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    Environmental Water Systems

    PoshHaus in Keene, NH is an authorized dealer of Environmental Water Systems Products. EWS is recognized in the industry as the most water-knowledgeable company and known in the building trades as the top water filtration product available. In 2011, their EWS Spectrum was chosen as the exclusive water filtration appliance of the National Association of Home Builders (NAHB) New American Showcase Home and the 2011 International Builder’s Show.

    EWS provides only the highest quality products and they have never lowered their standards – all products are meticulously engineered and made in the USA with the highest-quality filtration media available. As a result, EWS is trusted by hospitals, the military, health care centers, high-end hotels, and private homes to provide a valuable, quality product and healthy water. They are proud to say that they have been recognized for their efforts and been repeatedly showcased as the top water filtration product by NAHB, DPHA, Builder Magazine, and others.

    So if you are looking for Environmental Water Systems products in Keene, Brattleboro, Peterbourgh, Nashua, Manchester, Hadley, Lebanon, Springfield, Greenfield, Concord and Meredith, or if you have any questions about Environmental Water Systems products, please feel free to call us at 844-438-7674 or simply stop by PoshHaus at any time and we would be glad to help you.

    View Product - 5-Micron Pre-Sediment Unit Designed for the Removal of Heavy Sediment and Particulates (Dirt, Rust, Sand, Silt) for 1-1/4" to 1-1/2" Plumbing Line Size

    5-Micron Pre-Sediment Unit Designed for the Removal of Heavy Sediment and Particulates (Dirt, Rust, Sand, Silt) for 1-1/4" to 1-1/2" Plumbing Line Size

    Environmental Water Systems BB112SETUP

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    View Product - 5-Micron Pre-Sediment Unit Designed for the Removal of Heavy Sediment and Particulates (Dirt, Rust, Sand, Silt) for 3/4" to 1" Plumbing Line Size

    5-Micron Pre-Sediment Unit Designed for the Removal of Heavy Sediment and Particulates (Dirt, Rust, Sand, Silt) for 3/4" to 1" Plumbing Line Size

    Environmental Water Systems BB1SETUP

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    View Product - Specialty Whole Home Water Filtration System for Smaller Homes, Apartments, Townhomes, Condos, and Vacation Units having Limited Space and Usage.

    Specialty Whole Home Water Filtration System for Smaller Homes, Apartments, Townhomes, Condos, and Vacation Units having Limited Space and Usage.

    Environmental Water Systems CWL1035

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    View Product - Larger Whole House Water Filtration System Based on Usage for Homes with 4 or More Bathrooms and 4 or More People.

    Larger Whole House Water Filtration System Based on Usage for Homes with 4 or More Bathrooms and 4 or More People.

    Environmental Water Systems CWL1465V2

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    View Product - Larger Whole House Water Filtration System with 1 1/2" Valve for Homes with 4 or More Bathrooms and 4 or More People (or Commercial Facilities) with 1 1/2" Main Water Lines Requiring Greater Flow Rates

    Larger Whole House Water Filtration System with 1 1/2" Valve for Homes with 4 or More Bathrooms and 4 or More People (or Commercial Facilities) with 1 1/2" Main Water Lines Requiring Greater Flow Rates

    Environmental Water Systems CWL1465V215

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    View Product - Due to Supply Issues for Domestic Brass and Precise Machining & Parts 2" Valves are Unavailable - However See Alternative to Specify Whole Home Water Filtration for Estate Homes & Commercial Facilities with 2" Main Water Lines.

    Due to Supply Issues for Domestic Brass and Precise Machining & Parts 2" Valves are Unavailable - However See Alternative to Specify Whole Home Water Filtration for Estate Homes & Commercial Facilities with 2" Main Water Lines.

    Environmental Water Systems CWL16652

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    View Product - Larger Whole House Water Filtration System for Estate Homes Based on Usage with 6 or More Bathrooms and 6+ People (or Commercial Facilities) with 1 1/2" Main Water Lines

    Larger Whole House Water Filtration System for Estate Homes Based on Usage with 6 or More Bathrooms and 6+ People (or Commercial Facilities) with 1 1/2" Main Water Lines

    Environmental Water Systems CWL1665V215

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    View Product - Due to Supply Issues for Domestic Brass and Precise Machining & Parts 2" Valves are Unavailable - However See Alternative to Specify Whole Home Water Filtration for Estate Homes & Commercial Facilities with 2" Main Water Lines.

    Due to Supply Issues for Domestic Brass and Precise Machining & Parts 2" Valves are Unavailable - However See Alternative to Specify Whole Home Water Filtration for Estate Homes & Commercial Facilities with 2" Main Water Lines.

    Environmental Water Systems CWL2472V22

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    View Product - The Most Versatile & Best-Selling Whole House Water Filtration Appliance. Filtered Water For Those On Soft Water Or With No Issues With Water Hardness. Upgraded for 2022 to Filter Chlorine and Chloramine.

    The Most Versatile & Best-Selling Whole House Water Filtration Appliance. Filtered Water For Those On Soft Water Or With No Issues With Water Hardness. Upgraded for 2022 to Filter Chlorine and Chloramine.

    Environmental Water Systems CWLSPECTRUMV2

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    View Product - Whole Home Water Filtration System with 11/2" Valve for Homes & Small Commercial Facilities with 1 1/2" Main Water Lines Requiring Greater Flow Rates

    Whole Home Water Filtration System with 11/2" Valve for Homes & Small Commercial Facilities with 1 1/2" Main Water Lines Requiring Greater Flow Rates

    Environmental Water Systems CWLSPECTRUMV215

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    View Product - Advanced Under Counter Drinking Water Filtration Offering True Protection From Toxic Contaminants.

    Advanced Under Counter Drinking Water Filtration Offering True Protection From Toxic Contaminants.

    Environmental Water Systems DWS

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    View Product - Advanced Under Counter Drinking Water Filtration Offering True Protection From Toxic Contaminants with Additional UV Protection.

    Advanced Under Counter Drinking Water Filtration Offering True Protection From Toxic Contaminants with Additional UV Protection.

    Environmental Water Systems DWSUV

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    View Product - 5-Micron Pre-Sediment Unit Designed for the Removal of Heavy Sediment and Particulates (Dirt, Rust, Sand, Silt) for 1-1/4" to 1-1/2" Plumbing Line Size

    5-Micron Pre-Sediment Unit Designed for the Removal of Heavy Sediment and Particulates (Dirt, Rust, Sand, Silt) for 1-1/4" to 1-1/2" Plumbing Line Size

    Environmental Water Systems BB112SETUP

    Call for Our Best Price

    See Details
    View Product - 5-Micron Pre-Sediment Unit Designed for the Removal of Heavy Sediment and Particulates (Dirt, Rust, Sand, Silt) for 3/4" to 1" Plumbing Line Size

    5-Micron Pre-Sediment Unit Designed for the Removal of Heavy Sediment and Particulates (Dirt, Rust, Sand, Silt) for 3/4" to 1" Plumbing Line Size

    Environmental Water Systems BB1SETUP

    Call for Our Best Price

    See Details
    View Product - Specialty Whole Home Water Filtration System for Smaller Homes, Apartments, Townhomes, Condos, and Vacation Units having Limited Space and Usage.

    Specialty Whole Home Water Filtration System for Smaller Homes, Apartments, Townhomes, Condos, and Vacation Units having Limited Space and Usage.

    Environmental Water Systems CWL1035

    Call for Our Best Price

    See Details
    View Product - Larger Whole House Water Filtration System Based on Usage for Homes with 4 or More Bathrooms and 4 or More People.

    Larger Whole House Water Filtration System Based on Usage for Homes with 4 or More Bathrooms and 4 or More People.

    Environmental Water Systems CWL1465V2

    Call for Our Best Price

    See Details
    View Product - Larger Whole House Water Filtration System with 1 1/2" Valve for Homes with 4 or More Bathrooms and 4 or More People (or Commercial Facilities) with 1 1/2" Main Water Lines Requiring Greater Flow Rates

    Larger Whole House Water Filtration System with 1 1/2" Valve for Homes with 4 or More Bathrooms and 4 or More People (or Commercial Facilities) with 1 1/2" Main Water Lines Requiring Greater Flow Rates

    Environmental Water Systems CWL1465V215

    Call for Our Best Price

    See Details
    View Product - Due to Supply Issues for Domestic Brass and Precise Machining & Parts 2" Valves are Unavailable - However See Alternative to Specify Whole Home Water Filtration for Estate Homes & Commercial Facilities with 2" Main Water Lines.

    Due to Supply Issues for Domestic Brass and Precise Machining & Parts 2" Valves are Unavailable - However See Alternative to Specify Whole Home Water Filtration for Estate Homes & Commercial Facilities with 2" Main Water Lines.

    Environmental Water Systems CWL16652

    Call for Our Best Price

    See Details
    View Product - Larger Whole House Water Filtration System for Estate Homes Based on Usage with 6 or More Bathrooms and 6+ People (or Commercial Facilities) with 1 1/2" Main Water Lines

    Larger Whole House Water Filtration System for Estate Homes Based on Usage with 6 or More Bathrooms and 6+ People (or Commercial Facilities) with 1 1/2" Main Water Lines

    Environmental Water Systems CWL1665V215

    Call for Our Best Price

    See Details
    View Product - Due to Supply Issues for Domestic Brass and Precise Machining & Parts 2" Valves are Unavailable - However See Alternative to Specify Whole Home Water Filtration for Estate Homes & Commercial Facilities with 2" Main Water Lines.

    Due to Supply Issues for Domestic Brass and Precise Machining & Parts 2" Valves are Unavailable - However See Alternative to Specify Whole Home Water Filtration for Estate Homes & Commercial Facilities with 2" Main Water Lines.

    Environmental Water Systems CWL2472V22

    Call for Our Best Price

    See Details
    View Product - The Most Versatile & Best-Selling Whole House Water Filtration Appliance. Filtered Water For Those On Soft Water Or With No Issues With Water Hardness. Upgraded for 2022 to Filter Chlorine and Chloramine.

    The Most Versatile & Best-Selling Whole House Water Filtration Appliance. Filtered Water For Those On Soft Water Or With No Issues With Water Hardness. Upgraded for 2022 to Filter Chlorine and Chloramine.

    Environmental Water Systems CWLSPECTRUMV2

    Call for Our Best Price

    See Details
    View Product - Whole Home Water Filtration System with 11/2" Valve for Homes & Small Commercial Facilities with 1 1/2" Main Water Lines Requiring Greater Flow Rates

    Whole Home Water Filtration System with 11/2" Valve for Homes & Small Commercial Facilities with 1 1/2" Main Water Lines Requiring Greater Flow Rates

    Environmental Water Systems CWLSPECTRUMV215

    Call for Our Best Price

    See Details
    View Product - Advanced Under Counter Drinking Water Filtration Offering True Protection From Toxic Contaminants.

    Advanced Under Counter Drinking Water Filtration Offering True Protection From Toxic Contaminants.

    Environmental Water Systems DWS

    Call for Our Best Price

    See Details
    View Product - Advanced Under Counter Drinking Water Filtration Offering True Protection From Toxic Contaminants with Additional UV Protection.

    Advanced Under Counter Drinking Water Filtration Offering True Protection From Toxic Contaminants with Additional UV Protection.

    Environmental Water Systems DWSUV

    Call for Our Best Price

    See Details