Criterion CTMR208WD1W top-mount refrigerator Parts

The main 5 parts that do the cooling work in a Criterion CTMR208WD1W top-mount refrigerator are the compressor, condenser, expansion device, evaporator, and temperature sensing/control (often a thermistor). These parts move heat out of the cabinet so food stays cold.

• Compressor: pumps refrigerant through the sealed system.
• Condenser (coil): releases heat to the room as refrigerant condenses.
• Expansion device (capillary tube or valve): drops pressure so refrigerant can get cold.
• Evaporator (coil): absorbs heat inside the freezer/refrigerator.
• Thermistor or thermostat/control: senses temperature and tells the system when to run.

For a diagram and model-specific component locations, use the CTMR208WD1W manual.

These support cooling performance and are common service items:

• Evaporator fan motor (moves cold air through the freezer and into the fresh-food section)
• Condenser fan motor (moves air across the condenser on many designs)
• Defrost heater and defrost thermostat (prevents frost from blocking airflow)
• Door gasket (keeps warm, humid air out)
• Drain system (defrost drain and drain pan to manage meltwater)

Knowing the “core 5” helps you troubleshoot faster. For example, if the freezer is cold but the fridge is warm, airflow parts (evaporator fan, damper, frost buildup) are often more likely than the compressor.

If you want a deeper breakdown, we recommend what are the main parts of a refrigerator.

Last updated: January 2026

A top mount freezer is a refrigerator layout where the freezer compartment is on top and the fresh-food (refrigerator) compartment is below. Your Criterion CTMR208WD1W is a top-mount refrigerator, so you access frozen foods from the upper door and refrigerated items from the lower door.

In a top-mount design, cold air is produced in the freezer area and then circulated to help cool the refrigerator section. This layout is common because it is simple, space-efficient, and typically easy to organize.

• Freezer is at eye level for many users
• Refrigerator section is larger and sits below
• Often uses adjustable shelves and door bins for flexible storage
• Works well in standard kitchen cutouts and apartments

For model-specific features and compartment names, we recommend checking the CTMR208WD1W user manual.

Here is a quick comparison of common configurations:

Knowing the configuration helps when you are planning kitchen space, organizing food zones, and troubleshooting cooling symptoms (for example, freezer cold but refrigerator warm can point to airflow issues between compartments).

• Organize frequently used frozen items in the upper bins/shelves
• Keep vents clear so air can circulate between sections
• Use recommended temperature settings for food safety

If you are troubleshooting cooling or airflow concerns, our refrigerator common questions guide can help you narrow down the cause.

Last updated: January 2026

On the Criterion CTMR208WD1W top-mount refrigerator, the most expensive repair is typically the sealed system, especially the compressor. Compressor and sealed-system work usually costs the most because it involves specialized tools, refrigerant handling, and more labor than most electrical or mechanical part replacements.

Sealed-system repairs tend to top the list because they are labor-intensive and require a trained technician.

• Compressor: the “heart” of the cooling system; replacement often includes sealed-system labor
• Refrigerant leak repair: finding and repairing leaks can take significant time
• Evaporator or condenser (sealed-system components): may require brazing and recharging refrigerant
• Electronic control board (if equipped): can be pricey, but usually less than sealed-system work
• Ice maker water valve or ice maker kit: can add cost, but is typically not the most expensive category

For model-specific safety and service notes, follow the guidance in the CTMR208WD1W manual.

These symptoms often point toward sealed-system or compressor-related issues:

• Refrigerator and freezer both warm, but lights work
• Compressor is very hot and unit is not cooling
• Clicking or buzzing near the compressor area with no cooling
• Runs constantly with little or no temperature drop
• Frost pattern issues on the evaporator (technician diagnosis)

A good next step is to review troubleshooting compressor problems in refrigerators video to understand common failure signs before scheduling service.

Knowing the highest-cost repair helps you decide whether to repair or replace. Sealed-system work can approach the value of the refrigerator, while many other fixes (like a fan motor or door gasket) are usually far more cost-effective.

Last updated: January 2026

On the Criterion CTMR208WD1W top-mount refrigerator, the upper compartment is the freezer compartment (often just called the freezer). It’s the section designed to keep food frozen and, on some setups, it’s also where an optional ice maker mounts.

The CTMR208WD1W freezer area commonly includes components like these (exact layout can vary by configuration):

• Freezer door bin(s)
• Wire shelf or shelves
• Ice tray
• Optional ice maker location and ice bucket space
• Temperature control airflow outlets (to help cool the fresh food section)

For diagrams and naming used by the manufacturer, we reference the CTMR208WD1W user manual.

Knowing the correct compartment name helps when you’re troubleshooting symptoms (like frost buildup, warm temperatures, or ice maker issues) and when you’re matching the right replacement parts or accessories for your CTMR208WD1W.

If your question is part of learning the layout and components, we also use the guide what are the main parts of a refrigerator as a quick reference for common terminology.

Last updated: January 2026

In your Criterion CTMR208WD1W top-mount refrigerator, the evaporator coil is the component that directly makes the refrigerator and freezer compartments cold. Refrigerant boils inside the evaporator, absorbing heat from the air; the compressor and condenser then move that heat out of the cabinet.

The CTMR208WD1W uses a sealed refrigeration system that circulates refrigerant through key components:

• Evaporator coil: absorbs heat inside the freezer area (this is where “cooling” happens)
• Evaporator fan: moves cold air across the evaporator and into the fresh food section
• Compressor: pumps refrigerant through the system and raises its pressure
• Condenser coil: releases heat to the room air
• Defrost system: prevents the evaporator from icing over and blocking airflow

For diagrams and component locations used on this model family, see the CTMR208WD1W manual.

These symptoms help narrow down whether the evaporator is cooling but airflow or heat removal is failing.

The evaporator is the “cold-making” surface, but your CTMR208WD1W depends on airflow and heat rejection to keep stable temperatures. Many “not cooling” complaints are actually fan, frost, or condenser airflow issues rather than the evaporator itself.

• How does a refrigerator work? a simple breakdown of a cool process
• Refrigerator not cooling at all
• Diagnosing refrigerator evaporator fan problems video

Last updated: January 2026