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  • Lämminvesivaraajat

    Water heaters

    VLK 15-160 l water heater

    Jäspi VLK is a small volume water heater that can be installed in either a vertical or horizontal position.
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  • Air-to-water heat pumps

    Ilma-vesilämpöpumput

    Sähkökattilat

    Jäspi Tehowatti Air Split ilma-vesilämpöpumppu

    Tehowatti Air SPLIT air-to-water heat pump

    Split air-to-water heat pump that heats the house and hot water in an energy-efficient way. A great solution for both a new house and a renovation house.

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  • Air-to-water heat pumps

    Ilma-vesilämpöpumput

    Basic SPLIT air-to-water heat pump

    Jäspi Basic SPLIT is a renovation builder's air-to-water heat pump system that reduces the heating bill.
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  • Lämminvesivaraajat

    Water heaters

    Jäspi VLM lämminvesivaraaja

    VLM 100-500 l water heater

    Jäspi VLM is a modular 100-300 (-500) liter water heater.
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  • Ground source heat pumps

    Maalämpöpumput

    Jämä Star RST maalämpöpumppu

    Jämä Star RST ground source heat pump

    Ground source heat pump with built-in hot water tank.
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  • Ground source heat pumps

    Maalämpöpumput

    Jämä Star maalämpöpumppu

    Jämä Star ground source heat pump

    A compact ground source heat pump that needs a hot water tank next to it.
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  • Air-to-water heat pumps

    Ilma-vesilämpöpumput

    Basic MONO air-to-water heat pump

    Jäspi Basic MONO is a renovation builder's air-to-water heat pump system that reduces the heating bill.
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  • Lämminvesivaraajat

    Water heaters

    Jäspi VLS RST vedenlämmitin

    VLS RST 100-300 l water heater

    Jäspi VLS RST is a 100-300 liter water heater that is installed in a horizontal position, eg under sauna benches.
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  • Ground source heat pumps

    Maalämpöpumput

    Jämä Star maalämpöpumppu

    Jämä Star Inverter ground source heat pump

    A compact ground source heat pump that needs a hot water tank next to it.
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