{"id":11691,"date":"2025-11-14T11:48:20","date_gmt":"2025-11-14T10:48:20","guid":{"rendered":"https:\/\/liquosystems.de\/?post_type=product&#038;p=11691"},"modified":"2026-02-19T10:14:29","modified_gmt":"2026-02-19T09:14:29","slug":"aquazero_6-5-with-7-7-kw-a","status":"publish","type":"product","link":"https:\/\/liquosystems.de\/en\/produkt\/aquazero_6-5-with-7-7-kw-a\/","title":{"rendered":"AquaZero_6.5 with 7.7 kW"},"content":{"rendered":"<h2>AquaZero 7.7 kW: Efficient Cooling Unit Made in Germany<\/h2>\n<ul>\n<li>Chilled water supply temperature: -5\u00b0C* to +15\u00b0C<\/li>\n<li>Ambient air temperature: +5\u00b0C to +42\u00b0C<\/li>\n<li>Cooling capacity: 7.70 kW<\/li>\n<li>Refrigerant: R407C<\/li>\n<li>Leak test: NOT required**<\/li>\n<li>Power Supply: 400 Volts, 3 Phases, 50 Hertz<\/li>\n<li>Connection cable: 4 meters with plug<\/li>\n<li>Water inlet\/outlet connections: 3\/4 inch AG<\/li>\n<li>Water tank capacity: 80 liters<\/li>\n<li>Incl. bypass valve, pressure gauge, strainer, float switch for low water pre-alarm <\/li>\n<li>Dimensions: L 720 x H 1,220 x D 670 mm<\/li>\n<li>Weight: 175 kg unfilled and without options<\/li>\n<li>Housing: Powder-coated steel sheets<\/li>\n<\/ul>\n<h2>Advantages of AquaZero 7.7 kW Chiller<\/h2>\n<ul>\n<li>Connection cable 4 meters with plug<\/li>\n<li>Strainer installed at the inlet<\/li>\n<li>Bypass incl. pressure gauge installed in the unit <\/li>\n<li>Float switch for low water pre-alarm installed<\/li>\n<li>Digital display with fault and operating signals and external remote activation via Nano Terminal<\/li>\n<li>MicroGroove Condenser (MicroChannel Condensers require filters as they are sensitive to dirt)<\/li>\n<li>Evaporator: Copper smooth tube coil<\/li>\n<li>A series for min. outlet temperature of -5\u00b0C* <\/li>\n<li>Many options configurable and pre-assembled<\/li>\n<li>Made in Germany!<\/li>\n<\/ul>\n<h2>Options for AquaZero 7.7 kW Chiller<\/h2>\n<ul>\n<li>Castor set: 2x galvanized fixed castors, 2x galvanized swivel castors, one with parking brake<\/li>\n<li>Overflow protection: forced-controlled solenoid valve (0 bar) in the return line, check valve in the supply line<\/li>\n<li>Heating function: Heating cartridge with thermostat and safety temperature limiter, 3-way control valve for rapid preheating<\/li>\n<li>Outdoor installation: Compressor with oil sump heater, winter start-up device for refrigeration circuit, closed roof panel, extended outdoor air temperature operating range: -20\u00b0C to +43\u00b0C<\/li>\n<li>Automatic filling: Solenoid valve and float switch max. 6 bar, max.  25 l\/min, max. +60\u00b0C<\/li>\n<li>AquaZero Control EASY l External: remote control unit with operating module, collective fault indicator light, ON-OFF-AUTO switch, wall bracket and 10 meter cable<\/li>\n<li>Pump pressure increase: Increase of pump pressure by 1 to 1.5 bar<\/li>\n<\/ul>\n<p>*For supply temperatures below +10\u00b0C, an antifreeze must be used.<br \/>\n**according to F-Gas Regulation No. 517\/20141.1.2015<\/p>\n<p><strong>The cooling capacity is specified under the following conditions:<\/strong><\/p>\n<ul>\n<li>15\u00b0C Coolant &#8211; Outlet temperature<\/li>\n<li>20\u00b0C Coolant &#8211; Inlet temperature<\/li>\n<li>32\u00b0C Ambient temperature of the refrigeration unit<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p><strong>Compact Chilled Water Recooler 7.7 kW:<\/strong><\/p>\n<ul>\n<li>Chilled water supply temperature: -5\u00b0C* to +15\u00b0C<\/li>\n<li>Ambient air temperature: +5\u00b0C to +42\u00b0C<\/li>\n<li>Cooling capacity: 7.70 kW<\/li>\n<li>Refrigerant: R407C<\/li>\n<li>Leak test: NOT required**<\/li>\n<li>Power Supply: 400 Volts, 3 Phases, 50 Hertz<\/li>\n<li>Connection cable: 4 meters with plug<\/li>\n<li>Water inlet\/outlet connections: 3\/4 inch AG<\/li>\n<li>Water tank capacity: 80 liters<\/li>\n<li>Incl. bypass valve, pressure gauge, strainer, float switch for low water pre-alarm <\/li>\n<li>Dimensions: L 720 x H 1,220 x D 670 mm<\/li>\n<li>Weight: 175 kg<\/li>\n<li>Housing: Powder-coated steel sheets<\/li>\n<\/ul>\n","protected":false},"featured_media":9792,"template":"","meta":[],"product_brand":[],"product_cat":[303],"product_tag":[],"class_list":{"0":"post-11691","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-promotions","7":"product_shipping_class-spedition-palette-135kg-bis-380kg-en","9":"first","10":"instock","11":"sale","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"exclude_global_add_ons":false,"addons":[{"name":"Option","type":"checkbox","position":0,"required":true,"title_format":"hide","default":"0,1,2,3","description_enable":true,"description":"This offer applies only to the version that includes all specified options! 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