Caldera Aventine 74148 Filter Cartridge

Caldera Aventine 74148 Filter Cartridge

by Caldera

SKU: 74148

The Caldera Aventine 74148 replacement filter is a compatible replacement for select Caldera Aventine Spas. With 185 pleats, this Caldera filter provides more efficient filtration and better water clarity. Spend less time cleaning and more time enjoying your hot tub.

Made from heavy-duty polyester, Caldera filters are designed to last far longer than cheaper alternatives. All Caldera filter are made in the USA.

Filter Specs

  • Filtration Sq Ft: 35
  • Outer Diameter: 5"
  • Length: 9-4/16"
  • Top: Open 2"
  • Bottom: Open 2"
  • Pleat Count: 185
  • Media Weight: 3 oz


  • 1xCaldera 74148 Replacement Filter
  • Caldera Spas Aventine
  • NOTE: If you are not sure about the type of filter that you need, please send us a message with your hot tub MODEL and YEAR at hello@leisuretimeinc.com, and we can find it for you. (Hot tub serial number is also helpful)

Related Products

Sold Out
BioGuard Kleen It Filter Cleaner 1 Qt
BioGuard Kleen It Filter Cleaner 1 Qt
$19.99
Freshwater Filter Cleaner
Freshwater Filter Cleaner
$26.99
FreshWater 5-Way Test Strips
FreshWater 5-Way Test Strips
$11.00
Sold Out
Caldera 77536 Spa pillow (Grey)
Caldera 77536 Spa pillow (Grey)
$32.04