{"id":1273,"date":"2017-09-06T13:45:05","date_gmt":"2017-09-06T10:45:05","guid":{"rendered":"https:\/\/pikkuvihrea.fi\/tuote\/geotrap-grey-water-purifier\/"},"modified":"2026-03-17T12:24:16","modified_gmt":"2026-03-17T10:24:16","slug":"geotrap-grey-water-purifier","status":"publish","type":"product","link":"https:\/\/pikkuvihrea.fi\/en\/product\/geotrap-grey-water-purifier\/","title":{"rendered":"GeoTrap grey water purifier"},"content":{"rendered":"<p><strong>Product color has changed from green to black (November 2025)<\/strong><\/p>\n<p>There are nutrients, grease and other organic material in the waste water coming out of shower, sauna and kitchen. That waste water should be purified before letting it out to the nature. GeoTrap grey water purifier takes care of this filtering efficiently and naturally.<\/p>\n<p>The purifying process in GeoTrap is simple: waste water goes through the GeoTrap filtering mass inside the purifier and the nutrients are caught into the mass. It is a tested product which applies with the standards for grey water purification.<\/p>\n<ul>\n<li>simple, compact process<\/li>\n<li>low installation and operation costs<\/li>\n<li>no digging necessary: can be installed on the ground<\/li>\n<li>low energy costs<\/li>\n<li>the process is less dependent on temperature than biological purifiers<\/li>\n<li>no need for pH-regulation<\/li>\n<li>purifying results proven in various tests<\/li>\n<li>after use GeoTrap mass can be composted<\/li>\n<\/ul>\n<h3>PACKAGE CONTENTS<\/h3>\n<ul>\n<li>GeoTrap grey water purifier, lid, gaskets (2 pcs), joints (2 pcs)<\/li>\n<li>GeoTrap purifier mass one paperbag (for one year use)<\/li>\n<li>ladle for emptying<\/li>\n<li>manual for installation and use<\/li>\n<\/ul>\n<h3>MEASUREMENTS<\/h3>\n<ul>\n<li>diameter 75 cm<\/li>\n<li>height 58 cm (without lid 51 cm)<\/li>\n<li>bottom collar width 2 cm<\/li>\n<li>Weight without masses 30,5 kg<\/li>\n<\/ul>\n<h3>SERVICE<\/h3>\n<p>All waste water purifiers need regular maintenance to work as planned. Usually, GeoTrap Filter Unit should be serviced once a year. Empty the used GeoTrap mass by using the ladle and take the mass to garden compost. Pour new masses into the filter and the use can continue.<\/p>\n<h3>USE CASES<\/h3>\n<p>Typically, GeoTrap Filter Unit is used in holiday homes that are used seasonally and the amount of waste water is relatively small.<\/p>\n<p>Please note, that the requirements for the waste water treatment vary &#8211; contact your local authorities to find about the standards that apply to your home.<\/p>\n<h3>OPTIONS AND ACCESSORIES<\/h3>\n<ul>\n<li>If there is more waste water produced, or there are appliances like a dish washer in use, the <a href=\"https:\/\/pikkuvihrea.fi\/en\/product\/geotrap-package-grey-water-filter-grease-separating-well\/\" target=\"_blank\" rel=\"noopener noreferrer\">GeoTrap Filter Unit<\/a> should be installed. It has a grease separating well in front of the GeoTrap purifier and it adds to the purifying capacity, up to 600 liters\/day.<\/li>\n<li>For sites where there is more waste water to purify, eg. in all-year use in permanent homes,\u00a0 the filter bodies can be produced higher, eg. 80-120 cm to add capacity &#8211; contact us!<\/li>\n<li>The filters can also be ordered without pre-bored holes. That usually helps installation to existing drain pipe lines &#8211; contact us!<\/li>\n<li><a href=\"https:\/\/pikkuvihrea.fi\/en\/product\/extension-part-for-geotrap-grey-water-purifier\/\" target=\"_blank\" rel=\"noopener noreferrer\">Extension for Geo Trap<\/a> is needed when the filters are dug into the ground lower than the height of the filters, eg. to meet the existing drain pipes.<\/li>\n<li><a href=\"https:\/\/pikkuvihrea.fi\/en\/product\/pikkuvihreae-pumppukaivo\/\" target=\"_blank\" rel=\"noopener noreferrer\">GeoTrap pump well<\/a>, when there is a need to lead the waste water further away from eg. coastline.<\/li>\n<li><a href=\"https:\/\/pikkuvihrea.fi\/tuote\/itsesaeaetyvae-sulanapitokaapeli-2-m\/\" target=\"_blank\" rel=\"noopener noreferrer\">self-adjusting frost protection cable<\/a> to be used in winter in to prevent the filter from freezing. Please note that freezing of the filter body and the contents in itself is not a problem. However, GeoTrap filtering mass will not work well enough in below zero temperatures. Thus, in winter use, insulation and cable are needed to keep the temperature above zero.<\/li>\n<li>for winter use <a href=\"https:\/\/pikkuvihrea.fi\/en\/product\/geotrap-insulation-package\/\" target=\"_blank\" rel=\"noopener\">GeoTrap Insulation package<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>GeoTrap grey water purifier utilizes a natural silicate mineral mass, GeoTrap in capturing nutrients (eg. phosphorus, ammonium) from the waste water. GeoTrap has proven to have excellent results in purifying waste water from bathroom, sauna and kitchen.<\/p>\n<ul>\n<li>durable, simple structure<\/li>\n<li>easy installation and service<\/li>\n<li>excellent ability to absorb nutrients<\/li>\n<\/ul>\n","protected":false},"featured_media":41523,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[1104,1055],"product_tag":[],"class_list":{"0":"post-1273","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-waste-water-purifiers","7":"product_cat-waste-water-treatment","8":"product_shipping_class-oversized-packages","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-bundle"},"bundled_by":[],"bundle_stock_status":"instock","bundle_stock_quantity":"","bundle_virtual":false,"bundle_layout":"default","bundle_add_to_cart_form_location":"default","bundle_editable_in_cart":false,"bundle_sold_individually_context":"product","bundle_item_grouping":"noindent","bundle_min_size":"","bundle_max_size":"","bundle_price":{"price":{"min":{"incl_tax":"729.00","excl_tax":"580.88"},"max":{"incl_tax":"859","excl_tax":"684.47"}},"regular_price":{"min":{"incl_tax":"729.00","excl_tax":"580.88"},"max":{"incl_tax":"903","excl_tax":"719.52"}}},"bundled_items":[{"bundled_item_id":10,"product_id":1281,"menu_order":0,"quantity_min":1,"quantity_max":1,"quantity_default":1,"priced_individually":true,"shipped_individually":false,"override_title":true,"title":"Extra filtering masses","override_description":false,"description":"GeoTrap filtering mass","optional":true,"hide_thumbnail":false,"discount":"23.7288","override_variations":false,"allowed_variations":[""],"override_default_variation_attributes":false,"default_variation_attributes":[],"single_product_visibility":"visible","cart_visibility":"visible","order_visibility":"visible","single_product_price_visibility":"visible","cart_price_visibility":"visible","order_price_visibility":"visible","stock_status":"in_stock"},{"bundled_item_id":222,"product_id":14245,"menu_order":1,"quantity_min":1,"quantity_max":1,"quantity_default":1,"priced_individually":true,"shipped_individually":false,"override_title":false,"title":"GeoTrap Insulation package","override_description":false,"description":"GeoTrap Insulation package","optional":true,"hide_thumbnail":false,"discount":"26.087","override_variations":false,"allowed_variations":[""],"override_default_variation_attributes":false,"default_variation_attributes":[],"single_product_visibility":"visible","cart_visibility":"visible","order_visibility":"visible","single_product_price_visibility":"visible","cart_price_visibility":"visible","order_price_visibility":"visible","stock_status":"in_stock"}],"bundle_sell_ids":[],"acf":[],"gallery_images":[41527,41531,41535,41539,41584,41543,41644,41592],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>GeoTrap grey water purifier - Pikkuvihre\u00e4 simple purifiers for waste water<\/title>\n<meta name=\"description\" content=\"GeoTrap waste water purifier is a simple and efficient solution for purifing grey water at holiday homes. Order through Pikkuvihre\u00e4 web shop.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pikkuvihrea.fi\/en\/product\/geotrap-grey-water-purifier\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"GeoTrap grey water purifier - Pikkuvihre\u00e4 simple purifiers for waste water\" \/>\n<meta property=\"og:description\" content=\"GeoTrap waste water purifier is a simple and efficient solution for purifing grey water at holiday homes. 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