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Sub-Zero · DET3650CIID/R

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

A panel-ready 36-inch integrated refrigerator/freezer with 19.6 claimed cubic feet, internal water, automatic ice, bottom freezer drawers and Wi-Fi
Market statusCurrent 36-inch fully integrated Designer bottom freezerChecked Aug 21
Reference price$11,140 current U.S. test-market price referenceExact right-hinge DET3650CIIDR panel-ready chassis listed by Consumer Reports
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 $11,140 current U.S. test-market price reference. Custom or stainless panels, handles, toe kick, joinery, cabinet work, installation and left-hinge selection are separate and can materially raise the installed price. 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

$11,140 current U.S. test-market price reference

Custom or stainless panels, handles, toe kick, joinery, cabinet work, installation and left-hinge selection are separate and can materially raise the installed price. 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 fully integrated bottom-freezer with concealed water
Checked 3 days agoOur synthesis2 evidence items

Cutout, hinge, panels and ventilation

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.
Checked 3 days agoOur synthesis3 evidence items

Claimed total versus usable volume

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.
Checked 3 days agoOur synthesis3 evidence items

Temperature zones and preservation boundary

Independent fresh and freezer compartments, humidity storage and a lower freezer-drawer layout support different conditions. Validate setpoints with a suitable thermometer over time; product placement, loading and defrost cycles affect readings.
Checked 3 days agoOur synthesis3 evidence items

Ice, water, plumbing and filtration

An internal filtered dispenser and automatic ice require 35 to 120 psi through approved 1/4-inch tubing. Confirm the shutoff remains accessible after flush installation and validate filter and reverse-osmosis instructions before connecting.
Checked 3 days agoOur synthesis3 evidence items

Electrical, noise, heat, delivery and anti-tip

Provide a grounded 115 V, 60 Hz, dedicated 15 A circuit, specified water location, bottom airflow and removable toe kick. The 460-pound chassis plus panels needs an exact delivery route, protected floors, anti-tip attachment and service extraction plan. 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

Optional Sub-Zero connected features use an account and network while core local temperature controls continue offline. Cloud alerts cannot substitute for a local temperature alarm, outage plan or physical inspection.
Checked 3 days agoOur synthesis4 evidence items

Filters, cleaning and defrost care

Replace water and air filters, clean gaskets, shelves, drains and condenser access and inspect panel fasteners and toe-kick airflow. Cleanable surfaces and automatic defrost do not guarantee odor, frost or microbial control.
Checked 3 days agoOur synthesis3 evidence items

Warranty, parts, sealed system and service

Confirm factory-certified service can remove the panel-ready chassis without damaging cabinetry. Warranty length does not guarantee parts, response, food-loss coverage, loan equipment or a particular repair outcome.
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 flush integrated Sub-Zero reference

DET3650CIID/R is defended when a flush custom-panel elevation and internal water are more important than the larger claimed volume and top-access service layout of Classic refrigeration.

Checked 3 days agoOur synthesis10 evidence items
03

Other paths

The alternatives change what the 36-inch Designer Over-and-Under with Internal Dispenser is worth

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

01ownership

Sub-Zero

36-inch Classic French Door Refrigerator/Freezer

$14,970 current Sub-Zero U.S. MSRP
Best fit
36-inch stainless French-door built-in without water dispenser
Tradeoff
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. 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.
Open the source
02ownership

Fisher & Paykel

36-inch Series 7 Integrated French Door Refrigerator Freezer

$6,199 current Fisher & Paykel U.S. starting price
Best fit
72-inch-high integrated French-door value branch
Tradeoff
This is the materially distinct 72-inch-high by 36-inch-wide integrated platform, not the 80- or 84-inch system. Coordinate the exact cavity, custom panel and handle weights, French doors, freezer drawer, hinge clearance, toe kick, ventilation, anti-tip bracket and delivery path. Fisher & Paykel claims 16.8 cubic feet. Consumer Reports measured 11.7 usable, including 8.5 refrigerated and 3.2 frozen, so compare this compact installed branch on measured shelf and drawer fit rather than nominal 36-inch width.
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 Designer Over-and-Under with Internal Dispenser 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. $11,140 current U.S. test-market price reference

    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 Designer Over-and-Under with Internal Dispenser, 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

panel weights, right-hinge clearance, bottom ventilation, measured capacity, water line, freezer drawers, Wi-Fi and service extraction

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.

Treat cabinet and service design as part of the appliance and compare the 14.3-cubic-foot measured volume rather than only the premium 36-inch footprint

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 Designer Over-and-Under with Internal Dispenser current manufacturer identitySub-Zero · identity

Sub-Zero identifies DET3650CIID/R as a panel-ready 36-inch integrated refrigerator/freezer with 19.6 claimed cubic feet, internal water, automatic ice, bottom freezer drawers and Wi-Fi. 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.

Source type
manufacturer
Content hash
77671d727c252093
Use
store excerpt
Open Sub-Zero
02
36-inch Designer Over-and-Under with Internal Dispenser current exact-system priceCurrent U.S. seller or test-market listing · price

Exact right-hinge DET3650CIIDR panel-ready chassis listed by Consumer Reports. Custom or stainless panels, handles, toe kick, joinery, cabinet work, installation and left-hinge selection are separate and can materially raise the installed price

Source type
retailer
Content hash
3afaeead684d4e31
Use
store snapshot
Open Current U.S. seller or test-market listing
03
36-inch Designer Over-and-Under with Internal Dispenser specification and installationSub-Zero · specification

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. Provide a grounded 115 V, 60 Hz, dedicated 15 A circuit, specified water location, bottom airflow and removable toe kick. The 460-pound chassis plus panels needs an exact delivery route, protected floors, anti-tip attachment and service extraction plan. 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
a9d89752862cafce
Use
store excerpt
Open Sub-Zero
04
36-inch Designer Over-and-Under with Internal Dispenser support, care and serviceSub-Zero · specification

Replace water and air filters, clean gaskets, shelves, drains and condenser access and inspect panel fasteners and toe-kick airflow. Cleanable surfaces and automatic defrost do not guarantee odor, frost or microbial control. Confirm factory-certified service can remove the panel-ready chassis without damaging cabinetry. Warranty length does not guarantee parts, response, food-loss coverage, loan equipment or a particular repair outcome.

Source type
support
Content hash
ad43dfa816ffffa0
Use
store excerpt
Open Sub-Zero
05
Sub-Zero DET3650CIIDR laboratory reviewConsumer Reports · specification

Independent exact-model testing covers thermostat performance, uniformity, energy, noise, use, crispers, ice and usable volume. It does not prove another unit, installation or long-term reliability.

Source type
editorial
Content hash
34c10a63137ace7c
Use
store excerpt
Open Consumer Reports
06
DET3650CIID/R 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 Classic French Door Refrigerator/Freezer defended alternativeSub-Zero · alternative

36-inch Classic French Door Refrigerator/Freezer is the 36-inch stainless french-door built-in without water dispenser alternative at $14,970 current Sub-Zero U.S. MSRP.

Source type
manufacturer
Content hash
ea3c6adb0ec7d235
Use
store excerpt
Open Sub-Zero
10
36-inch Series 7 Integrated French Door Refrigerator Freezer defended alternativeFisher & Paykel · alternative

36-inch Series 7 Integrated French Door Refrigerator Freezer is the 72-inch-high integrated french-door value branch alternative at $6,199 current Fisher & Paykel U.S. starting price.

Source type
manufacturer
Content hash
69820566835db506
Use
store excerpt
Open Fisher & Paykel

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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