DuraWater Whole House Water Filters: 3 Picks Ranked by Specs
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Finding the best DuraWater whole house water treatments requires looking at the specific grain capacities and valve types each model offers. This guide compares 3 units based strictly on their published specifications. The top pick is the DuraWater 48k Grain Water Softener, which leads due to its high capacity and Fleck 5600 SXT valve. You can choose between black or blue models with varying dimensions. Each option is ranked by its technical data to help you decide.
Quick picks
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | DuraWater 48k Grain Water Softener Best overall | Standard households needing high grain capacity | Check price of DuraWater 48k Grain Water Softener on Amazon |
| 2 | DuraWater Fleck 5600 32,000 Grain Softener Best budget | Moderate hardness whole house treatment | Check price of DuraWater Fleck 5600 32,000 Grain Softener on Amazon |
| 3 | DuraWater 48K Iron Softener Best premium | homes with 3-4 ppm iron | Check price of DuraWater 48K Iron Softener on Amazon |
Our 3 picks
DuraWater 48k Grain Water Softener
Best for: Standard households needing high grain capacity
- Contaminants Reduced
- calcium, magnesium, hard water
- Installation Type
- Whole House
- Capacity
- 48,000 Grains
- Color
- Black
- Valve Type
- Fleck 5600 SXT
- Dimensions
- 15 × 28 × 62 inches
View on Amazon: DuraWater 48k Grain Water Softener Affiliate link
This DuraWater whole house softener uses a Fleck 5600 SXT valve to manage water flow. It holds 48,000 grains of capacity with 1.5 cubic feet of resin. The black mineral tank measures 28 inches wide and 62 inches tall. It removes calcium and magnesium to protect your plumbing. You get a complete system with a brine tank and bypass valve included.
Pros
- 48,000 grain ion exchange capacity for hard water removal
- Fleck 5600 SXT digital metered control for on-demand regeneration
- Pre-loaded 1.5 cubic feet of high capacity resin
- Includes 14x36 inch brine tank with safety float
Cons
- Plastic bypass valve may feel less durable than metal alternatives
- No remote or app control for monitoring regeneration cycles
- 1-inch inlet and outlet size limits flow for large homes
Good fit if
- You need a high capacity system for a standard household
- You want a complete unit with pre-loaded resin
- You prefer a digital metered control for efficiency
Skip if
- You require metal bypass valves for maximum durability
- You need remote access to control the softener
- You have a very large home with high flow demands
Verdict: DuraWater 48k Grain Fleck 5600 SXT Softener is a solid choice for homeowners who need reliable hard water removal without complex installation. It fits well in homes with moderate water usage.
DuraWater Fleck 5600 32,000 Grain Softener
Best for: Moderate hardness whole house treatment
- Inlet/Outlet Size
- 1 inch
- Installation Type
- Whole House
- Color
- Black
- Valve Type
- Fleck 5600 SXT
- Dimensions
- 11 × 23 × 56 inches
View on Amazon: DuraWater Fleck 5600 32,000 Grain Softener Affiliate link
This DuraWater system uses a Fleck 5600 SXT valve to manage water treatment for your whole house. It contains one cubic foot of high-capacity resin with a 32,000 grain capacity. The unit measures 23 inches wide and 56 inches tall. It includes a plastic bypass and a brine tank with a safety float. You get an upgraded paddle wheel meter for durable performance.
Pros
- 32,000 grain capacity for effective softening
- Fleck 5600 SXT digital control valve
- Includes 1.0 cu ft high capacity resin
- Upgraded paddle wheel meter for durability
Cons
- Lower 32,000 grain capacity compared to 48,000 grain models
- 1-inch inlet and outlet size limits flow rate
- Requires manual brine refill
Good fit if
- You need a complete whole house softening system
- You prefer a standard 1-inch plumbing connection
- You want a reliable digital control valve
Skip if
- You require higher than 32,000 grain capacity
- You need a larger 1.5-inch or 2-inch connection
- You want an automated brine refill system
Verdict: DuraWater 32K Grain Softener suits households with moderate water hardness needs. It provides a solid foundation for whole house treatment without the bulk of larger units.
DuraWater 48K Iron Softener
Best for: homes with 3-4 ppm iron
- Inlet/Outlet Size
- 3/4" Bypass
- Contaminants Reduced
- hardness, iron 3-4 ppm
- Filter Life
- 48,000 grains
- Installation Type
- Whole House
- Color
- Blue
- Control Type
- Digital Metered
View on Amazon: DuraWater 48K Iron Softener Affiliate link
This DuraWater unit combines a water softener and iron filter in one tank. It uses a Fleck 5600SXT digital metered valve to manage regeneration cycles. The resin handles up to 48,000 grains of hardness and removes 3-4 ppm of iron. It fits homes with two to five people and two to three bathrooms. The system includes a bypass valve for maintenance.
Pros
- 48,000 grain capacity for high demand
- Removes 3-4 ppm iron
- Fleck 5600SXT digital metered valve
- Fine mesh resin for iron removal
Cons
- Limited to 3-4 ppm iron levels
- No smart connectivity or app control
- Requires DIY installation
Good fit if
- You have 3-4 ppm iron in your water
- You need a combined softener and filter
- You prefer digital metered control
Skip if
- You have iron levels above 4 ppm
- You want automated scheduling without manual setup
- You need professional installation included
Verdict: DuraWater Iron Blaster 48K suits households with moderate iron issues and multiple bathrooms. It delivers reliable softening and iron removal for DIY setups.
Specifications side by side
| Spec | DuraWater 48k Grain Water Softener | DuraWater Fleck 5600 32,000 Grain Softener | DuraWater 48K Iron Softener |
|---|---|---|---|
| Inlet/Outlet Size | not stated | 1 inch | 3/4" Bypass |
| Contaminants Reduced | calcium, magnesium, hard water | not stated | hardness, iron 3-4 ppm |
| Filter Life | not stated | not stated | 48,000 grains |
| Installation Type | Whole House | Whole House | Whole House |
| Capacity | 48,000 Grains | not stated | 48,000 Grains |
| Color | Black | Black | Blue |
| Control Type | not stated | not stated | Digital Metered |
| Valve Type | Fleck 5600 SXT | Fleck 5600 SXT | Fleck 5600 SXT |
| Dimensions | 15 × 28 × 62 inches | 11 × 23 × 56 inches | 10 × 10 × 54 inches |
| Weight | 53 pounds | not stated | not stated |
| Size | 48k | not stated | 3/4" Bypass 48,000 Grains |
| Model | 56-SXT-48K-M | 56-SXT-32K-M | 5600sxt |
DuraWater Whole House Water Filters: 3 Picks Ranked by Specs
You can sort these models by grain capacity and valve consistency. The DuraWater 48k Grain Water Softener offers the highest capacity at 48,000 grains. It suits standard households with moderate water usage. The DuraWater 32,000 Grain Softener provides a smaller footprint for those needing moderate hardness treatment without bulk. Its 32,000 grain capacity is sufficient for many homes.
If you face specific iron issues, the DuraWater 48K Iron Softener is designed for homes with 3-4 ppm iron. It features a digital metered control for precise regeneration. All units use the Fleck 5600 SXT valve for reliable operation. You should choose based on your daily water demand and specific contaminant levels. This ensures you get the right capacity for your household size.
Where DuraWater Fits Your Home
DuraWater’s range targets whole house treatment for standard to moderate water issues. You have two main grain capacities: 32,000 and 48,000 grains. Both standard softeners use the Fleck 5600 SXT valve and come in black. The iron-specific model also offers 48,000 grains but arrives in blue. Sizes vary slightly, with the smaller unit measuring 23 inches wide and the larger one at 28 inches. You will not find compact under-sink options or smart app connectivity in this lineup. This brand focuses on reliable, metered softening for DIY installation in homes with hard water or moderate iron levels.
Choosing the Right DuraWater Model
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Match Grain Capacity to Household Size
You should select a unit based on your daily water usage. The DuraWater 48k Grain Water Softener offers 48,000 grains of capacity. This higher rating suits standard households with moderate usage needs. It ensures the system regenerates less frequently. If you have lower demand, the 32,000 grain model provides a solid foundation. It removes bulk while handling moderate hardness levels. Check your household size and bathroom count to determine the right capacity for your specific situation.
-
Verify Valve Type for Consistency
All three DuraWater models listed here use the Fleck 5600 SXT valve. This consistency simplifies maintenance and parts replacement across the brand. You do not need to worry about incompatible control heads between units. The digital metered control on the Iron Blaster model offers precise regeneration timing. Standard softeners rely on this same reliable valve architecture. Confirming the valve type ensures you can easily find replacement parts. It also guarantees predictable performance for whole house treatment applications.
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Consider Physical Dimensions for Installation
You must ensure your installation space can accommodate the unit's footprint. The 48k Grain model measures 28 inches wide and 62 inches tall. It weighs 53 pounds, requiring a sturdy floor. The 32,000 Grain version is more compact at 23 inches wide and 56 inches tall. The Iron Blaster model is narrower but still requires adequate clearance. Measure your utility area before purchasing. These dimensions affect pipe connections and access for maintenance. Proper spacing prevents installation issues later.
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Select Color Based on Aesthetic Preference
DuraWater offers distinct color options for different models. The standard softeners come in black, providing a neutral look for utility rooms. The 48K Iron Softener features a blue exterior. This color coding helps identify the specific function of the unit. You might prefer the blue model if iron removal is your primary goal. The black units blend better with standard plumbing aesthetics. Choose the color that fits your space or indicates the correct filtration stage for your needs.
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Identify Specific Water Issues Early
Your water quality dictates the correct model choice. The Iron Blaster 48K is designed for homes with 3-4 ppm iron. It delivers reliable softening and iron removal for DIY setups. If you only have hardness issues, the standard black models are sufficient. The 32,000 Grain unit suits moderate hardness without extra bulk. The 48k Grain model handles higher volumes. Analyze your water report first. Matching the specific contaminant to the right unit ensures effective treatment and prevents unnecessary upgrades.
Frequently asked questions
What is the best DuraWater whole house water softener for standard households?
The DuraWater 48k Grain Water Softener is the top choice for standard households. It offers 48,000 grains of capacity to handle moderate water usage. The unit uses a reliable Fleck 5600 SXT valve for consistent performance. Its black design fits well in most utility spaces. This model provides a solid foundation for whole house treatment without complex installation requirements.
Which DuraWater model is best for homes with moderate iron issues?
The DuraWater 48K Iron Softener is designed for homes with up to 4 ppm iron. It delivers reliable softening and iron removal for DIY setups. The unit features a digital metered control type for precise operation. It is available in blue to distinguish it from standard models. This system suits households with multiple bathrooms and moderate iron concerns.
What valve type do DuraWater whole house softeners use?
All listed DuraWater models use the Fleck 5600 SXT valve. This valve type ensures consistent regeneration cycles across the product line. You can expect reliable performance whether you choose the 32k or 48k grain capacity. The valve controls the brining and rinsing processes automatically. This consistency simplifies maintenance and ensures uniform water treatment quality.
How big is the DuraWater 48k Grain Water Softener?
The DuraWater 48k Grain Water Softener measures 28 inches wide, 62 inches high, and 15 inches long. It weighs 53 pounds, requiring a sturdy floor location. The unit is colored black to blend with standard utility rooms. These dimensions help you plan your installation space accurately. Ensure you have adequate clearance for valve access and maintenance.
Is there a smaller DuraWater softener for limited spaces?
The DuraWater Fleck 5600 32,000 Grain Softener is a more compact option. It measures 23 inches wide, 56 inches high, and 11 inches long. This smaller footprint suits homes with moderate hardness needs and limited space. It still uses the reliable Fleck 5600 SXT valve. The black color matches the larger model for a consistent look.
What is the difference between the DuraWater 48k and 32k models?
The primary difference is grain capacity and physical size. The 48k model offers 48,000 grains and is larger, weighing 53 pounds. The 32k model offers 32,000 grains and is lighter and more compact. Both use the Fleck 5600 SXT valve and come in black. Choose the 48k for higher usage or the 32k for moderate needs and smaller spaces.
Does the DuraWater Iron Softener have a bypass?
Yes, the DuraWater 48K Iron Softener includes a 3/4 inch bypass. This feature allows water to flow around the system during maintenance or filter changes. The bypass ensures continuous water supply to your home. The unit also features a digital metered control for efficient operation. This setup is ideal for DIY installations and reliable long-term use.
Can I install DuraWater whole house filters myself?
Yes, these models are designed for DIY installation. The DuraWater Iron Softener is specifically noted as suitable for DIY setups. All units use standard whole house installation types. The Fleck 5600 SXT valve is user-friendly for programming. You can handle the setup without professional help if you have basic plumbing skills.