{"id":239833,"date":"2021-04-15T10:26:37","date_gmt":"2021-04-15T08:26:37","guid":{"rendered":"https:\/\/mooiwater.nl\/?page_id=239833"},"modified":"2026-07-24T11:34:59","modified_gmt":"2026-07-24T09:34:59","slug":"alphen-aan-den-rijn","status":"publish","type":"page","link":"https:\/\/mooiwater.nl\/en\/water-hardness\/alphen-aan-den-rijn\/","title":{"rendered":"Water hardness in Alphen aan den Rijn"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#f6f6f6&#8243; custom_margin=&#8221;0px||0px||true|false&#8221; custom_margin_tablet=&#8221;0px||0px||true|false&#8221; custom_margin_phone=&#8221;0px||||false|false&#8221; custom_margin_last_edited=&#8221;on|phone&#8221; custom_padding=&#8221;0px||0px|||&#8221; global_module=&#8221;5923&#8243; saved_tabs=&#8221;all&#8221; locked=&#8221;on&#8221; collapsed=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.7&#8243; custom_padding=&#8221;50px||50px||true|false&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; background_color=&#8221;#e3f9fa&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_row column_structure=&#8221;2_3,1_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;0px||5px||false|false&#8221; border_color_bottom=&#8221;#d1d1d1&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;2_3&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_text module_class=&#8221;tekstblok&#8221; _builder_version=&#8221;4.17.6&#8243; text_text_color=&#8221;#121212&#8243; link_text_color=&#8221;#00aced&#8221; header_font=&#8221;Open Sans|700|||||||&#8221; header_text_color=&#8221;#0072fe&#8221; header_font_size=&#8221;24px&#8221; header_2_font=&#8221;Open Sans|700|||||||&#8221; header_2_text_color=&#8221;#00aced&#8221; header_2_font_size=&#8221;24px&#8221; custom_margin=&#8221;0px||10px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;18px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;18px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>De waterhardheid van het water in Alphen aan den Rijn ligt rond de <strong><span class=\"dhwaarde\">7,4<\/span> dH<\/strong>. De exacte hardheid op uw woonadres kunt u achterhalen op de website van uw waterbedrijf\u00a0<a href=\"https:\/\/www.oasen.nl\/mijn-oasen\/waterhardheid-en-samenstelling\">Oasen<\/a>.<\/p>\n<p>Met deze hardheid is het water in Alphen aan den Rijn gemiddeld hard. Dit betekent dat er aardig wat kalk in uw water zit want 7,4 dH waterhardheid zorgt voor 131,7 gram kalk in elke m<sup>3<\/sup>\u00a0water. Door het gebruik van een waterontharder haalt u al deze kalk uit het leidingwater!<\/p>\n<p>[\/et_pb_text][et_pb_text module_class=&#8221;tekstblok&#8221; _builder_version=&#8221;4.16&#8243; text_text_color=&#8221;#121212&#8243; link_text_color=&#8221;#00aced&#8221; header_font=&#8221;Open Sans|700|||||||&#8221; header_text_color=&#8221;#0072fe&#8221; header_font_size=&#8221;24px&#8221; header_2_font=&#8221;Open Sans|700|||||||&#8221; header_2_text_color=&#8221;#00aced&#8221; header_2_font_size=&#8221;24px&#8221; custom_margin=&#8221;0px||10px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;18px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;18px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Per jaar komt er 19,76 kilo kalk in uw water<\/h2>\n<p>Als u een gemiddeld waterverbruik heeft van 150 m<sup>3<\/sup>\u00a0per jaar, haalt uw waterontharder op jaarbasis 150 m<sup>3<\/sup>\u00a0x 131,7gram = 19,76 kilogram kalk uit uw water! Zo voorkomt u dus die vervelende kalkaanslag die uw douche ontsiert, uw koffiezetapparaat en douchekop verstopt en het rendement van uw warmwaterleidingen verlaagt.<\/p>\n<p>[\/et_pb_text][et_pb_text module_class=&#8221;tekstblok&#8221; _builder_version=&#8221;4.16&#8243; text_text_color=&#8221;#121212&#8243; link_text_color=&#8221;#00aced&#8221; header_font=&#8221;Open Sans|700|||||||&#8221; header_text_color=&#8221;#0072fe&#8221; header_font_size=&#8221;24px&#8221; header_2_font=&#8221;Open Sans|700|||||||&#8221; header_2_text_color=&#8221;#00aced&#8221; header_2_font_size=&#8221;24px&#8221; custom_margin=&#8221;0px||10px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;18px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;18px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Bestel een waterontharder in Alphen aan den Rijn<\/h2>\n<p>Heeft u thuis in Alphen aan den Rijn last van kalkaanslag en kalk in uw apparaten? Een waterontharder van MooiWater zorgt ervoor dat u kunt genieten van alle voordelen van zacht water. Bekijk ons assortiment waterontharders en bepaal welke ontharder het best bij uw situatie past. Uiteraard helpen we u graag bij het maken van de juiste keuze.<\/p>\n<p>[\/et_pb_text][et_pb_cta button_url=&#8221;\/waterontharder-kopen\/waterontharders-vergelijken\/&#8221; button_text=&#8221;Ons assortiment waterontharders&#8221; _builder_version=&#8221;4.27.0&#8243; header_font=&#8221;Open Sans|700|||||||&#8221; header_text_align=&#8221;left&#8221; header_text_color=&#8221;#000000&#8243; header_font_size=&#8221;22px&#8221; body_text_align=&#8221;left&#8221; body_text_color=&#8221;#000000&#8243; body_font_size=&#8221;16px&#8221; body_line_height=&#8221;1.8em&#8221; body_link_font=&#8221;|700|||||||&#8221; body_link_text_color=&#8221;#ffffff&#8221; background_enable_color=&#8221;off&#8221; custom_button=&#8221;on&#8221; button_text_size=&#8221;14px&#8221; button_text_color=&#8221;#ffffff&#8221; button_bg_color=&#8221;#00aced&#8221; button_border_width=&#8221;0px&#8221; button_border_color=&#8221;#0072fe&#8221; button_border_radius=&#8221;65px&#8221; button_icon_color=&#8221;#ffffff&#8221; button_on_hover=&#8221;off&#8221; button_alignment=&#8221;left&#8221; button_custom_padding=&#8221;8px|85px|8px|70px|true|false&#8221; button_custom_padding_tablet=&#8221;|30px||15px|true|false&#8221; button_custom_padding_phone=&#8221;|30px||15px|true|false&#8221; button_custom_padding_last_edited=&#8221;on|tablet&#8221; custom_margin=&#8221;||-1px|0px|false|false&#8221; custom_padding=&#8221;20px|0px|30px|0px|false|true&#8221; custom_padding_tablet=&#8221;&#8221; custom_padding_phone=&#8221;&#8221; custom_padding_last_edited=&#8221;on|desktop&#8221; hover_transition_duration=&#8221;0ms&#8221; link_option_url=&#8221;#&#8221; button_text_size_tablet=&#8221;&#8221; button_text_size_phone=&#8221;12px&#8221; button_text_size_last_edited=&#8221;on|tablet&#8221; button_alignment_tablet=&#8221;center&#8221; button_alignment_phone=&#8221;center&#8221; button_alignment_last_edited=&#8221;on|desktop&#8221; global_module=&#8221;12201&#8243; saved_tabs=&#8221;all&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221; custom_css_promo_button_last_edited=&#8221;on|desktop&#8221; custom_css_promo_button_phone=&#8221;width: 100%!important;&#8221; custom_css_promo_button_tablet=&#8221;width: 100%!important;&#8221;][\/et_pb_cta][et_pb_text module_class=&#8221;tekstblok&#8221; _builder_version=&#8221;4.17.4&#8243; text_text_color=&#8221;#121212&#8243; link_text_color=&#8221;#00aced&#8221; header_font=&#8221;Open Sans|700|||||||&#8221; header_text_color=&#8221;#0072fe&#8221; header_font_size=&#8221;24px&#8221; header_2_font=&#8221;Open Sans|700|||||||&#8221; header_2_text_color=&#8221;#00aced&#8221; header_2_font_size=&#8221;24px&#8221; custom_margin=&#8221;0px||10px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;18px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;18px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Zacht water in Alphen aan den Rijn<\/h2>\n<p>De waterhardheid in Alphen aan den Rijn ligt rond de 7,4 dH. Dit betekent dat het water in Alphen aan den Rijn relatief zacht is. In Zuid-Europa kent men namelijk wel hardheden van 50 dH. Toch levert ook dit relatief zachte water kalkaanslag en andere nadelige gevolgen op. Zacht water is water dat vrij of ontdaan is van kalk. Omdat in Nederland zacht water van nature eigenlijk niet voorkomt, is een waterontharder een goede oplossing om van de nadelige gevolgen van kalk af te komen.<\/p>\n<p>[\/et_pb_text][et_pb_text module_class=&#8221;tekstblok&#8221; _builder_version=&#8221;4.17.4&#8243; text_text_color=&#8221;#121212&#8243; link_text_color=&#8221;#00aced&#8221; header_font=&#8221;Open Sans|700|||||||&#8221; header_text_color=&#8221;#0072fe&#8221; header_font_size=&#8221;24px&#8221; header_2_font=&#8221;Open Sans|700|||||||&#8221; header_2_text_color=&#8221;#00aced&#8221; header_2_font_size=&#8221;24px&#8221; custom_margin=&#8221;0px||10px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;18px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;18px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>De waterhardheid in de rest van ons land<\/h2>\n<p>De <a href=\"https:\/\/mooiwater.nl\/waterhardheid\/\">waterhardheid in Nederland<\/a> verschilt heel erg: dit loopt uiteen van iets meer dan 2 dH tot wel 15 dH. Dit komt omdat water soms uit kalkarme bronnen gewonnen wordt, zoals oppervlaktewater (rivieren, beken) of water uit de duinen. Het water dat hieruit gewonnen wordt, heeft doorgaans een lage, natuurlijke hardheid. Meestal wordt in Nederland echter gebruik gemaakt van grondwater. Dit levert vrijwel altijd een veel hogere waterhardheid op omdat dit water zich in kalkrijke bodemlagen bevindt. Dit wordt veroorzaakt door de overblijfselen van de schelpdieren die hier duizenden jaren geleden \u2013 toen Nederland nog onder water stond \u2013 leefden.<\/p>\n<p>[\/et_pb_text][et_pb_text module_class=&#8221;tekstblok&#8221; _builder_version=&#8221;4.17.4&#8243; text_text_color=&#8221;#121212&#8243; link_text_color=&#8221;#00aced&#8221; header_font=&#8221;Open Sans|700|||||||&#8221; header_text_color=&#8221;#0072fe&#8221; header_font_size=&#8221;24px&#8221; header_2_font=&#8221;Open Sans|700|||||||&#8221; header_2_text_color=&#8221;#00aced&#8221; header_2_font_size=&#8221;24px&#8221; custom_margin=&#8221;0px||10px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;18px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;18px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Vragen over onze waterontharders?<\/h2>\n<p>Wilt u weten welke waterontharder u het beste kunt gebruiken in uw situatie? Neem vrijblijvend contact met ons op, wij voorzien u graag van een passend advies voor uw woning of bedrijfspand in Alphen aan den Rijn. Bel naar\u00a0<a href=\"tel:0850604470\">085 060 4470<\/a>\u00a0of mail naar\u00a0<a href=\"mailto:info@mooiwater.nl\">info@mooiwater.nl<\/a>.<\/p>\n<p>[\/et_pb_text][et_pb_cta title=&#8221;Meer informatie nodig?&#8221; button_text=&#8221;Download de brochure&#8221; module_id=&#8221;overlay_unique_id_244875&#8243; module_class=&#8221;overlay_unique_id_244875&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; header_font=&#8221;|700|||||||&#8221; header_font_size=&#8221;26px&#8221; body_link_text_color=&#8221;#FFFFFF&#8221; background_color=&#8221;#00aced&#8221; custom_button=&#8221;on&#8221; button_text_size=&#8221;14px&#8221; button_text_color=&#8221;#ffffff&#8221; button_bg_color=&#8221;#e27f29&#8243; button_border_width=&#8221;0px&#8221; button_border_radius=&#8221;42px&#8221; button_font=&#8221;|700|||||||&#8221; button_use_icon=&#8221;off&#8221; button_custom_padding=&#8221;10px|70px|10px|70px|true|true&#8221; button_custom_padding_tablet=&#8221;&#8221; 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module_id=&#8221;stickybar&#8221; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_cta title=&#8221;Heb je vragen?&#8221; button_url=&#8221;tel:+31850604470&#8243; button_text=&#8221;085 060 44 70&#8243; disabled_on=&#8221;on|on|on&#8221; _builder_version=&#8221;4.27.4&#8243; header_font=&#8221;Open Sans|700|||||||&#8221; header_text_align=&#8221;left&#8221; header_text_color=&#8221;#121212&#8243; header_font_size=&#8221;20px&#8221; body_text_align=&#8221;left&#8221; body_text_color=&#8221;#121212&#8243; body_link_font=&#8221;|700|||||||&#8221; body_link_text_color=&#8221;#ffffff&#8221; background_color=&#8221;#f6f6f6&#8243; custom_button=&#8221;on&#8221; button_text_size=&#8221;20px&#8221; button_text_color=&#8221;#00aced&#8221; button_border_width=&#8221;0px&#8221; button_border_color=&#8221;#0072fe&#8221; button_border_radius=&#8221;65px&#8221; button_icon=&#8221;&#xe090;||divi||400&#8243; button_icon_color=&#8221;#00aced&#8221; button_icon_placement=&#8221;left&#8221; button_on_hover=&#8221;off&#8221; button_custom_margin=&#8221;-20px|||15px|false|false&#8221; button_custom_padding=&#8221;0px|15px|0px|15px|true|true&#8221; text_orientation=&#8221;left&#8221; custom_margin=&#8221;||0px|0px|false|false&#8221; custom_padding=&#8221;20px|20px|7px|20px|false|true&#8221; hover_transition_duration=&#8221;0ms&#8221; link_option_url=&#8221;tel:+31850604470&#8243; button_text_size_tablet=&#8221;&#8221; button_text_size_phone=&#8221;20px&#8221; button_text_size_last_edited=&#8221;on|phone&#8221; global_module=&#8221;5593&#8243; saved_tabs=&#8221;all&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>We staan voor je klaar om je vragen te beantwoorden!<\/p>\n<p>[\/et_pb_cta][et_pb_text disabled_on=&#8221;on|on|on&#8221; _builder_version=&#8221;4.27.4&#8243; text_font=&#8221;Open Sans||||||||&#8221; text_text_color=&#8221;#121212&#8243; link_font=&#8221;|600|||||||&#8221; link_text_color=&#8221;#121212&#8243; background_color=&#8221;#f6f6f6&#8243; custom_margin=&#8221;-5px||||false|false&#8221; custom_padding=&#8221;5px|20px|20px|20px|false|true&#8221; hover_transition_duration=&#8221;0ms&#8221; text_font_size_tablet=&#8221;&#8221; text_font_size_phone=&#8221;12px&#8221; text_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;left&#8221; text_orientation_phone=&#8221;&#8221; text_orientation_last_edited=&#8221;on|phone&#8221; disabled=&#8221;on&#8221; global_module=&#8221;5596&#8243; saved_tabs=&#8221;all&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p> \n\n\n<span class=\"mb-bhi-display mb-bhi-closed\">\n\t<span class=\"mb-bhi-oc-text\">\ud83d\udd34 Wij zijn momenteel niet telefonisch bereikbaar. Maar u kunt altijd een <a href=\"mailto:info@mooiwater.nl\">mail<\/a> sturen!<\/span><\/span>\n<\/p>\n<p>[\/et_pb_text][et_pb_cta title=&#8221;Heb je al een keuze gemaakt?&#8221; button_url=&#8221;\/ontvang-jouw-prijs\/&#8221; button_text=&#8221;Vrijblijvende offerte&#8221; disabled_on=&#8221;on|off|off&#8221; _builder_version=&#8221;4.27.4&#8243; header_font=&#8221;Open Sans|700|||||||&#8221; header_text_align=&#8221;left&#8221; header_text_color=&#8221;#000000&#8243; header_font_size=&#8221;22px&#8221; body_text_align=&#8221;left&#8221; body_text_color=&#8221;#000000&#8243; body_font_size=&#8221;16px&#8221; body_line_height=&#8221;1.8em&#8221; body_link_font=&#8221;|700|||||||&#8221; body_link_text_color=&#8221;#ffffff&#8221; background_enable_color=&#8221;off&#8221; custom_button=&#8221;on&#8221; button_text_size=&#8221;14px&#8221; button_text_color=&#8221;#ffffff&#8221; button_bg_color=&#8221;#13b938&#8243; button_border_width=&#8221;0px&#8221; button_border_color=&#8221;#0072fe&#8221; 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custom_padding=&#8221;10px||0px||false|false&#8221; link_option_url=&#8221;\/waterontharder-kopen\/verbruikskosten\/&#8221; border_width_bottom=&#8221;1px&#8221; border_color_bottom=&#8221;#d1d1d1&#8243; global_module=&#8221;5666&#8243; saved_tabs=&#8221;all&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Verbruikskosten<span class=\"fas fa-angle-right\" style=\"float: right; color: #00aced !important; font-size: 32px;\"><\/span><\/p>\n<p>[\/et_pb_text][et_pb_text disabled_on=&#8221;on|off|off&#8221; _builder_version=&#8221;4.27.4&#8243; text_font=&#8221;|700|||||||&#8221; text_text_color=&#8221;#00aced&#8221; text_line_height=&#8221;1em&#8221; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;10px||0px||false|false&#8221; link_option_url=&#8221;https:\/\/mooiwater.nl\/waterontharder-kopen\/waterontharders-vergelijken\/&#8221; border_width_bottom=&#8221;1px&#8221; border_color_bottom=&#8221;#d1d1d1&#8243; global_module=&#8221;5671&#8243; saved_tabs=&#8221;all&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Vergelijken<span class=\"fas fa-angle-right\" style=\"float: right; color: #00aced !important; font-size: 32px;\"><\/span><\/p>\n<p>[\/et_pb_text][et_pb_text disabled_on=&#8221;on|off|off&#8221; _builder_version=&#8221;4.27.4&#8243; text_font=&#8221;|700|||||||&#8221; text_text_color=&#8221;#00aced&#8221; text_line_height=&#8221;1em&#8221; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;10px||0px||false|false&#8221; link_option_url=&#8221;\/waterontharder-kopen\/soorten-waterontharders\/&#8221; border_width_bottom=&#8221;1px&#8221; border_color_bottom=&#8221;#d1d1d1&#8243; global_module=&#8221;5677&#8243; saved_tabs=&#8221;all&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Overzicht waterontharders<span class=\"fas fa-angle-right\" style=\"float: right; color: #00aced !important; font-size: 32px;\"><\/span><\/p>\n<p>[\/et_pb_text][et_pb_text disabled_on=&#8221;on|off|off&#8221; _builder_version=&#8221;4.27.4&#8243; text_font=&#8221;|700|||||||&#8221; text_text_color=&#8221;#00aced&#8221; text_line_height=&#8221;1em&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;10px||0px||false|false&#8221; link_option_url=&#8221;\/waterontharder-kopen\/waterontharder-installeren\/&#8221; border_width_bottom=&#8221;1px&#8221; border_color_bottom=&#8221;#d1d1d1&#8243; global_module=&#8221;5680&#8243; saved_tabs=&#8221;all&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Plaatsing<span class=\"fas fa-angle-right\" style=\"float: right; color: #00aced !important; font-size: 32px;\"><\/span><\/p>\n<p>[\/et_pb_text][et_pb_text disabled_on=&#8221;on|off|off&#8221; _builder_version=&#8221;4.27.4&#8243; text_font=&#8221;|700|||||||&#8221; text_text_color=&#8221;#00aced&#8221; text_line_height=&#8221;1em&#8221; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;10px||0px||false|false&#8221; link_option_url=&#8221;\/waterhardheid\/&#8221; border_width_bottom=&#8221;1px&#8221; border_color_bottom=&#8221;#d1d1d1&#8243; global_module=&#8221;5687&#8243; saved_tabs=&#8221;all&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Waterhardheid<span class=\"fas fa-angle-right\" style=\"float: right; color: #00aced !important; font-size: 32px;\"><\/span><\/p>\n<p>[\/et_pb_text][et_pb_text disabled_on=&#8221;on|off|off&#8221; _builder_version=&#8221;4.27.4&#8243; text_font=&#8221;|700|||||||&#8221; text_text_color=&#8221;#00aced&#8221; text_line_height=&#8221;1em&#8221; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;10px||0px||false|false&#8221; link_option_url=&#8221;\/feiten-en-fabels\/&#8221; border_width_bottom=&#8221;1px&#8221; border_color_bottom=&#8221;#d1d1d1&#8243; global_module=&#8221;5691&#8243; saved_tabs=&#8221;all&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Feiten en fabels<span class=\"fas fa-angle-right\" style=\"float: right; color: #00aced !important; font-size: 32px;\"><\/span><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>De waterhardheid van het water in Alphen aan den Rijn ligt rond de 7,4 dH. De exacte hardheid op uw woonadres kunt u achterhalen op de website van uw waterbedrijf\u00a0Oasen. Met deze hardheid is het water in Alphen aan den Rijn gemiddeld hard. Dit betekent dat er aardig wat kalk in uw water zit want [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"parent":11924,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-239833","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Waterhardheid Alphen aan den Rijn: hoe hard is het water in Alphen aan den Rijn?<\/title>\n<meta name=\"description\" content=\"Bekijk hier de waterhardheid in Alphen aan den Rijn en welke gevolgen dit heeft voor jou en je woning. 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