sensor or the sealed system. We start with readings, not parts.

A dark panel is not always a dead unit

Cold drawers under a blank panel mean the food is holding for now. There is time to check power calmly and book the visit rather than empty the drawers into a cooler.

The combination is a different job

The ID-30C and ID-30CI share this width but pair refrigerator with freezer. This page covers only the all-refrigerator ID-30R and ID-30RP.

Wait or call: the ID-30R

What it is doingCheck firstSafe to wait ifCall if
Panel dark, drawers coldThe breaker, and any GFCI on the circuitPower returns and the panel wakesPower is there and the panel stays dark
Panel dark, drawers warmingThe breaker, onceIt resets, holds, and the drawers pull downIt trips again, or holds with no panel and no cooling
Interior lights outA drawer left ajar; keep both closed for an hourThe lights are back once the hour is upThey stay dark, since the LEDs are a service part
Drawers warm, panel litA drawer ajar; lint on the grille at the footThey recover within a day of closing or a condenser cleanThey stay warm with both drawers shut and the grille clean

Sub-Zero Repair Woodinville · (425) 321-3414 · phone staffed 24/7 · wine and undercounter calls 8:00 am – 8:00 pm, seven days

The price line to read first

Control board $450–$1,000

On an $89 visit that comes off the repair once you approve it. The full breakdown: Fridge Drawer Repair Cost.

Booked as

Refrigerator Repair

Diagnosis and repair of built-in and integrated Sub-Zero refrigerator columns, including sealed-system and defrost faults.

All models we repair

If it is doing something else

Each page forks on what that unit is most often brought to us for, so the answer to a different symptom may sit next door: the Sub-Zero ID-24R and the Sub-Zero ID-27R. All of them price on the same cost page.

Asked about the ID-30R

Does the pro-handle ID-30RP need different parts?
The P in Sub-Zero's model key stands for the pro handle, so the refrigeration behind the front is the ID-30R's. Handles and panels come from a Sub-Zero dealer. For anything inside, read the whole model line from the tag left of the upper drawer to Sub-Zero Repair Woodinville on (425) 321-3414.

A ID-30R doing something on this page? Tell us which fork you ended on.

Cellar calls 8:00 am – 8:00 pm, seven days · (425) 321-3414 answered 24/7