
Pool FROG 5400 Series In-Ground Mineral System In-Line Cycler for In-Ground Pools up to 40,000 Gallons (01-01-5480)
Description
The Pool FROG 5400 Series is a complete in-line mineral pool sanitizing system for in-ground pools up to 40,000 gallons. The system includes the Pool FROG Cycler and a Mineral Reservoir Series 5400, which work together to combine patented mineral technology with a low level of chlorine, cutting chlorine use by up to 50 percent compared to standard treatment programs. The Mineral Reservoir lasts a full pool season or up to six months. The Bac Pac chlorine cartridge loads into the cycler with no measuring or chemical handling; trapped air in the pac keeps the chlorine dry so it lasts longer, with replacement typically needed every two to four weeks. No extra plumbing, no electricity, and no modifications to your existing equipment pad — installs in-line with standard 2-inch male adapters. Backed by a ten-year warranty.
Specifications: Pool Type: In-Ground | Pool Size: Up to 40,000 Gallons | Installation: In-Line with 2-inch Male Adapters | Includes: Pool FROG Cycler (01-01-5480) and Mineral Reservoir Series 5400 | Mineral Reservoir Life: 6 Months or 1 Pool Season | Bac Pac Replacement: Every 2-4 Weeks (sold separately, use Bac Pac 5051) | Chlorine Reduction: Up to 50% | Warranty: 10 Years | Electricity Required: No | Is HazMat: Yes
- Complete in-line mineral sanitizing system for in-ground pools up to 40,000 gallons, includes Pool FROG Cycler and Mineral Reservoir Series 5400
- Patented mineral technology destroys bacteria and cuts chlorine use by up to 50 percent, the only mineral system with a pre-filled chlorine pac meeting EPA requirements for reduced chlorine levels
- Mineral Reservoir lasts a full pool season or up to six months; Bac Pac chlorine cartridge replaces every two to four weeks depending on pool conditions
- Trapped air in the Bac Pac keeps chlorine dry between cycles, extending pac life and reducing consumption per season
- Installs in-line with standard 2-inch male adapters, no extra plumbing, no electricity, and no modifications to existing equipment required
- Less chlorine means less damage to pool equipment and surfaces, fewer faded swimsuits, and less chemical odor
- Backed by a ten-year warranty; replacement Bac Pac 5051 sold separately
Shipping and Warranty
Free Shipping: Most orders ship within 1-2 business days via ground carrier.
Note: Images are for reference only.
Shipping & Returns
Shipping: We offer free standard shipping on all orders within the contiguous United States (lower 48). We do not currently ship to Alaska, Hawaii, or Puerto Rico. Any other restrictions will be shown at checkout. We do not currently ship internationally. Orders ship within 1 to 2 business days, and delivery typically takes 4 to 6 business days after shipping, for a total of about 5 to 8 business days from your order date.
Tracking information is emailed once your order ships. We do not currently offer international shipping. See our full Shipping Policy for full details.
Returns: Unused items in their original packaging may be returned within 30 days of delivery. To start a return, request a Return Merchandise Authorization (RMA) by emailing support@nationalpoolsupply.com or calling +1 978-222-0628 with your order number and the reason for the return (include photos if the item is defective, damaged, or incorrect). Once your RMA is approved, ship the item with your RMA number to: DHB Enterprises LLC / National Pool Supply, 30 Log Bridge Rd, Building 300, Unit 301, Middleton, MA 01949. Change-of-mind returns: you pay return shipping, and a 15% restocking fee applies; original shipping costs are not refunded. Defective, damaged, or incorrect items reported within 30 days of delivery are returned at no cost to you with a prepaid label, and no restocking fee applies. See our full Refund and Returns Policy for full details.
Warranty
Manufacturer Warranty:
This product carries the manufacturer's warranty, where applicable. Warranty terms, coverage, and exclusions are set by the manufacturer. Warranty claims are filed directly with the manufacturer; we do not process warranty claims or offer a separate warranty of our own. If you need the manufacturer's contact details, contact us and we will share them. See our Warranty page for details.

Pool and Spa Parts & Supplies
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