Sub-Zero PRO4850A
Sub-Zero PRO4850A
48" PRO Refrigerator/Freezer with Glass Door
Why Isn't Pricing Shown?
In keeping with the standards of leading premium appliance brands, pricing is not displayed online. These brands follow advertised pricing policies, designed to support a consultative, high-end purchasing experience—where expert guidance, personalized service, and long-term value take precedence over online price comparison. For an prompt and accurate quote, simply call or email us. We’re happy to provide pricing quickly and help you find the best solution for your project.
Call us for available display models and Grade A open boxes.
Overview & Specifications
Overview & Specifications
Sub-Zero s microprocessor controls the interior temperature to within one degree of its setpoint. An advanced air seal around all four sides of the door prevents leaks while conserving energy.
Scrubs the air
Sub-Zero refrigerators come with an air purification system (based on technology developed by NASA) that scrubs the air of ethylene and odor every 20 minutes.
Install Directly
Install directly within surrounding cabinetry for built-in, or add accessory panels for freestanding
Makes an Iconic Statement
Makes an iconic stainless-steel statement, inside and out
Dual refrigeration technology
Dual refrigeration technology preserves refrigerated foods with cool, moist air and frozen foods with frigid, dry air
Easy access to food with full extension slide out shelf
Easy access to food with full-extension slide-out glass shelf with adjustable gates
Locks in Temperature
Locks in temperature and humidity with soft-close door hinge and magnetic seal on doors and drawers
Controls temperature
Controls temperature within one degree of setpoint via intuitive exterior touch control panel
Automatic ice maker
Automatic ice maker with advanced water filtration system
Wi-Fi Enabled Features
Wi-Fi enabled for convenient remote access using the Sub-Zero Group Owner's App
Control brightness
Control brightness with soft-on LED lighting that fully illuminates the cavity, making food more visible
Protects food from spoilage through triple-pane, UV-resistant glass door
Protects food from spoilage through triple-pane, UV-resistant glass door
Refrigerator Specifications
- LED refrigerator and freezer lights
- 4 glass refrigerator shelves (3 adjustable; 1 full-extension slide-out)
- 1 high-humidity crisper drawer with adjustable dividers
- 1 refrigerator storage drawer
- 2 stainless-steel slide-out bins
- Air purification system
Freezer Specifications
- 2 full-extension roll-out freezer drawers
- 3 stainless-steel adjustable freezer shelves
- Automatic ice maker with removable ice container
Is Star K | Yes |
Is Energy Star | No |
Annual Energy Usage | 841 |
Energy Cost Per Kwh | 0.14 |
Pressure | 35 - 120 psi |
Plumbing Pressure | 35 - 120 psi |
Plumbing Supply | 1/4" OD copper, braided stainless steel or PEX tubing |
Electrical Service | 15 amp dedicated circuit |
Electrical Supply | 115 VAC, 60 Hz |
Capacity | 18.7 |
Refrigerator Capacity | 18.7 |
Freezer Capacity | 11.7 |
Overall Depth | 24 |
Overall Height | 84 |
Overall Width | 48 |
Rebates
Rebates
Sub-Zero, Wolf, and Cove Full Suite Savings
Purchase a package of qualifying appliances from Sub-Zero, Wolf, and Cove and receive a rebate of up to $2,500 or three additional years of protection.
Rebate Form
Sub-Zero Refrigeration Series

Classic Series
Derfined by the iconic top grille and offered in the widest range of configuration and factory finishes.

Designer Series
Fully integrated and custom panel-ready, allowing for a semaless built-in look within you cabinetry.

Professional Series
Bold commercial-style built for the home, with all stainless-steel construction inside and out.