{"product_id":"kermi-x-buffer-combi-pro-mit-regelung-speicher-systemeinheit-fur-warmepumpen","title":"Kermi x-buffer combi pro with control storage system unit for heat pumps","description":"Kermi x-buffer combi pro with control\u003cbr\u003eStorage system unit for heat pumps\u003cbr\u003eis designed for use in single-family homes\u003cbr\u003efor the simplest, error-free and\u003cbr\u003equick installation of a\u003cbr\u003eheat pump system. The\u003cbr\u003eintegrated x-center pro\u003cbr\u003eheat pump control (for x-change\u003cbr\u003edynamic pro) convinces with its\u003cbr\u003ehigh-resolution capacitive 7'\u003cbr\u003ecolor touch display with intuitive and\u003cbr\u003esimplest menu navigation through\u003cbr\u003eself-explanatory icons and innovative\u003cbr\u003eoverview screens. Functions like Smart\u003cbr\u003eGrid, Power to Heat and electronic\u003cbr\u003eheat quantity measurement are also\u003cbr\u003eintegrated, as well as the possibility to\u003cbr\u003eintegrate other Kermi devices via\u003cbr\u003eModbus. Without additional accessories, the\u003cbr\u003ex-center pro control is capable of remote maintenance\u003cbr\u003eand the heat pump system can be\u003cbr\u003econtrolled remotely via web or with the x-center App.\u003cbr\u003eThe enameled domestic hot water tank\u003cbr\u003eis directly foamed and equipped with 3\u003cbr\u003etop connections, the\u003cbr\u003ecirculation line can be connected if necessary.\u003cbr\u003eOptionally, a circulation pump incl.\u003cbr\u003ereturn temperature sensor or a 2nd\u003cbr\u003emixed heating circuit can be connected to the control\u003cbr\u003eon site. The directly\u003cbr\u003efoamed buffer tank ensures the\u003cbr\u003eminimum volume flow of the heat pump,\u003cbr\u003eguarantees efficient\u003cbr\u003edefrosting operation and serves as a hydraulic\u003cbr\u003eswitch to the heating system. The innovative\u003cbr\u003eand flexible piping for the\u003cbr\u003eheating circuit and storage loading\u003cbr\u003eenable short pipe runs in\u003cbr\u003etight spaces. Already integrated are\u003cbr\u003ethe diverting valve, the storage charging\u003cbr\u003eand heating circuit pump as well as one emergency \/\u003cbr\u003eauxiliary heater each incl. contactor and\u003cbr\u003ethermostat function for the\u003cbr\u003edomestic hot water (3kW) and the\u003cbr\u003ebuffer tank (6kW). All electrical\u003cbr\u003ecomponents are pre-wired ex works,\u003cbr\u003ereducing on-site wiring effort to an absolute\u003cbr\u003eminimum. The continuous and\u003cbr\u003epowder-coated steel sheet housing\u003cbr\u003e(body dark gray DB703, front\u003cbr\u003ewhite aluminum RAL9006) with robust\u003cbr\u003eplastic handles for easier\u003cbr\u003einstallation, provides an\u003cbr\u003eappealing appearance. All maintenance\u003cbr\u003eis carried out from the front, including the 2\u003cbr\u003emagnesium signal anodes with optical\u003cbr\u003eindicator for anode replacement, which can be\u003cbr\u003ereplaced quickly and easily from the front.\u003cbr\u003eDuring cooling operation, the flow \/\u003cbr\u003ebuffer tank temperature of 18 degrees C\u003cbr\u003emust not be undercut.\u003cbr\u003eTechnical data:\u003cbr\u003eDimensions (WxDxH): 705 x 890 x 1,865mm\u003cbr\u003eTilt dimension: approx. 1,960mm\u003cbr\u003eWeight (empty\/filled): 255kg \/ 620kg\u003cbr\u003eDomestic hot water tank: 231l (204l\u003cbr\u003eusable), heat exchanger surface: 3.5m2\u003cbr\u003eBuffer tank: 127 l\u003cbr\u003eHeating water according to VDI 2035\u003cbr\u003eStorage charging pump: UPM3 Flex AS25-70 130\u003cbr\u003eHeating circuit pump: UPM3 HYBRID 25-75 130\u003cbr\u003eDiverting valve with actuator ARA 551\u003cbr\u003eAuxiliary heater buffer tank: 6kW (400V)\u003cbr\u003eAuxiliary heater domestic hot water: 3kW (230V)\u003cbr\u003eEnergy efficiency class: B\u003cbr\u003eDomestic hot water tank: max. 95 degreesC\u003cbr\u003eOperating pressure domestic water: max. 6 bar\u003cbr\u003eBuffer tank: 18-95 degreesC\u003cbr\u003eOperating pressure heating: max. 3 bar\u003cbr\u003eConnections: Domestic water 3x external thread\u003cbr\u003e3\/4' thread-sealing, buffer tank\u003cbr\u003e4x AG 1 1\/4' flat-sealing\u003cbr\u003eBuilding material class according to DIN 4102: B2\u003cbr\u003eCompatible with Kermi heat pumps:\u003cbr\u003ex-change dynamic pro ac 6 \/ 10\u003cbr\u003e","brand":"Kermi","offers":[{"title":"1","offer_id":56545894465922,"sku":"WCW-0237658-001","price":5196.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/3675\/7890\/files\/8_4_e_a_84ea879364bd53b03a74450799def489eac12460_wcw_0237658_gl_image1_converted_500x500_kimi_x_buffer_x_change_pro_web_jpg.jpg?v=1775832186","url":"https:\/\/shop.we-connect.work\/en\/products\/kermi-x-buffer-combi-pro-mit-regelung-speicher-systemeinheit-fur-warmepumpen","provider":"weconnectwork","version":"1.0","type":"link"}