Aquacera EcoFast EF300 Direct Connect Undersink Water Filter

Aquacera EcoFast EF300 Direct Connect Undersink Water Filter
Aquacera EcoFast EF300 Direct Connect Undersink Water Filter

Aquacera EcoFast EF300 Direct Connect Undersink Water Filter

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The Aquacera EcoFast EF300 Direct Connect under sink water filter provides ultimate filtration performance specifically designed for use in the bathroom when high-quality drinking water is required without a dedicated faucet.

Improve the quality and taste of your drinking water while being more friendly.
The EF-300 filter saves you money and keeps you green.

  • NSF Certified components
  • Simple installation
  • Quarter turn release mechanism shuts off the water supply for easy maintenance
  • The filter housing is reusable, and filters are easy and economical to replace
  • Low waste—only the filter cartridge inside is replaced
  • High capacity/High Flow filters, all with low-pressure drop
  • Direct Connect™ installation - connect directly to kitchen/bathroom faucet


Flow Rate—Min. 0.5 gpm (1.9 lpm)
Flow Rate—Max. 2.5 gpm (9.45 lpm)
Cold water use only
Pressure 10-125 psi
Made from Glass-Filled polypropylene

All EcoFast® systems incorporate our Eco-Philosophy;

  1. Only replace spent filter cartridges
  2. Maximize efficiency in the least amount of space
  3. Offer a broad choice of filter options
  4. Save you money, Keep you green.

AMB filters are made from AquaMetix®, a proprietary matrix of at least types of activated carbon, combined with proprietary Zeolite minerals, structurally bound with polymers into a highly porous block filter form.

This unique adsorbent will adsorb a variety of organic and inorganic substances; chlorine and the more difficult to remove chloramine.

AquaMetix® will reduce a wide variety of drinking water contaminants of
both aesthetic and health concern. The dense pore structure and vast surface area are ideally suited to improving taste and odor, color, chemicals, and fluoride.

The EF300‐DC provides ultimate filtration performance specifically designed for use in the bathroom when high-quality drinking water is required without a dedicated

When fitted with the AquaMetix block filter, unparalleled performance for both chlorine and chloramine removal, VOC’s, lead, and fluoride reduction.

Take a drink directly from the tap; no additional faucet necessary making installation easy and straight‐forward without permanent alterations to plumbing.

Easy to install, easy to service, and best of all Eco‐Friendly.

Performance Specifications:

  1. MODEL: EF300‐DC‐AMB
  2. REDUCTION CLAIMS: Sediment, Chloramines, Chlorine taste and odor, Fluoride, Lead, Scale and VOC’s
  3. DIMENSIONS: 2.75” x 11.75”
  4. SERVICE FLOW: 0.75 to 1.5 gpm
  5. CAPACITY: 2900 Gallons

  • > 99% Chloramine reduction - 3ppm challenge
  • > 99% Lead reduction
  • > 98% VOC reduction
  • > 98% Heavy metal reduction
  • > 92% Nitrates reduction
  • > 85% Fluoride reduction

Free shipping Mainland 48 States only.  All others please contact for shipping quote.

Up North Sales/Quality Water Filters 4 You attempts to process and ship most orders within 1 to 2 business days, although we cannot guarantee this time frame. We make every attempt to abide by it. If for any reason any product is temporarily out of stock, it will be shipped as soon as it becomes available or issue a refund.

We currently use UPS, USPS and or Fed-Ex for most products, We e-mail tracking numbers for all shipments providing an e-mail address has been provided.

Delivery to mainland 48 states usually takes 1 to 6 business days.

Customer is responsible for any duties which may be levied on imported products. Mainland 48 states are usually duty-free.

We ship most international packages by USPS Airmail. please contact us for a shipping rate quote. Transit time is anywhere between 10-14 business days. We will ship internationally with your choice of carriers if it requested, and any additional cost will be added.

Don't be fooled by others in the market that gives you a 30 day satisfaction guarantee, most require the water filter to be unused and in original  packaging and charge a restocking fee.

We give you 30 DAYS to use it and make sure you are HAPPYwith it.

We also do NOT charge a restocking fee like others. We want you to be 100% satisfied with your water filter purchase. We give you 30 days to use your water filter and make sure you are 100% satisfied with your purchase.

Excluding Replacement Filters Replacement filters Cartridges are not eligible for refund that are not in original sealed packaging unless they are defective.

If you are not satisfied then contact us for a (RMA) return merchandise authorization number within 30 days of receiving your filter.

We DO NOT charge any RESTOCKING FEE Shipping charges are non-refundable. Actual shipping charges will be subtracted from refunds on products that received "Free Shipping" ,except for products that have defects

Customer Reviews

Based on 3 reviews
Brian Gist
Great little filter

Under the sink in the bathroom. Easy to install. Great quality.

Suzanne Livingston
O rings kept per my plumber.

I am sorry that it did not work for us!

I am sorry it did not work for you but as we explained as your water pressure is 90 psi you would need to install a pressure limiting valve.

Sydney Strahan
Love this Filter!

Thank you so much for this filter. It has a wonderful price for a lot of good filtration.
I feel much safer with this in my kitchen.


Ask a Question
  • What are the installation instructions so I know if this will work for me.

    Here is the link to the installation instructions.

    EF300 Installation Instructions

  • what clearance do i need to install the undersink EF300-DC-AMB SYSTEM?

    The dimensions of the system are DIMENSIONS: 2.75” x 11.75”, make sure to have a few ( 3"-4" ) extra inches so as to be able to lower the housing to replace the filter inside.

  • How long does the Aquacera EcoFast EF300 Direct Connect Undersink Water Filter can be used before I have to replace it?

    2900 gallons. widget logo

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