Skip to product information
1 of 9
  • Play video

Signature Pro | Whole House Water Filter Bundle with 48,000 Grains Softener, 75 GPD Reverse Osmosis System & Triple Purpose Pre-Filter

AS-WHF48D

Regular price
$869.99
Regular price
Sale price
$869.99
  • Perfect for a household size of 3-4 bathrooms, up to 6 people.
  • Removes minerals that cause hardness, providing soft, scale-free, and spotless water throughout your home.
  • Eliminates chlorine, heavy metals, VOCs, unpleasant taste, odors, rust, sediment and more
  • RO system eliminates harmful toxins and turns your dirty tap water into better tasting, cleaner water.
  • Built-in digital control head allows automatic backflushing and self-cleaning.

View More Details


Signature Pro | Whole House Water Filter Bundle with 48,000 Grains Softener, 75 GPD Reverse Osmosis System & Triple Purpose Pre-Filter
what does a water softener do
Signature Pro | Whole House Water Filter Bundle with 48,000 Grains Softener, 75 GPD Reverse Osmosis System & Triple Purpose Pre-Filter
Signature Pro | Whole House Water Filter Bundle with 48,000 Grains Softener, 75 GPD Reverse Osmosis System & Triple Purpose Pre-Filter
Signature Pro | Whole House Water Filter Bundle with 48,000 Grains Softener, 75 GPD Reverse Osmosis System & Triple Purpose Pre-Filter
Signature Pro | Whole House Water Filter Bundle with 48,000 Grains Softener, 75 GPD Reverse Osmosis System & Triple Purpose Pre-Filter
Signature Pro | Whole House Water Filter Bundle with 48,000 Grains Softener, 75 GPD Reverse Osmosis System & Triple Purpose Pre-Filter
Signature Pro | Whole House Water Filter Bundle with 48,000 Grains Softener, 75 GPD Reverse Osmosis System & Triple Purpose Pre-Filter

Description

Introducing our comprehensive Signature Pro 3-in-1 48,000 Grains Whole House Water Filtration Bundle (AS-WHF48D). Whether your water source is city, municipal, or well water, our system uses a highly effective ion exchange process to remove hard water minerals, delivering ultra-softened water throughout your home. Equipped with an automatic digital metered control head to ensure precise automatic backwashing and regeneration, helping you to conserve water while maintaining optimal system efficiency. Say goodbye to the negative effects of hard water, such as limescale buildup, soap scum, dry skin, and brittle hair.


Installed in the cabinet under your kitchen sink, our 4-Stage Advanced Reverse Osmosis System connects directly to your water line and removes up to 99% of contaminants, including PFAs, micro-plastics, chemicals, heavy metals, and more from your tap water. Pure, clean drinking water is stored in a 3-gallon tank, so it is ready whenever you are.


  • Bundle includes the Harmony Series 48,000 Grains Water Softener (AS-HS48D), Fortitude V2 Standard Triple Purpose Sediment/Carbon/Zinc Filter System (AS-FS-25SCZ), and Premier Advanced 75 GPD Reverse Osmosis System (AS-PR75A).
  • Perfect for a household size of 3-4 bathrooms, up to 6 people.
  • Removes minerals that cause hardness like calcium and magnesium, providing soft, scale-free, and spotless water throughout your home.
  • Efficiently eliminates 99% of harmful contaminants like chlorine, heavy metals, VOCs, unpleasant taste, odors, rust, sediment and more.
  • Helps reduce detergent and soap usage, saving you money in the long run.
  • Prevents unsightly spots and streaks on dishes and glassware.
  • Built-in digital control head allows for automatic backflushing and cleaning.
  • RO system turns your dirty drinking water into better tasting, cleaner water.
  • Constructed from high strength, premium quality materials with built-in safety features.
  • Replace filter as recommended to maintain optimal performance. Replacement Filter SKU: AF-SCZ-25HFS and AF-CP75.

Discover the benefits of soft, clean, and healthy water that not only safeguards your loved ones but ensures your appliances are running efficiently.

Specifications

Model No.

AS-WHF48D

Household Size

4 - 5 people

Number of Bathroom

3 - 4 Bath

Grain Capacity

48,000 Grains

Salt Capacity

160 lbs

Resin Type

Cross-Link

Max Flow Rate

15 GPM

Max Hardness (GPG)

110 GPG

Backwashing Feature

Metered

Remove Hardness (Y/N)

Yes

Iron Reduction (Y/N)

No

Chemical Reduction (Y/N)

Yes

Calcium Reduction (Y/N)

Yes

Magnesium Reduction (Y/N)

Yes

PFAS Reduction (Y/N)

Yes

Lead Reduction (Y/N)

Yes

TDS Reduction (Y/N)

Yes

Customer Reviews

Community Q & A

QUESTIONS & ANSWERS

Ask a Question
  • does the system come with diy installation intstructions

    Yes, they come with installation manuals and they are also available on our website:

    https://aquasureusa.com/pages/support-hub

    You can select the system and on the left hand are options, such as manual and install videos.

  • Do you offer installation for the system we buy from you .: ? And how much ?

    We do not offer installation services, please contact a plumber local to you for a quote on the installation of our systems.

  • water softener 48,000 Hello, we bought the 8,000 Grains Harmony 0.25 cu. ft. Water Softener but we are not sure how to use it. Can you help us with the instructions on how to install/use it for our water softener 48,000? Thank you and I look forward to hearing back from you. Best regards.

    Any questions regarding installation please email us at support@aquasureusa.com

  • I would have the reverse osmosis system under my sink and have a water line running to my fridge across the kitchen. Would I may need a pump to give pressure for water to come out of fridge nozzle for drinking water.

    IF the water pressure is below 40psi then yes you will need a pump. If you need further details please email support@aquasureusa.com

  • hi do you have an outdoor system?

    Hello! No, all of our systems are intended to be installed indoors.

  • What is the proper size of hose for the drain line?

    1/2" is the drain line size.

  • I hooked everything up and the system leaks water when the "brine fill" is running. I can't take the hose off to try and reset. How can I stop this water leak?

    Remove the blue locking clip. Press inward on the grey collet and pull the line free with your other hand.

  • Does the system filter bacteria?

    Hello, Thank you for reaching out. Yes this system will filter out bacteria. Infact pre-filter will remove soil, rust, sediment,silt,sand, odors, taste. chlorine, bacteria and pestcides. Before it goes into the water softerner and into your home. 

    If you have any further questions or concerns please reach out.

  • What are the replacement filter model numbers for the RO system? Prices?

    https://aquasureusa.com/collections/water-filters/products/aquasure-premier-series-complete-4-stages-quick-twist-filter-bundle-with-75-gpd-reverse-osmosis-membrane?variant=31778022948923 -75 gallons per day.

    https://aquasureusa.com/collections/water-filters/products/aquasure-premier-series-complete-4-stages-replacement-filter-bundle-with-75-gpd-reverse-osmosis-membrane-and-post-stage-alkaline-filter?variant=31778042937403  - with alkaline filter

    https://aquasureusa.com/collections/water-filters/products/aquasure-premier-series-complete-4-stages-quick-twist-filter-bundle-with-100-gpd-reverse-osmosis-membrane?variant=31778022981691 - 100 gallons per day. 

    If you have any further questions or concerns please reach out.

  • Can this be put inside a garage ?

    Yes, we recommend inside instllation for our units.

  • Are the filters universal or do I have to use Aquasure brand for the whole house water filter? Thanks!

    Our filters will only work/fit with our filter housings.

  • Does your system remove fluoride from the water?

    No, our systems do not remove fluoride.

  • What is the warranty on the system?

    We offer a warranty of 5 years for our softeners. Our RO is covered for 2 years if purchased separately and 5 years if purchased with a softener. To activate our warranty, you will need to register your system(s) on our website within the first 60 days of purchase.

  • Can you estimate the installation fee? We located in Katy tax 77494

    We do not offer in-person servicing, so we would recommend contacting your local water professional for a quote.

  • How can I know what size pipe I need for installation?

    If you have existing connections available for a softener, you would need to measure those pipes.

  • Does Aquasure has any certifications like NSF/ANSI Standard 53

    We are NSF certified

  • I just ordered this unit from Amazon. Does the RO tank come pre pressurized ?

    Yes. The RO tank comes pre-pressurized. You should not have to pressurize it yourself.

  • What is the average cost of potassium and filter replacement a year?

    10" filters replace the cartridge after 6 months and 20" filters replace the carriage after a year depending on the water quality. Salt can be anyware from $10 - $30 depending on place of purhcase. we have found that the pellet style salt tends to dissolve more evenly so recommend the pellet shaped salt.

  • Are these products manufactured in the USA?

    Correct, our systems are made and tested out of California.

  • Is the power supply 12 volt or 24 volt

    Class 2 Power Supply

    Input: 120 V ~ 60Hz

    Output: 24V ~ 450mA

  • My house is plumbed with 3/4" pex, do i need to plumb it with 1" or will 3/4" work

    We have 3/4" NPT connections avaialabe. If you're purchasing directly from our site, you will have the option to choose that size. If ordering elsewhere, just reach out to us once you have your order number and we can update your order internally.

  • I want to make sure I can use potassium chloride with this system

    Yes, you can use potassion pellets with our system.

  • how often should the system regenerate

    If the default settings are left the same the system will regenerate after 1000 gallons have passed through the system. You can also factor the most efficient number of gallons to set for the softener system by using the Total Gallons Calculation Tool – Aquasure USA. If you know your water hardness in PPM or GPG then you can plug in the numbers to the calculator. After you have the most efficient number of gallons the system normally regenerates once or twice a month depending on your hardness and general water consumption.

  • the discharge outlet is at the top of the tank. I need to go upwards 5 feet from that point than across the attic about 10 feet and then down. That's how my current one goes. Is this possible on this unit

    The drain line can not exceed 7 feet above the unit.  Your describiton sounds good. 

    Any further questions please reach out to support@aquasureusa.com

  • I did not perform the complete backwash during my first installation system start-up process, only the first backwash process is completed and than continued to use the water to flow in the home, will there be any problem since we did not perform the brine draw step 3 and step 4 during the system startup? Also during the next regeneration do we need to close the outlet into your home or the process is taken care of automatically?

    please reach out to support@aquasureusa.com

  • Can you use crystal salt I this softener

    Crystal water softener salt is fine. Pellets are recommended.

  • What size are the valves? Also, for a 4 person household, how much water a month is estimated for regeneration?

    Thank you for reaching out to us. 
    If you are talking about the inlet and outlet valves, the system comes standard with a 1" yoke connector, but we also have 3/4" available upon request. 
    Without knowing your water's hardness, the 48,000 Grain Harmony uses about 45-60 gallons of water when it regenerates. Typically, we want the system to regenerate within 2-4 weeks to maintain its lifespan and efficiency, so in a month you would go through about 90-120 gallons if it is regenerating twice a month. I hope this helps. 
    For more information, please reach out to us via email at Support@aquasureusa.com

  • Does the RO have a pump

    Hello, 

    Our standard model does not come with a pump, but model AS-PR100E will come with a pump.

  • How often are salt pellets needed to be added and what salt pellets does Aquasure recommend. Does the pre filter need to be changed out periodically and if so how often

    Hello, 

    Thank you for reaching out to us, you will need to replace teh salt every 2-3 months once the salt is about 2-3 inches from the bottom. We recommend Mortons clean and protect pellet style, prefilter needs to be replaced every 6 months. 

  • how often do I need to add salt to tank?

    On average, customers add salt every 2-3 months.

  • The setup starting setup for water softener starting setup for water softener

    Feel free to email in to Support@aquasureusa.com with questions about setup.

  • How often does the reverse osmosis system regenerate?

    Hello, 

    The reverse osmosis system does not regeneration, you will replace all 4 filters yearly. If you have any other questions please feel free to reach out to us.

  • is it NSF certified?

    Hello, 

    This is not NSF certified, if you have any questions or concerns about this product please feel free to reach out to us.

  • Will it lower the water pressure? how often will

    A pressure drop due to the water softener is not common but to rule it out, place the water softener on bypass for a day and confirm if water pressure returns or stays low.

    *If you have a pre-filter installed, bypass the pre-filter first if possible, and check the water pressure.

    *If you cannot bypass the pre-filter on its own, continue to bypass the entire softener unit for a day. 

    *Please note that 10” pre-filters need to be replaced every 5-6 months and 20” pre-filters need to be replaced every 11-12 months. If the filter is old, it’s likely clogged and needs to be replaced. 

    If water pressure returned to normal with the softener bypassed and you do not have a pre-filter part of your set-up, please contact our Customer Support team Mon-Fri 8:30AM-5:30PM PST for further assistance. 

  • Is it safe for animals to drink such as horses and dogs how much salt/potassium is still in the water after being filtered through the resin filters

    Usually, there is a 3% sodium increase in your water per gallon. It's safe to consume, but if there is a history of heightened sodium intake complications with any living being drinking that water, we typically recommend not drinking that water.

  • Does this system work on a well

    Yes our unit do work for well water

  • With the Reverse Osmosis, do we have to use the faucet that comes with it or can we use our own. We like the one we have better.

    You may use your own as long as its a faucet for RO systems.

  • My husband recently put in the RO system with the remineralization filter. I am experiencing stomach pains every time I drink this water. Any suggestions?

    I'm sorry to hear that. We've never gotten a report of that being caused by our Alkaline filter. I wouldn't know what could cause this. Potentially you might be sensitive to one of the minerals being re-introduced into the water via that filter. It's hard to say. I would try the 4th stage carbon filter instead of the alkaline filter and see how you feel drinking from that.

  • Free Shipping Over $99

    Quality water treatment products, delivered to you on the house.

  • Technical Support

    Your safety is our highest priority. Our support team is here to help.

  • Safe & Secure Payments

    Certified Level 1 PCI DSS compliant payment options.

  • Professional Warranty Service

    2-year extended warranty for all Aquasure registered products.