Thermostat – code: MA4450014158 – Dometic

Dometic thermostat – original replacement (code MA4450014158)

The Dometic thermostat with code MA4450014158 is a replacement designed for temperature control in onboard refrigeration systems. It is a component used to manage the operation of the refrigerator, helping to maintain regulation consistent with the selected settings.

Product features and details

The product is uniquely identified by the supplier code MA4450014158 and is distributed by Dometic Italy Marine SRL. Identification by code is useful for quickly comparing the replacement with the one installed onboard and for managing orders and reorders in an orderly manner, especially in technical assistance or refitting contexts.

Replacement for refrigerator temperature control

The thermostat is the component that controls the refrigerator temperature and manages its activation based on the set adjustment. In case of malfunctions (for example unstable regulation or difficulty maintaining the setting), replacing the thermostat may be part of the scheduled maintenance operations, always after technical verification of the fault.

Indicated compatibility (verification recommended)

Based on the available information, this thermostat is indicated as suitable for:

• Dometic Waeco VD-14 (936002355)
• Dometic Waeco VD-15BAV (936002356)
• ColdMachine – evaporator plates (936002325)

Important note: before purchase it is recommended to damaged, worn, or no longer efficient components; with your specific model, comparing system code and configuration. If available, refer to the manufacturer's compatibility table or the system documentation.

Quick identification

• Type: thermostat
• Brand: Dometic
• Supplier product code: MA4450014158

Typical applications in the nautical field

This spare part is designed for use on refrigerators and onboard refrigeration systems where a dedicated thermostatic control is present. It is particularly relevant in contexts where the system is used continuously or seasonally and where preventive maintenance helps keep the system efficient and manageable.

When replacement can be useful

Without entering specific diagnostics (which depend on the system and installation conditions), replacing a thermostat can be considered in case of:

• need to restore a temperature control consistent with the settings;
• interventions of maintenance on Dometic/Waeco refrigerators or fridge units;
• refitting or restoring existing systems with spare parts identified by code.

Advantages for maintenance and spare parts management

Choosing an original and correctly coded spare part simplifies the management of the intervention, especially when working on already installed systems with limited technical space. The goal is to reduce ambiguity in component selection and facilitate alignment with the configuration provided by the manufacturer.

Why choose an original Dometic spare part

• Identification consistency: the code MA4450014158 allows a direct comparison with the spare part to be replaced.
• Integration with existing systems: suitable for Dometic/Waeco and ColdMachine applications listed in compatibility.
• Orderly maintenance management: useful for shipowners, shipyards, and technicians who want to maintain a clear spare parts list.

Usage and operational notes

The thermostat is a functional component of the refrigeration system: for a correct replacement it is advisable to operate following the manufacturer's instructions and good onboard maintenance practices. In case of doubts about compatibility or procedure, it is preferable to verify the exact model of the unit and the code of the installed spare part.

Tips for verification before ordering

• Check the spare part code present on the unit or in the technical documentation.
• Check the system model (for example VD-14, VD-15BAV o ColdMachine with evaporator plate) and the related references (936002355, 936002356, 936002325).
• If available, consult the manufacturer's compatibility table for confirmation.

Note on installation and assistance

Installation may require technical skills and access to refrigerator or cooling unit components. For interventions in nautical environments, where wiring and spaces may vary depending on the setup, it is advisable to rely on qualified personnel or follow the manufacturer's instructions.

FAQ – Frequently Asked Questions

What is the Dometic thermostat code in this product sheet?

The indicated supplier product code is MA4450014158.

What is this thermostat used for?

It is a thermostat used to control the temperature of the onboard refrigerator/refrigeration system, managing the adjustment based on the selected setting.

Which models is it compatible with?

It is indicated as suitable for Dometic Waeco VD-14 (936002355), VD-15BAV (936002356), and for ColdMachine evaporator plates (936002325). It is still recommended to verify compatibility with your own system.

Is it an original replacement?

Yes, it is described as an original Dometic replacement.

How can I verify if it is the right replacement for my onboard refrigerator?

It is advisable to compare the installed replacement code and the unit model with the references provided, and consult the technical documentation or the manufacturer's compatibility table if available.