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Sub-Zero · CL3650UFD/S/T

36-inch Classic French Door Refrigerator/Freezer

A 36-inch top-grille built-in with two fresh-food doors, a bottom freezer drawer, Split Climate cooling, filtered automatic ice and Wi-Fi
Market statusCurrent 36-inch stainless Classic French-door systemChecked Aug 21
Reference price$14,970 current Sub-Zero U.S. MSRPExact stainless CL3650UFD/S/T with tubular handles
Product cyclecurrentRelease history under review
EvidenceWell supported6 publishers · 3 independent
Next full checkAug 28, 2026Price checks run sooner
01

Ready to buy

Confirm the exact system and site

The retained reference is $14,970 current Sub-Zero U.S. MSRP. The stainless doors, tubular handles and top grille are included; Pro handles, panel-ready versions, internal dispensers, side panels, installation and cabinetry are separate. Have the seller, cabinetmaker and authorized installer sign off the full configuration before payment.

02

Current market

The facts that change the ownership choice

Each line carries its own check date because price, software, specifications, and product cycle do not age at the same speed.

QuestionCurrent answerFreshnessBasis

Current price

$14,970 current Sub-Zero U.S. MSRP

The stainless doors, tubular handles and top grille are included; Pro handles, panel-ready versions, internal dispensers, side panels, installation and cabinetry are separate. Confirm authorized new U.S. stock, tax, promotion, delivery, return terms, panels, handles and exact installation scope.

Checked 3 days agoDirect source1 evidence item

Built-in refrigeration architecture

36-inch stainless French-door built-in without water dispenser
Checked 3 days agoOur synthesis2 evidence items

Cutout, hinge, panels and ventilation

The unit is 36 by 84 by 24 inches and is planned around the exact Classic opening, top-grille ventilation, anti-tip anchoring and French-door plus freezer-drawer paths. This stainless /S/T configuration is not a panel-ready /O unit, and nearby walls, trim and handle projection must be modeled.
Checked 3 days agoOur synthesis3 evidence items

Claimed total versus usable volume

Sub-Zero claims 15.3 cubic feet refrigerated plus 5.2 frozen, or 20.5 total. Consumer Reports measured 13.9 usable in its test configuration, including 10.4 fresh and 3.5 frozen, showing why published gross or claimed volume cannot be treated as shelf-usable volume.
Checked 3 days agoOur synthesis3 evidence items

Temperature zones and preservation boundary

Separate refrigerator and freezer cooling with Split Climate, humidity-controlled crispers and adjustable shelves supports different conditions, but setpoint, door opening, loading and room temperature govern measured food temperature.
Checked 3 days agoOur synthesis3 evidence items

Ice, water, plumbing and filtration

A filtered automatic freezer icemaker requires a 1/4-inch line at 35 to 120 psi. This exact configuration has no water dispenser; filter life, ice rate, sanitation and reverse-osmosis compatibility remain installation- and water-dependent.
Checked 3 days agoOur synthesis3 evidence items

Electrical, noise, heat, delivery and anti-tip

Use the specified grounded 115 V, 60 Hz, dedicated 15 A circuit, approved water tubing and accessible shutoff. Preserve top ventilation, condenser access, leveling, anti-tip attachment, doorway and floor-load planning for the 568-pound unit, and account for compressor and fan heat and sound. Follow the current installation and use manuals: secure the top-heavy appliance with the specified anti-tip system, use trained movers and installers, protect doors, fingers, floors, wiring and water lines, keep ventilation open, isolate power and water before service, and assess household reach, pinch, sharp-edge, glass, electrical and trip risks.
Checked 3 days agoOur synthesis3 evidence items

App, offline control and privacy

Sub-Zero Wi-Fi can expose alerts and controls through an account, while temperature and core appliance operation remain locally controlled. App permissions, telemetry, household sharing, updates, cloud continuity and deletion terms require separate review.
Checked 3 days agoOur synthesis4 evidence items

Filters, cleaning and defrost care

Replace the water filter and air-purification cartridge on condition or schedule, vacuum the condenser, clean shelves, bins, gaskets and drains, and keep packages from blocking airflow. Automatic defrost does not eliminate ice, spill, odor or drain checks.
Checked 3 days agoOur synthesis3 evidence items

Warranty, parts, sealed system and service

Sub-Zero publishes current model support, a two-year full warranty and longer sealed-system coverage under terms. Confirm factory-certified service, panel and floor protection, parts lead time, temporary cold storage and access to the top machine compartment before installation.
Checked 3 days agoOur synthesis2 evidence items

Food safety and power-outage boundary

A refrigerator display, setpoint, alarm, app or owner observation does not measure every food's core temperature. Use a suitable local thermometer and current food-safety guidance; after an outage or warm excursion, time and temperature determine disposition, not appearance, odor, refreezing or a preservation claim.
Checked 3 days agoOur synthesis3 evidence items

No temperature, preservation or reliability guarantee

Published temperature, humidity, volume, compressor, evaporator, zone, sensor, app, alarm, filter, ice, water, antimicrobial, air-treatment, test, owner, warranty and service evidence does not guarantee temperature, humidity, food preservation, food safety, water quality, ice availability, quietness, energy savings, leak prevention, accessibility, reliability, durability, uptime, repair time or any health, safety, culinary or economic outcome.
Checked 3 days agoOur synthesis5 evidence items

Current verdict

The compact Classic French-door reference

CL3650UFD/S/T is the defended Sub-Zero for a 36-inch classic built-in opening when broad fresh-food access, a serviceable top machine compartment and no water dispenser matter more than flush integrated concealment or maximum measured usable volume.

Checked 3 days agoOur synthesis10 evidence items
03

Other paths

The alternatives change what the 36-inch Classic French Door Refrigerator/Freezer is worth

These are not generic competitors. Each one represents a different way to buy into the same market.

01lower upfront

Sub-Zero

36-inch Designer Over-and-Under with Internal Dispenser

$11,140 current U.S. test-market price reference
Best fit
36-inch fully integrated bottom-freezer with concealed water
Tradeoff
The 36 by 84 by 24-inch chassis is designed for a fully integrated 36-inch opening with bottom ventilation, exact custom-panel weight and thickness, right hinge and anti-tip installation. Door overlay, 90-degree stop, drawer travel, toe-kick airflow and service removal must be approved together. Sub-Zero specifies 13.3 cubic feet fresh and 6.3 frozen, or 19.6 total. Consumer Reports measured 14.3 usable, including 9.7 fresh and 4.5 frozen, which is the relevant warning against comparing the claimed total directly with another brand's usable test result.
Open the source
02ownership

Thermador

Freedom 36-inch French Door Bottom Freezer

$13,199 current Thermador U.S. recommended retail price
Best fit
36-inch multi-zone French-door smart built-in
Tradeoff
Thermador lists an 83 9/16 by 35 1/4 by 24 3/4-inch appliance and an 84-inch-high by 35 1/2-to-36-inch-wide by 24-inch proud cutout. Confirm the French doors, lower drawers, handle projection, anti-tip work, finished returns and required airflow rather than reusing a nominal 36-inch template. The current line describes about 18.9 cubic feet total, with roughly 12.7 refrigerated and 6.2 frozen including convertible storage. No retained independent exact-model usable-volume result exists, so drawer partitions, ice bin and door storage must be evaluated with real containers.
Open the source
04

What changed

The product has a history

Older observations stay in the ledger when the current view changes. That lets a buyer tell the difference between an old complaint, an active issue, and a problem that was corrected.

  1. notable

    Current built-in refrigeration evidence retained

    36-inch Classic French Door Refrigerator/Freezer was checked against manufacturer identity, exact current configuration price, primary specification or support, independent model-focused evidence and bounded owner evidence.

Price record

The price history starts here

Each amount stays tied to its source and capture date. Conflicting prices remain visible until the seller resolves them.

  1. $14,970 current Sub-Zero U.S. MSRP

    Current reference priceA structured timeline will begin with the next source capture

05

Owner experience

What repeats after the purchase

Owner evidence is retained as an installation, panel, temperature, water, noise, app, maintenance and service checklist for 36-inch Classic French Door Refrigerator/Freezer, not a preservation, failure or repair rate.

Reports are self-selected and span different units, loads, thermometers, settings, climates, cabinetry, panels, water, power, networks, maintenance and service regions. They cannot prove population temperature, preservation, food safety, water quality, noise, leak, accessibility, reliability, durability, uptime or repair outcomes.
SignalWhat owners reportOur readEvidence

French-door clearance, usable shelf depth, ice production, condenser care, noise, panels, pixels on the control, outages and factory service

Self-selected exact-model owners and installers discuss cabinet fit, panel alignment, door swing, ice and water, temperature observations, noise, heat, app setup, filters, cleaning, defrost, outages, parts and service. Homes, loads, instruments, installation, water, power and service regions vary, so reports do not establish preservation, failure, repair or food-safety rates.

Measure the finished opening and actual household containers, and value service access separately from brand reputation or a claimed 20.5-cubic-foot total

1 evidence record
06

Sources

Why we believe the current view

The page separates what a source states directly from what we conclude across sources.

01
36-inch Classic French Door Refrigerator/Freezer current manufacturer identitySub-Zero · identity

Sub-Zero identifies CL3650UFD/S/T as a 36-inch top-grille built-in with two fresh-food doors, a bottom freezer drawer, Split Climate cooling, filtered automatic ice and Wi-Fi. The unit is 36 by 84 by 24 inches and is planned around the exact Classic opening, top-grille ventilation, anti-tip anchoring and French-door plus freezer-drawer paths. This stainless /S/T configuration is not a panel-ready /O unit, and nearby walls, trim and handle projection must be modeled.

Source type
manufacturer
Content hash
492dfa8ef5829c98
Use
store excerpt
Open Sub-Zero
02
36-inch Classic French Door Refrigerator/Freezer current exact-system priceCurrent U.S. seller or test-market listing · price

Exact stainless CL3650UFD/S/T with tubular handles. The stainless doors, tubular handles and top grille are included; Pro handles, panel-ready versions, internal dispensers, side panels, installation and cabinetry are separate

Source type
retailer
Content hash
8564f811fba5cc24
Use
store snapshot
Open Current U.S. seller or test-market listing
03
36-inch Classic French Door Refrigerator/Freezer specification and installationSub-Zero · specification

The unit is 36 by 84 by 24 inches and is planned around the exact Classic opening, top-grille ventilation, anti-tip anchoring and French-door plus freezer-drawer paths. This stainless /S/T configuration is not a panel-ready /O unit, and nearby walls, trim and handle projection must be modeled. Use the specified grounded 115 V, 60 Hz, dedicated 15 A circuit, approved water tubing and accessible shutoff. Preserve top ventilation, condenser access, leveling, anti-tip attachment, doorway and floor-load planning for the 568-pound unit, and account for compressor and fan heat and sound. Follow the current installation and use manuals: secure the top-heavy appliance with the specified anti-tip system, use trained movers and installers, protect doors, fingers, floors, wiring and water lines, keep ventilation open, isolate power and water before service, and assess household reach, pinch, sharp-edge, glass, electrical and trip risks.

Source type
support
Content hash
8afdc3019511a79e
Use
store excerpt
Open Sub-Zero
04
36-inch Classic French Door Refrigerator/Freezer support, care and serviceSub-Zero · specification

Replace the water filter and air-purification cartridge on condition or schedule, vacuum the condenser, clean shelves, bins, gaskets and drains, and keep packages from blocking airflow. Automatic defrost does not eliminate ice, spill, odor or drain checks. Sub-Zero publishes current model support, a two-year full warranty and longer sealed-system coverage under terms. Confirm factory-certified service, panel and floor protection, parts lead time, temporary cold storage and access to the top machine compartment before installation.

Source type
support
Content hash
2750ab820f713c0f
Use
store excerpt
Open Sub-Zero
05
Sub-Zero CL3650UFD/S/T laboratory reviewConsumer Reports · specification

Independent exact-model testing covers thermostat performance, temperature uniformity, energy, noise, ease, crispers, ice and measured usable capacity. One sample and survey model cannot predict another unit's life or food outcome.

Source type
editorial
Content hash
69f8d79508493f41
Use
store excerpt
Open Consumer Reports
06
CL3650UFD/S/T bounded owner and installer discussionsBuilt-in refrigeration owners and installers · consensus

Self-selected exact-model owners and installers discuss cabinet fit, panel alignment, door swing, ice and water, temperature observations, noise, heat, app setup, filters, cleaning, defrost, outages, parts and service. Homes, loads, instruments, installation, water, power and service regions vary, so reports do not establish preservation, failure, repair or food-safety rates.

Source type
community
Content hash
4bbf880202a83f0c
Use
store excerpt
Open Built-in refrigeration owners and installers
07
How refrigerators are testedConsumer Reports · consensus

Consumer Reports describes controlled thermostat, temperature uniformity, energy, noise, usable-capacity, ease, crisper and icemaker testing. A laboratory result supports comparison but cannot guarantee another unit or long-term reliability.

Source type
editorial
Content hash
ef90eab84369da7a
Use
store excerpt
Open Consumer Reports
08
Food safety during a power outageFoodSafety.gov · specification

Federal food-safety guidance uses time and temperature boundaries for refrigerated and frozen food during an outage. Appliance displays, apps, appearance and odor cannot replace those boundaries.

Source type
editorial
Content hash
ea45f7910e47bd4e
Use
store excerpt
Open FoodSafety.gov
09
36-inch Designer Over-and-Under with Internal Dispenser defended alternativeSub-Zero · alternative

36-inch Designer Over-and-Under with Internal Dispenser is the 36-inch fully integrated bottom-freezer with concealed water alternative at $11,140 current U.S. test-market price reference.

Source type
manufacturer
Content hash
747ac016882419a7
Use
store excerpt
Open Sub-Zero
10
Freedom 36-inch French Door Bottom Freezer defended alternativeThermador · alternative

Freedom 36-inch French Door Bottom Freezer is the 36-inch multi-zone french-door smart built-in alternative at $13,199 current Thermador U.S. recommended retail price.

Source type
manufacturer
Content hash
f145daf5807ff767
Use
store excerpt
Open Thermador

Manufacturer identity, exact current U.S. price and configuration, primary specification, manual or support, independent exact-model or materially bounded editorial or measurement evidence and bounded owner evidence were checked on August 21, 2026. This market covers complete current U.S.-supported built-in and integrated residential refrigerator/freezer systems, including column pairs, bottom-freezer, side-by-side and French-door branches. It excludes freestanding or counter-depth-only units, beverage and wine-only coolers, undercounter drawers, commercial reach-ins, cosmetic panel, handle and color variants, package-only duplicate bundles, unsupported imports and retired or used-only products. Preserve exact model and revision; finished cutout; proud versus flush installation; hinge, door, drawer and wall clearance; panel, handle, grille and toe-kick specification; ventilation, anti-tip anchoring and service extraction; claimed total versus independently measured or physically verified usable volume; refrigerator, freezer, humidity and convertible-zone limits; ice format, water dispenser, potable supply, pressure, shutoff, filter and reverse-osmosis boundary; grounded electrical branch, plug, surge, heat rejection, sound, floor load, doorway and delivery route; app, account, cameras, telemetry, permissions, updates, cloud, export, deletion and local offline behavior; filters, air treatment, condenser, gasket, drain, dispenser, ice, cleaning and defrost care; written full, sealed-system, parts, labor, cosmetic and panel warranty; authorized service, parts, cabinet protection and temporary food storage; local thermometers, power-outage timing and current food-safety guidance. Manufacturer freshness, precision, humidity, air-treatment, antimicrobial, filter, ice, app, warranty and design-life statements are bounded claims. Independent measurements cover one or few units and owner reports are self-selected. No refrigerator, freezer, compressor, evaporator, zone, sensor, setpoint, display, app, alarm, filter, ice system, water system, test, review, warranty or service plan guarantees temperature, humidity, food preservation, food safety, water quality, ice availability, quietness, energy savings, leak prevention, accessibility, reliability, durability, uptime, repair time or any health, safety, culinary or economic outcome.

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