{"id":9497,"date":"2022-11-09T11:34:41","date_gmt":"2022-11-09T10:34:41","guid":{"rendered":"https:\/\/hamwells.com\/product\/blue-he\/"},"modified":"2025-06-23T14:32:07","modified_gmt":"2025-06-23T13:32:07","slug":"blue-he","status":"publish","type":"product","link":"https:\/\/hamwells.com\/en\/product\/blue-he\/","title":{"rendered":"Blue HE"},"content":{"rendered":"

About<\/strong>
\nThe Blue is a shower system using WWHR technology. The <\/span>Blue HE includes two WWHR pipes, Blue box (incl. pump, flow sensor and power supply) and water reservoir.<\/span><\/p>\n

When a shaft or technical room is near the bathroom it won\u2019t be necessary to purchase the glass panel. The Blue can be installed here when the drainage and the cold and hot water supply are there as well.\u00a0<\/span><\/p>\n

Another option is having the Blue built-in to the bathroom cavity wall. In this case the optional glass panel is required to function as a maintenance hatch. The glass panel comes with a thermostatic mixing valve.<\/span><\/p>\n

The standard warranty period is 5 years for normal private use.* This can be extended to 8 years.<\/span><\/p>\n

 <\/p>\n

Shipment
\n<\/strong>The production time of the Blue is 8 – 10 weeks<\/strong><\/em>. The shipment will be as soon as possible after the production. Shipping costs depends on your location and are calculated during check out.<\/p>\n

Size<\/b>
\n<\/b>38 x 15 x 208,5 cm
\nPlease note, a minimum height of 240cm<\/strong><\/em> is required for installation. For more information, please check out our installation manuals here<\/a>.<\/p>\n

Weight<\/b>
\n<\/b>Blue HE \u00a0 \u2013\u00a0 \u00a022 kg
\nBlue HE including <\/span><\/i>the optional glass panel\u00a0 \u2013 28,5 kg<\/span><\/p>\n

Efficiency<\/b>
\n<\/b>The Blue HE\u2019s efficiency has been tested for the following water flow:<\/span>
\n<\/span>9,2L \/ min \u00a0 \u2013 \u00a0 72,5%<\/span>
\n<\/span>12,5L \/min \u00a0 \u2013 \u00a0 70,0%<\/span><\/p>\n

Connection requirements – hot water<\/b>
\n<\/b>\u2022 Connection via supplied 1\/2 inch flexible hose, metal braided, female thread<\/span>
\n<\/span>\u2022 Maximum working pressure 5 bar<\/span>
\n<\/span>\u2022 Temperature at the water outlet maximum 70 \u00b0C<\/span><\/p>\n

Connection requirements – cold water<\/b>
\n<\/b>\u2022 Connection via supplied 1\/2 inch flexible hose, metal braided, female thread<\/span>
\n<\/span>\u2022 Maximum working pressure 5 ba<\/span><\/p>\n

Rated power input <\/b>
\n<\/b>\u2022 Maximum 42W in standard use<\/span>
\n<\/span>\u2022 <1W in standby<\/span>
\n<\/span>\u2022 Input voltage 90 – 305VAC, 12VDC<\/span>
\n<\/span>\u2022 47 – 63Hz (with AC connection)<\/span>
\n<\/span>\u2022 Automatic overcurrent and surge protection<\/span><\/p>\n

Compliance and maintenance<\/b>
\n<\/b>\u2022 Complies with CE and SELV***<\/span>
\n<\/span>\u2022 Internal components IP45 or better (power supply and electronics IP67)<\/span>
\n<\/span>\u2022 Radiation: EN55015, EN61000-3-2 Class C (60% load); EN61000-3-3<\/span>
\n<\/span>\u2022 Immunity: EN61000-4-2,3,4,5,6,8,11, EN61547, EN55024, (surge 4KV), criteria A<\/span>
\n<\/span>\u2022 The wastewater heat recovery module meets the applicable KIWA requirements<\/span><\/p>\n

 <\/p>\n

*When installed for domestic use. Exceptions are mechanical damage to shower heads and glass plate.\u00a0<\/span><\/p>\n

** Measured according to NTA8800<\/span><\/p>\n

***The Blue meets the Save Extra Low Voltage Standard (Very safe low voltage). If the Blue is used without a 12VDC power supply, you must ensure that the power supply used is SELV or complies with local regulations<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

The Blue is a shower system using WWHR technology. The <\/span>Blue HE includes two WWHR pipes, Blue box (incl. pump, flow sensor and power supply) and water reservoir.<\/span><\/p>\n

Please note, the Blue should be installed in accordance with local laws and regulations.<\/em><\/p>\n","protected":false},"featured_media":12898,"template":"","meta":{"inline_featured_image":false},"product_brand":[],"product_cat":[62,64],"product_tag":[],"class_list":{"0":"post-9497","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-blue-en","7":"product_cat-systems","8":"product_shipping_class-pallet-s-en","10":"first","11":"instock","12":"sold-individually","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-variable","17":"has-default-attributes"},"yoast_head":"\nWWHR system - Blue HE - Hamwells - 12 \/ 16 \/ 21 \/ HE<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hamwells.com\/en\/product\/blue-he\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Blue HE\" \/>\n<meta property=\"og:description\" content=\"The Blue is a shower system using WWHR technology. 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