Air filter for Compact 7/9/10/12 PL, 255×290 with mesh and gasket – code: M77090 – Climma

Climma M77090 air filter for Compact PL series units

The air filter for Compact 7/9/10/12 PL with network and gasket (code M77090) is a spare part dedicated to air conditioning units Climma Compact PL series. It is designed to perform the function of air intake filter, helping to retain impurities present in the airflow before they reach internal components such as the evaporator and fan.

In the nautical and onboard plant engineering field, proper filtration management is an important aspect of routine maintenance: a filter in good condition helps maintain regular airflow and limits dirt accumulation inside the unit. This product is indicated as a replacement for models Compact 7, Compact 9, Compact 10 and Compact 12 in version PL.

Spare part features and details

The air filter Climma M77090 is identified by the manufacturer with a unique code and is supplied in a complete configuration for installation, with elements designed to promote stability and sealing at the housing point.

Code and identification

• Product code (Supplier product code): M77090
• Type: air intake filter
• Intended use: Climma Compact PL series unit

Dimensions

The model M77090 has dimensions 255 × 290 (as indicated in the product name). To avoid errors during purchase, it is advisable to verify the match with the removed filter or the unit's documentation.

Included components

• Support mesh: contributes to giving strength and stability to the filter during use and handling.
• Perimeter gasket: designed to ensure a proper fit and reduce the passage of unfiltered air along the edges.

Applications

This filter is suitable for use as a replacement on air conditioning units Climma Compact PL series, in particular for:

• Compact 7 PL
• Compact 9 PL
• Compact 10 PL
• Compact 12 PL

The main function is the filtering the intake air from the unit, with the aim of limiting the entry of dust, lint, and other particles that can settle on internal components. In contexts such as boating, where systems may operate in environments with particulate matter and humidity, periodic replacement of the filter is part of common maintenance practices.

Operational advantages (from a maintenance perspective)

A properly installed and maintained filter contributes to the routine management of the air conditioning unit. In particular, using the replacement dedicated to the model helps maintain the configuration intended by the manufacturer and simplifies servicing operations.

• Protection of internal components: helps reduce dirt buildup on the evaporator and fan.
• More regular airflow: a clean or replaced filter as needed promotes adequate air passage.
• Improved fit in place: the perimeter gasket is useful to limit bypass of unfiltered air at the edges.
• More stable structure: the support mesh contributes to the filter's consistency during installation and use.
• Targeted spare part: identification via code M77090 facilitates sourcing the correct component for the indicated units.

Usage and notes for installation/maintenance

The air filter is a component subject to routine maintenance. The frequency of cleaning or replacement depends on the usage conditions and the working environment of the system. In case of reduced airflow or obvious dirt presence, it may be appropriate to act according to the unit manufacturer's instructions.

Practical advice

• Check before purchase: check that the code M77090 and dimensions 255 × 290 match the installed filter or the unit's spare parts list.
• Seat check: before inserting the new filter, make sure the housing is clean and there are no residues that could compromise the seal of the gasket.
• Orientation and positioning: install the filter so that the gasket works correctly around the perimeter and the network keeps the structure in position.
• Scheduled maintenance: integrate the filter check into the plant's periodic activities, especially in environments with a higher presence of dust or fibers.

Note

To ensure proper compatibility, refer to the documentation of the Climma Compact series PL unit or the spare part code shown on the removed component. If in doubt, provide the unit model and current filter code before proceeding with the order.

FAQ – Frequently Asked Questions

For which units is the M77090 air filter suitable?

It is suitable for Climma Compact PL series air conditioning units, particularly for the Compact 7, 9, 10, and 12 PL models.

What are the dimensions of the filter?

The dimensions listed for this spare part are 255 × 290.

Is the filter supplied with a gasket and mesh?

Yes, the M77090 model comes complete with support mesh and perimeter gasket.

What is the purpose of the air intake filter in the air conditioning unit?

It serves to retain dust, lint, and other impurities present in the intake air, reducing dirt buildup on internal components such as the evaporator and fan.

How do I check that I am ordering the correct spare part?

Check the M77090 code and the 255 × 290 size by comparing them with the removed filter or the Compact PL series unit's spare parts documentation.