{"product_id":"caldaia-unical-konx-slim-35-c-a-condensazione-completa-di-kit-scarico-fumi-low-nox-metano-novita-kon-x","title":"Unical KONx SLIM 35 C condensing boiler complete with low NOx methane flue gas exhaust kit - News KON","description":"\u003ch2\u003e Unical KON\u003c\/h2\u003e\n\u003chr\u003e\n\u003cul\u003e\n\n\u003cli\u003e Minimum\/nominal useful power in condensing kW 4.6 ÷ 33.8\u003c\/li\u003e\n\n\u003cli\u003e Heating efficiency class A\u003c\/li\u003e\n\n\u003cli\u003e Declared load profile XL\u003c\/li\u003e\n\n\u003cli\u003e Sanitary efficiency class A\u003c\/li\u003e\n\n\u003cli\u003e Efficiency at nominal thermal power in high temperature regime (Tr 60°C \/ Tm 80°C) η4% 88.7\u003c\/li\u003e\n\n\u003cli\u003e Production DHW in cont. Dt 25 K (mixed) l\/min 18.6\u003c\/li\u003e\n\n\u003cli\u003e Total expansion vessel capacity 6 l\u003c\/li\u003e\n\n\u003cli\u003e IP X5D protection rating\u003c\/li\u003e\n\n\u003cli\u003e NOx class 5\u003c\/li\u003e\n\n\u003cli\u003e Dimensions HxWxD mm 800x520x180\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e \u003cstrong\u003eKON\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003eKONx SLIM is a condensing boiler running on methane or LPG, with instant production of domestic hot water. Covered with a satin AISI 304 stainless steel casing, it is ideal for outdoor installations, but equally elegant indoors.\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003eKONx SLIM is:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e High performance 24 and 35 kW (Range rated) Modulation ratio 1:8\u003c\/li\u003e\n\n\u003cli\u003e Low NOx class 5 High energy efficiency A+ (System) the top of the category, \u0026gt;98% Hs (higher calorific value)\u003c\/li\u003e\n\n\u003cli\u003e Insulated and protected IP X5D, suitable for external installation according to current regulations (up to -15°C with antifreeze kit)\u003c\/li\u003e\n\n\u003cli\u003e Extremely compact with its depth of only 18 cm, Unical's record among wall-mounted condensing boilers\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp style=\"text-align: left;\"\u003e KONx SLIM, thanks to the RCh chronothermostat, multi-program OT modulating, connected to the room and external probe supplied as standard, achieves seasonal efficiency equal to energy class A+ in heating.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eHWS “Hot Water Speed”\u003c\/strong\u003e is the new KONx SLIM electronics that switches from the heating to domestic hot water function with the burner and pump always active, significantly improving the comfort of the user who does not have to wait for hot water.\u003cbr\u003e \u003cbr\u003eCovered with a satin AISI 304 stainless steel casing with a tapered edge casing finish, KONx SLIM appears essential and very elegant, combining, with its hi-tech style, with the other appliances in the house\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eSuper small dimensions\u003c\/strong\u003e depth of only 18 cm\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eManagement of 2 temperature zones\u003c\/strong\u003e (high\/low) by applying a second on\/off thermostat\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eSliding temperature programmed\u003c\/strong\u003e to operate with the lowest possible flow temperature to promote energy saving\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eIntelligent system loading\u003c\/strong\u003e to guarantee functionality If the pressure is less than 0.4 bar in the system circuit, automatic water loading starts for 30 seconds once a day. If the request is repeated several times, a warning signal appears on the remote control\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003ePost-circulation anti-overheating,\u003c\/strong\u003e the boiler automatically keeps the pump running for 5 minutes after the burner is turned off, preserving the components\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eChimney sweep function\u003c\/strong\u003e allows maintenance workers to carry out the checks required by current regulations regarding performance and emissions\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMultigas operation\u003c\/strong\u003e (natural gas or LPG) with simplified switching\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eDouble expansion vessel\u003c\/strong\u003e If necessary, an external auxiliary expansion vessel can be fitted (optional)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e Product Warranty All products on sale on our site are new and packaged. The warranty on this item is 24 months from the date of purchase.\u003c\/p\u003e\n\n\n\u003c\/div\u003e","brand":"Unical","offers":[{"title":"Kit Fumi Coassiale","offer_id":47743706628409,"sku":"KonX-Slim35C-coas","price":2145.0,"currency_code":"EUR","in_stock":false},{"title":"Kit Fumi Sdoppiato","offer_id":47743706661177,"sku":"KonX-Slim35C-sdop","price":2345.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/7189\/7657\/products\/immagine-1-unical-caldaia-unical-konx-slim-35-c-a-condensazione-completa-di-kit-scarico-fumi-low-nox-metano-novita-kon-x-kit-fumi-sdoppiato-jpg.jpg?v=1703196559","url":"https:\/\/www.climaconvenienza.it\/en\/products\/caldaia-unical-konx-slim-35-c-a-condensazione-completa-di-kit-scarico-fumi-low-nox-metano-novita-kon-x","provider":"ClimaConvenienza","version":"1.0","type":"link"}