Summary: extrakominki.pl adds Lava fireplace inserts

Why It Matters: The competitor added a new product brand, Lava, to their fireplace insert offerings. This expands their product range.

What Changed:

• A new product category, "Wkłady kominkowe Lava" (Lava fireplace inserts), was added under "Kominki według producenta" (Fireplaces by manufacturer).
• The new category includes a link to /kominki-wklady-lava.