DE.NA. srl

Manufacturer of components in copper and aluminum for refrigeration and air-conditioning since 1971.

Dena: Precision and Innovation for the HVAC-R Market

Founded in 1971 in Casale Monferrato, DENA is a leader in high-quality refrigeration components, specialized in dryers, accumulators and strainers production. We provide tailored solutions across all the segments of the Industry. Our commitment to innovation and certified quality exceed the needs of a global market.

14/01/2026

Happy New Year!
We look forward to a year filled with new opportunities, projects, and developments.
Wishing you a successful and inspiring year ahead!

22/12/2025

Happy Holidays to all of you!
Our offices will be closed from December 23rd to January 6th included. See you in the New Year!

04/12/2025

Today we’re introducing one of our key components.
Refrigeration valve core.
Discover in the visual some of their most important features.

24/11/2025

We are in Dubai for The Big 5 as visitors, a great chance to stay connected with the industry and keep looking ahead.
See you there!

19/11/2025

Our advertisements in industry magazines are a way to share our identity and highlight the path we continue to build every day.

23/10/2025

Let’s meet in Istanbul!
We are present at the ISK-SODEX 2025 to meet customers, discover new technologies and stay connected with the HVAC&R community.
See you there!

10/10/2025

HOST Milan is about to open its doors to the hospitality world. We will be present to explore the latest innovations in professional refrigeration for the HoReCa sector and of course to meet many of our customers and partners!

24/09/2025

Another step towards sustainability.
We have obtained the new ISO 14064 certification!

10/09/2025

Welcome back!
Ready for a fresh start, recharged after the summer break.

01/08/2025

Did you know there’s filters even inside ice cream machines?
Speaking of summer... we’ll be on vacation from 4th to 25th August.

Happy holidays!

25/07/2025

Our components are everywhere — even in key industrial sectors.
You’ll find them in:
Hvac-r
Horeca
Medical & pharmaceutical
Water treatment
Data Centers

A hidden but essential part of everyday operations.

14/07/2025

Do you know where filters are hiding?
Spoiler: probably… in your home!

You’ll find them in your fridge, dehumidifier, tumble dryer, water dispenser, and even your wine cooler.
They’re everywhere — even if you can’t see them!

Indirizzo

Via Motta 58 Z. I
Casale Monferrato
15033

Sito Web

http://www.dena.it/

Notifiche

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