Your Cart is Empty
Fleck Water Softener and Backwashing Carbon Filter
$1,549.00 - $1,779.00$1,394.10 - $1,601.10
- ✓ Fast Free Shipping Within the US
- ✓ 120 Day No Hassle Returns
- ✓ No Sales Tax On All Orders (Outside of MN)
-
Fleck 5600SXT Water Softener and Carbon Filter Combo
Upgrade your home water system with the trusted Fleck 5600SXT Water Softener & Carbon Filter Combo, a high-performance, dual-tank system designed to combat hard water minerals and reduce common chemicals found in municipal water supplies. Ideal for households struggling with scale buildup, chlorine taste, and odor, this system delivers consistently clean, soft water throughout your entire home.
Say goodbye to dry skin, brittle hair, and hard water spots. The Fleck 5600SXT combines effective ion exchange softening with high-capacity activated carbon filtration, giving you water that feels better, smells better, and performs better—whether it’s for bathing, washing, or cooking.
Engineered for households with 1–6 bathrooms, this combo system is built to handle high water demands with ease. Whether you're a growing family or simply want to protect your appliances and plumbing, our Fleck Water Softener and Backwashing Carbon Filter offers a long-term solution with minimal maintenance.
What's Included
- Fleck 5600sxt Softener & Backwashing Filter Valves
- Stainless Steel Bypass (1" or 3/4")
- 10% Crosslinked Resin in Softener
- Jacobi GAC in Carbon Filter
- 15 x 17 x 36" Brine Tank with Safety Assembly
- 3/4" or 1" Big Blue 5 Micron Sediment Filter & Bracket
- Black Polyglass Vortech Mineral Tank (2)
- 5 Year Limited Warranty (on valves) & 10 Years on Tanks
- Free Shipping
- Free Replacement Parts For Life
RT120 Fiberglass Retention Tank Specifications
Gallons Per Minute 20 GPM Max Backwash GPM 7 GPM Cycles 5 Fully Adjustable Working PSI 20 - 125 psi Fitting Kit 1" or 3/4" Stainless Steel Bypass Drain Line 1/2" NPTF Bypass Included Sizes 10x45" or 12x52" Downflow/Upflow Either - Configurable Electrical Rating 24V 
Free Replacement Parts for Life
Lifetime Coverage with No Expiration
Every qualifying purchase comes with a unique replacement parts code, valid for life with no expiration or renewal needed.
Simple, Hassle-Free Process
If a part wears out or needs replacing, just follow these easy steps:
- Browse our selection of popular replacement parts.
- Add the item(s) to your cart.
- Enter your unique code at checkout to receive your replacement part(s) at no cost.
Full Support for Unlisted Parts
Don’t see the part you need? No problem — just email us at support@aquahomesupply.com or call (800) 374-2143, and we’ll make sure you’re taken care of.
Covers All Major Components
- Includes fittings, heads, internal parts, and more — all covered for the lifetime of your system.
- No Fees. No Subscriptions. No Fine Print.
Self-Service Ordering
- We send your unique ordering code directly to you post-purchase — no extra steps or hidden fees.
Fleck Water Softener and Carbon Filter Manuals
-
Proud to Offer Fast Free Shipping:
- Average Delivery Window is 2 - 5 Days From Purchase
- Tracking Information is Provided to Email on File Within 48 Hours of Purchase
- Larger Whole Home Filtration Systems & Water Coolers Require Freight Shipping & Have Longer Processing/Delivery Windows
-
Five Year Industry-Leading Warranty Coverage
Aqua Home Supply ("we," "our," or "us") warrants to the original purchaser ("you" or "your") of the product ("Product") that the Product is free from defects in material and workmanship under normal use and service for a period of five (5) years from the date of purchase. This warranty is non-transferable and extends only to the original purchaser.
What is Covered
This five-year limited warranty covers manufacturing defects in materials and workmanship. Aqua Home Supply will, at its discretion, either repair or replace any Product found to be defective under normal use during the warranty period. The repaired or replacement Product will be covered for the remaining duration of the original warranty.
What is Not Covered
This warranty does not cover:
- Damage resulting from misuse, abuse, negligence, accidents, or improper handling or installation.
- Damage caused by unauthorized repairs or modifications.
- Normal wear and tear, including cosmetic damage, scratches, dents, or blemishes.
- Consumable parts, such as batteries or accessories, unless otherwise stated.
- Products with removed or altered serial numbers.
- Products purchased from unauthorized sellers.
Obtaining Warranty Service
If you believe that your Product is covered by this warranty, please contact our customer support team at info@aquahomesupply.com or visit our website at www.aquahomesupply.com for instructions on how to obtain warranty service. You may be required to provide proof of purchase, such as a dated sales receipt.
Limitation of Liability
TO THE EXTENT PERMITTED BY APPLICABLE LAW, AQUA HOME SUPPLY SHALL NOT BE LIABLE FOR ANY INCIDENTAL, CONSEQUENTIAL, INDIRECT, OR SPECIAL DAMAGES, INCLUDING, BUT NOT LIMITED TO, LOSS OF PROFITS, LOSS OF DATA, LOSS OF USE OF THE PRODUCT, OR ANY ASSOCIATED EQUIPMENT OR PROPERTY, COST OF CAPITAL, COST OF SUBSTITUTE OR REPLACEMENT EQUIPMENT, FACILITIES, DOWNTIME, CLAIMS OF THIRD PARTIES, AND INJURY TO PROPERTY. TO THE EXTENT PERMITTED BY APPLICABLE LAW, AQUA HOME SUPPLY'S LIABILITY SHALL BE LIMITED TO THE PURCHASE PRICE PAID FOR THE PRODUCT.
Important Notice
Please retain your proof of purchase, such as a sales receipt or invoice, for warranty claims.
This five-year limited warranty statement constitutes the entire warranty for the Product and supersedes all other warranties and representations, whether oral or written. No other warranties, whether expressed or implied, including but not limited to any implied warranties of merchantability or fitness for a particular purpose, apply to this Product.
Aqua Home Supply
Fleck 5600SXT Water Softener and Carbon Filter Combo
Upgrade your home water system with the trusted Fleck 5600SXT Water Softener & Carbon Filter Combo, a high-performance, dual-tank system designed to combat hard water minerals and reduce common chemicals found in municipal water supplies. Ideal for households struggling with scale buildup, chlorine taste, and odor, this system delivers consistently clean, soft water throughout your entire home.
Say goodbye to dry skin, brittle hair, and hard water spots. The Fleck 5600SXT combines effective ion exchange softening with high-capacity activated carbon filtration, giving you water that feels better, smells better, and performs better—whether it’s for bathing, washing, or cooking.
Engineered for households with 1–6 bathrooms, this combo system is built to handle high water demands with ease. Whether you're a growing family or simply want to protect your appliances and plumbing, our Fleck Water Softener and Backwashing Carbon Filter offers a long-term solution with minimal maintenance.
What's Included
- Fleck 5600sxt Softener & Backwashing Filter Valves
- Stainless Steel Bypass (1" or 3/4")
- 10% Crosslinked Resin in Softener
- Jacobi GAC in Carbon Filter
- 15 x 17 x 36" Brine Tank with Safety Assembly
- 3/4" or 1" Big Blue 5 Micron Sediment Filter & Bracket
- Black Polyglass Vortech Mineral Tank (2)
- 5 Year Limited Warranty (on valves) & 10 Years on Tanks
- Free Shipping
- Free Replacement Parts For Life
RT120 Fiberglass Retention Tank Specifications
| Gallons Per Minute | 20 GPM |
| Max Backwash GPM | 7 GPM |
| Cycles | 5 Fully Adjustable |
| Working PSI | 20 - 125 psi |
| Fitting Kit | 1" or 3/4" Stainless Steel Bypass |
| Drain Line | 1/2" NPTF |
| Bypass | Included |
| Sizes | 10x45" or 12x52" |
| Downflow/Upflow | Either - Configurable |
| Electrical Rating | 24V |
Free Replacement Parts for Life
Lifetime Coverage with No Expiration
Every qualifying purchase comes with a unique replacement parts code, valid for life with no expiration or renewal needed.
Simple, Hassle-Free Process
If a part wears out or needs replacing, just follow these easy steps:
- Browse our selection of popular replacement parts.
- Add the item(s) to your cart.
- Enter your unique code at checkout to receive your replacement part(s) at no cost.
Full Support for Unlisted Parts
Don’t see the part you need? No problem — just email us at support@aquahomesupply.com or call (800) 374-2143, and we’ll make sure you’re taken care of.
Covers All Major Components
- Includes fittings, heads, internal parts, and more — all covered for the lifetime of your system.
- No Fees. No Subscriptions. No Fine Print.
Self-Service Ordering
- We send your unique ordering code directly to you post-purchase — no extra steps or hidden fees.
Fleck Water Softener and Carbon Filter Manuals
You may also like
Fleck 5600SXT Water Softener and Carbon Filter Combo
Upgrade your home water system with the trusted Fleck 5600SXT Water Softener & Carbon Filter Combo, a high-performance, dual-tank system designed to combat hard water minerals and reduce common chemicals found in municipal water supplies. Ideal for households struggling with scale buildup, chlorine taste, and odor, this system delivers consistently clean, soft water throughout your entire home.
Say goodbye to dry skin, brittle hair, and hard water spots. The Fleck 5600SXT combines effective ion exchange softening with high-capacity activated carbon filtration, giving you water that feels better, smells better, and performs better—whether it’s for bathing, washing, or cooking.
Engineered for households with 1–6 bathrooms, this combo system is built to handle high water demands with ease. Whether you're a growing family or simply want to protect your appliances and plumbing, our Fleck Water Softener and Backwashing Carbon Filter offers a long-term solution with minimal maintenance.
What's Included
- Fleck 5600sxt Softener & Backwashing Filter Valves
- Stainless Steel Bypass (1" or 3/4")
- 10% Crosslinked Resin in Softener
- Jacobi GAC in Carbon Filter
- 15 x 17 x 36" Brine Tank with Safety Assembly
- 3/4" or 1" Big Blue 5 Micron Sediment Filter & Bracket
- Black Polyglass Vortech Mineral Tank (2)
- 5 Year Limited Warranty (on valves) & 10 Years on Tanks
- Free Shipping
- Free Replacement Parts For Life
RT120 Fiberglass Retention Tank Specifications
| Gallons Per Minute | 20 GPM |
| Max Backwash GPM | 7 GPM |
| Cycles | 5 Fully Adjustable |
| Working PSI | 20 - 125 psi |
| Fitting Kit | 1" or 3/4" Stainless Steel Bypass |
| Drain Line | 1/2" NPTF |
| Bypass | Included |
| Sizes | 10x45" or 12x52" |
| Downflow/Upflow | Either - Configurable |
| Electrical Rating | 24V |
Free Replacement Parts for Life
Lifetime Coverage with No Expiration
Every qualifying purchase comes with a unique replacement parts code, valid for life with no expiration or renewal needed.
Simple, Hassle-Free Process
If a part wears out or needs replacing, just follow these easy steps:
- Browse our selection of popular replacement parts.
- Add the item(s) to your cart.
- Enter your unique code at checkout to receive your replacement part(s) at no cost.
Full Support for Unlisted Parts
Don’t see the part you need? No problem — just email us at support@aquahomesupply.com or call (800) 374-2143, and we’ll make sure you’re taken care of.
Covers All Major Components
- Includes fittings, heads, internal parts, and more — all covered for the lifetime of your system.
- No Fees. No Subscriptions. No Fine Print.
Self-Service Ordering
- We send your unique ordering code directly to you post-purchase — no extra steps or hidden fees.