{"id":4673,"date":"2025-11-20T11:50:18","date_gmt":"2025-11-20T03:50:18","guid":{"rendered":"https:\/\/www.china-heatpump.com\/?p=4673"},"modified":"2026-04-08T16:30:35","modified_gmt":"2026-04-08T08:30:35","slug":"new-product-40kw-r290-inverter-air-to-water-heat-pumps","status":"publish","type":"post","link":"https:\/\/www.china-heatpump.com\/nl\/new-product-40kw-r290-inverter-air-to-water-heat-pumps\/","title":{"rendered":"Nieuw product- 40KW R290 inverter lucht\/water warmtepompen"},"content":{"rendered":"
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\"Kolant<\/figure><\/div>
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R290 40KW Inverter Heating Cooling Heat Pump<\/h1>\n
\u00a0<\/div>\n<\/div>\n
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  • KOLANT DC inverter multifunctional heat pump<\/strong>\u00a0provide\u00a0Heating, Cooling + Domestic Hot Water<\/strong>\u00a0in one solution.<\/li>\n
  • \n
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    \u00a0Ultra-high 40KW<\/strong><\/span><\/span> power output.<\/div>\n<\/div>\n<\/li>\n
  • \n
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    \u00a0Heating over 1,000<\/span><\/strong><\/span> square meters.<\/div>\n<\/div>\n<\/li>\n
  • Install easily<\/li>\n
  • Save\u00a0 installation costs<\/li>\n<\/ul>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t
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    We got the Certificates:\n\nTUV ISO9001, ISO45001(Health&Safety), ISO14001 (Environment), TUV EN14825( A+++), TUV CE , TUV CB, 38 patents of product technique, 66 Awards Certificates from Government<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    When it comes to high-load heating scenarios\u2014such as industrial workshops that need constant temperature for production, large-scale supermarkets preserving fresh goods, or large office buildings with centralized heating demands\u2014a high-power heat pump is not just equipment, but the core of the entire heating system.\u00a0<\/div>\n
    We are proud to launch our R290 refrigerant heat pump, a game-changer that breaks the market norm with an ultra-high 40KW power output. Unlike the mainstream small and medium-power models on the market, this 40KW behemoth directly meets the large-space heating needs, making it the first-choice solution for venues over 1,000 square meters.<\/div>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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    The 40KW power rating translates to tangible efficiency: a single unit can stably maintain a constant temperature in a 1,000-square-meter space, eliminating the trouble of splicing 4-5 small-power units (each around 10KW). <\/div>

    <\/div>
    This not only cuts down 30% of installation costs\u2014saving expenses on pipelines, controllers, and construction\u2014but also reduces the occupied area by half, which is crucial for space-constrained factories or commercial venues. What\u2019s more, it avoids the operational risks of uneven heat distribution and frequent failures caused by unit splicing.<\/div>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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    \u00a0In the market, high-power R290 heat pumps are extremely scarce, and we\u2019ve overcome technical bottlenecks to integrate 40KW power with environmental protection. Even in low temperatures of -10\u2103, its heating COP remains above 2.95, saving 25% more energy than ordinary heat pumps, and reducing annual energy consumption costs by thousands of USD for large users. This product, combining power, environmental protection, and stability, is setting a new benchmark for large-space heating.<\/div>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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    Kolant Natural Eco Refrigerant R290(GWP=3)<\/h5>\n<\/div>\n
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    Environmental-friendly\u00a0is\u00a0always\u00a0the\u00a0primary\u00a0goal\u00a0of\u00a0our\u00a0company,\u00a0Kolant\u00a0PolarHeat\u00a0heat\u00a0pump\u00a0operates\u00a0on\u00a0R290,\u00a0a\u00a0natural\u00a0cooling medium consisting\u00a0of\u00a0propane. This\u00a0choice\u00a0is\u00a0driven by\u00a0its\u00a0negligible impact\u00a0on\u00a0Ozone Depletion\u00a0Potential\u00a0(ODP)\u00a0and\u00a0minimal\u00a0Global Warming Potential\u00a0(GWP), aligning\u00a0with\u00a0the\u00a0EU\u2019s\u00a0carbon\u00a0neutrality\u00a0objectives.Leveraging\u00a0the\u00a0exceptional thermodynamic\u00a0properties\u00a0of\u00a0R290\u00a0alongside\u00a0our\u00a0cutting-edge heat\u00a0pump\u00a0technology,\u00a0Kolant R290\u00a0Heat\u00a0heat\u00a0pump\u00a0delivers\u00a0outstanding\u00a0performance,\u00a0even\u00a0in\u00a0the\u00a0most\u00a0frigid\u00a0conditions.<\/em><\/p>\n

    By integrating ecological considerations with economic efficiency, Kolant R290 heat pump is a step towards a greener future without compromising on comfort and functionality.<\/p>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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    Comfortable feeling with accurate control<\/h3>\n<\/div>\n
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    KOLANT R290 DC inverter heat pump Can regulate its own heating capacity from 20% to 100% according to the actual heat requirement. In this way, the water system water temperature can be steadily controlled with a very small deviation of 0.5\u2103, so as to create a comfortable feeling for end users in home.<\/p>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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    Kolant heat pump working range ambient temperature -30\u2103<\/h5>\n<\/div>\n
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    KOLANT R290 DC inverter heat pump can work under environment temperature -30\u2103
    Getting much higher water temperature during low environment temperature
    Heating capacity 40%~60% higher than normal heat pumps,
    COP 10%-20% higher than other heat pumps.<\/p>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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    All the key components<\/strong>\u00a0are from leading suppliers to make sure the quality and lifetime.<\/em><\/p>\n

    The Intelligent Bottom PositiveVentilation design<\/strong>\u00a0incorporates a large fan to effectively ventilate any potential R290 leakage.<\/p>\n

    Built inside Special R290 leakage sensor<\/strong>\u00a0to give warning at any r290 leakage to protect the user and heat pump.<\/p>\n

    Special Explosion-proof design<\/strong>\u00a0including Hermetic electric control box, Excellent sealability.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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    European Standard Seasonal COP Energy Class A+++<\/h5>\n<\/div>\n
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    Kolant\u00a0PolarHeat\u00a0R290 Series\u00a0attains\u00a0EU\u00a0Energy\u00a0Efficie\u00a0ncy\u00a0rating\u00a0of\u00a0A+++\u00a0at\u00a035\u2103\u00a0water temperature\u00a0and\u00a0A++ at\u00a055\u2103\u00a0water temperature.<\/p>\n

    \u00a0It indicates that Kolant R290 heat pump can provide a significant amount of heating, cooling, or hot water output with minimal energy input. This results in substantial savings on energy bills over time, making it an economically viable choice for consumers.<\/span><\/span><\/div>\n
    Moreover, the high coefficient of performance (COP) in heating mode further validates its energy \u2013 saving capabilities. The heat pump extracts heat from the environment, such as air or ground, and amplifies it to meet the heating needs. This process not only reduces the reliance on traditional fossil \u2013 fuel \u2013 based heating systems but also contributes to a more sustainable and eco \u2013 friendly lifestyle.<\/span><\/span><\/div>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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    Heating\/cooling+DHW Funtion In One Solution<\/h5>\n<\/div>\n
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    Kolant Polar heat pump is multifunctional heat pump which can satisfy Space Heating, cooling and domestic water heating of the whole family demand in one solution.This ensures usersnot only enjoy enhanced performance but also experience cost savings through a more economical choice.<\/p>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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    Intelligent touch screen controller<\/h5>\n<\/div>\n
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    Colorful screen controller Intuitive interfaceTouch-key design<\/p>\n

    Wifi module inside Modbus protocol.Mobile APP remote control .<\/p>\n

    Easy setting Monitor unit status and energy consumption.<\/p>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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    Remote control with Wifi APP<\/h5>\n<\/div>\n
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    By downloading our APP in your mobile phone, it is possible for you to conveniently control a DC inverter heat pump from KOLANT at any time, anywhere. Just imagine that you turn on your heat pump and set it to a comfortable temperature before you leave office, then you will enjoy the pleasant environment as soon as you get home<\/p>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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    Technical Data<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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    Model name<\/td>\nRJ-400H\/SN9-BPR<\/td>\n<\/tr>\n
    Stroomvoorziening<\/td>\nV \/ Ph\u00a0 \/ H<\/td>\n380V\/50Hz<\/td>\n<\/tr>\n
    Verwarming
    \u00a0A 7\/6\u2103\u00a0 W 30\/35\u2103<\/td>\n    		Capacity<\/td>\nkW<\/td>\n38.9<\/td>\n<\/tr>\n
    Nominaal ingangsvermogen<\/td>\nkW<\/td>\n8.17<\/td>\n<\/tr>\n
    COP<\/td>\n\u00a0<\/td>\n4.76<\/td>\n<\/tr>\n
    Verwarming
    A 7\/6\u2103\u00a0 W 40\/45\u2103<\/td>\n    		Capacity<\/td>\nkW<\/td>\n38<\/td>\n<\/tr>\n
    Nominaal ingangsvermogen<\/td>\nkW<\/td>\n9.57<\/td>\n<\/tr>\n
    COP<\/td>\n\u00a0<\/td>\n3.97<\/td>\n<\/tr>\n
    Verwarming\u00a0
    A 7\/6\u2103\u00a0 W 50\/55\u2103<\/td>\n    		Capacity<\/td>\nkW<\/td>\n36.3<\/td>\n<\/tr>\n
    Nominaal ingangsvermogen<\/td>\nkW<\/td>\n11.52<\/td>\n<\/tr>\n
    COP<\/td>\n\u00a0<\/td>\n3.15<\/td>\n<\/tr>\n
    Verwarming\u00a0
    A -7\/-8\u2103\u00a0W 30\/35\u2103<\/td>\n    		Capacity<\/td>\nkW<\/td>\n31.8<\/td>\n<\/tr>\n
    Nominaal ingangsvermogen<\/td>\nkW<\/td>\n9.23<\/td>\n<\/tr>\n
    COP<\/td>\n\u00a0<\/td>\n3.41<\/td>\n<\/tr>\n
    Verwarming\u00a0
    A -12\/-14\u2103\u00a0 W 30\/35\u2103<\/td>\n    		Capacity<\/td>\nkW<\/td>\n28.8<\/td>\n<\/tr>\n
    Nominaal ingangsvermogen<\/td>\nkW<\/td>\n9.76<\/td>\n<\/tr>\n
    COP<\/td>\n\u00a0<\/td>\n2.95<\/td>\n<\/tr>\n
    Verwarming\u00a0
    A -20\/-\u2103\u00a0 W 30\/35\u2103<\/td>\n    		Capacity<\/td>\nkW<\/td>\n24.4<\/td>\n<\/tr>\n
    Nominaal ingangsvermogen<\/td>\nkW<\/td>\n10.42<\/td>\n<\/tr>\n
    COP<\/td>\n\u00a0<\/td>\n2.34<\/td>\n<\/tr>\n
    Koeling
    A35\/24\u2103\u00a0 W 23\/18\u2103<\/td>\n    		Capacity<\/td>\nkW<\/td>\n38.6<\/td>\n<\/tr>\n
    Nominaal ingangsvermogen<\/td>\nkW<\/td>\n9.34<\/td>\n<\/tr>\n
    EER<\/td>\n\u00a0<\/td>\n4.13<\/td>\n<\/tr>\n
    Seasonal space heating
    energy efficiency class\u00a0<\/td>\n    		LWT at 35\u2103<\/td>\nA+++<\/td>\n<\/tr>\n
    LWT at 55\u2103<\/td>\nA++<\/td>\n<\/tr>\n
    SCOP<\/td>\nLWT at 35\u2103<\/td>\n4.47<\/td>\n<\/tr>\n
    LWT at 55\u2103<\/td>\n3.87<\/td>\n<\/tr>\n
    SEER<\/td>\nLWT at 7\u2103<\/td>\n4.42<\/td>\n<\/tr>\n
    MOP(Maximum overcurrent protection)<\/td>\nA<\/td>\n18.1<\/td>\n<\/tr>\n
    Water pressure drop<\/td>\nkPa<\/td>\n50<\/td>\n<\/tr>\n
    Refrigerant system pressure (Max. \/ Min.)<\/td>\n3.1 MPa\/1.5MPa<\/td>\n<\/tr>\n
    Koelmiddel<\/td>\nType<\/td>\nR290<\/td>\n<\/tr>\n
    GWP value<\/td>\n3<\/td>\n<\/tr>\n
    Equivalent CO2<\/td>\nTon<\/td>\n0.0049\u00a0<\/td>\n<\/tr>\n
    Compressor<\/td>\nType<\/td>\n\u00a0DC-omvormer<\/td>\n<\/tr>\n
    Merk<\/td>\nHITACHI<\/td>\n<\/tr>\n
    Quantity<\/td>\n1<\/td>\n<\/tr>\n
    Capacity<\/td>\nkW<\/td>\n29.26<\/td>\n<\/tr>\n
    Input<\/td>\nkW<\/td>\n7.66<\/td>\n<\/tr>\n
    Ventilatormotor<\/td>\nFan type<\/td>\nAxial Fan<\/td>\n<\/tr>\n
    Motor type<\/td>\nBrushless DC motor<\/td>\n<\/tr>\n
    Motor Quantity<\/td>\n2<\/td>\n<\/tr>\n
    Speed<\/td>\nrpm<\/td>\n300~850<\/td>\n<\/tr>\n
    Throttle type<\/td>\nElectronic expansion valve<\/td>\n<\/tr>\n
    Water side heat-exchanger<\/td>\nHigh efficiency tank<\/td>\n<\/tr>\n
    Sound power level6<\/td>\ndB<\/td>\n53<\/td>\n<\/tr>\n
    Water resistance<\/td>\nIPX4<\/td>\n<\/tr>\n
    Water pipe connection<\/td>\nInlet<\/td>\nmm<\/td>\nDN50(2”)<\/td>\n<\/tr>\n
    Outlet<\/td>\nmm<\/td>\nDN50(2”)<\/td>\n<\/tr>\n
    Net\/Gross weight<\/td>\nNet<\/td>\nkg<\/td>\n235<\/td>\n<\/tr>\n
    Dimension (L\u00d7H\u00d7D)<\/td>\nNet<\/td>\nmm<\/td>\n1365x525x1875<\/td>\n<\/tr>\n
    Packing<\/td>\nmm<\/td>\n1385x590x2035<\/td>\n<\/tr>\n
    Operating temperature<\/td>\nKoeling<\/td>\n\u2103<\/td>\n– 5 to 43<\/td>\n<\/tr>\n
    Verwarming<\/td>\n\u2103<\/td>\n– 30 to 35<\/td>\n<\/tr>\n
    DHW<\/td>\n\u2103<\/td>\n-30 to 43<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
    \n\t\t\t\t\t\t
    \n\t\t\t\t\t
    \n\t\t\t
    \n\t\t\t\t\t\t
    \n\t\t\t\t
    \n\t\t\t\t\t\t\t\t\t\n

    Kolant R290 DC inverter air to water heat pump can provide heating, cooling and DHW function in one solution. It is Much more Higher efficiency than other air source heat pump.<\/strong><\/p>\n\n

    With R290 refrigerant and most advance European technology to work well in Minus -25\u00baC, COP 9 at low load test condition for our R290 DC Inverter air source Heat Pump with Heating and Cooling and domestic hot water functions,<\/strong><\/p>\n\n

    A+++ energy class inverter air to water heat pump.<\/p>\n\n

    Belangrijkste Kenmerken:<\/strong><\/p>\n\n

    1. Heating\/Cooling+ DHW function in one solution for our R290 inverter air to water heat pumps.<\/p>\n\n

    2. Much more higher COP than other DC inverter heat pump.<\/p>\n\n

    3. High COP at 75C outlet water temp to replace gas boiler perfectly without electric heater assistant.<\/p>\n\n

    4. Kolant heating cooling DHW function heat pump can be combined with gas boiler, solar heating system and other heating system intelligently.
    5.\u00a0\u00a0All water access parts are stainless steel or copper to keep safe, healthy and non-pollution for our R290 inverter air to water heat pump<\/p>\n\n

    6.Secundaire warmtebron automatische omschakelfunctie\u00a0<\/strong>enable Kolant heat pump to heat together with the existing or second heating system.\u00a0 Inner thermostat to Swift automatically between 2 heat sources base on the target outdoor temperature preset by the user. We have special control function for the 2nd heat source working together with our R290 inverter air to water heat pumps.<\/p>\n\n

    6.\u00a0Weer Compensatie Functie<\/strong>Auto target water temp curve volgens verschillende omgevings temp.<\/p>\n\n

    Wide Working Range<\/strong><\/p>\n\n

    \n\n\n\n\n\n\n\n\n\n\n
    Outdoor ambient air temperature range<\/td>\n<\/tr>\n
    \u00a0<\/td>\nKoeling<\/td>\nVerwarming<\/td>\nWarm Water<\/td>\n<\/tr>\n
    Maximum<\/td>\n52<\/td>\n30<\/td>\n46<\/td>\n<\/tr>\n
    Minimum<\/td>\n15<\/td>\n-35<\/td>\n-35<\/td>\n<\/tr>\n
    Het verlaten van het water de temperatuur bereik<\/td>\n<\/tr>\n
    \u00a0<\/td>\nKoeling<\/td>\nVerwarming<\/td>\nWarm Water<\/td>\n<\/tr>\n
    Maximum<\/td>\n18<\/td>\n75<\/td>\n75<\/td>\n<\/tr>\n
    Minimum<\/td>\n5<\/td>\n15<\/td>\n30<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n

    \u00a0<\/p>\n\n

    De Binnenste Delen:<\/p>\n\n

    Quality for reliability and save maintenance cost for Kolant R290 DC inverter heating cooling DHW heat pump:
    Onze onderdelen worden altijd choosend met het top merk in de wereld
    Warmtewisselaar:\u00a0SU316 <\/strong>\u00a0food grade materiaal platenwarmtewisselaar.
    Electronic expansion valve:\u00a0Saginomiya Brand<\/strong>\u00a0EEV with accurate control to get 10% higher than other thermo expansion valve.
    Vier weg klep:\u00a0Saginomiya\u00a0<\/strong>merk van Japan
    The above parts enable our R290 inverter heat pump to be trouble free products.<\/p>\n\n

    \"\"<\/figure>\n\n

    \u00a0<\/p>\n\n

    Applications for Kolant R290 DC inverter heating cooling DHW heat pump:<\/p>\n\n

    Vrije functies van de combinatie: verwarming, koeling met of zonder warm water.
    Bereikbaarheid van de installatie. Compatibel systeem met :
    Vloerverwarming en-koeling.
    Fan-coils en lage temperatuur radiatoren.
    Zonne-water-verwarming.

    <\/p>\n\n

    \"\"<\/figure>\n\n

    \u00a0<\/p>\n\n

    Voor meer toepassing of speciale toepassing, neem dan contact met ons op via\u00a0e-mail<\/a>\u00a0or drop us a line at the foot of this page. We\u2019d like to help you to design for more application for your room heating, cooling and DHW function in one solution with Kolant R290 DC inverter heating cooling DHW heat pump.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

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