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    Viessmann

    Viessmann is a global family business. Shaped by the Viessmann family of entrepreneurs, Viessmann thrives off the multifaceted talents of our members. We have grown considerably since Johann Viessmann founded the company in 1917, and we are proud to have shared in that journey here in North America since 1978. Today, the Viessmann Group has about 12,750 employees worldwide.

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    Picture of FLOW SWITCH

    FLOW SWITCH

    VIESSMANN:7839747
    SKU: VIESSMANN:7839747
    $156.94
    Picture of FLOW SENSOR B2HA 399-530

    FLOW SENSOR B2HA 399-530

    VIESSMANN:7835114
    SKU: VIESSMANN:7835114
    $423.97
    Picture of FLOW SENSOR B1KA / CPK

    FLOW SENSOR B1KA / CPK

    VIESSMANN:7828749
    SKU: VIESSMANN:7828749
    $190.72
    Picture of FLOW SENSOR (REED CONTACT)

    FLOW SENSOR (REED CONTACT)

    VIESSMANN:7819810
    SKU: VIESSMANN:7819810
    $83.54
    Picture of FLOW REGULATOR

    FLOW REGULATOR

    VIESSMANN:7874005
    SKU: VIESSMANN:7874005
    $23.10
    Picture of FLAT GASKET (DHW TANK) B2TX

    FLAT GASKET (DHW TANK) B2TX

    VIESSMANN:7826602
    SKU: VIESSMANN:7826602
    $19.59
    Picture of FLAPPER MEMBRANE B2HB / B2TX

    FLAPPER MEMBRANE B2HB / B2TX

    VIESSMANN:7839607
    SKU: VIESSMANN:7839607
    $81.17
    Picture of FLAPPER B2HX 160-352

    FLAPPER B2HX 160-352

    VIESSMANN:7835111
    SKU: VIESSMANN:7835111
    $81.17
    Picture of FLAPPER B2HA 399/530

    FLAPPER B2HA 399/530

    VIESSMANN:7835168
    SKU: VIESSMANN:7835168
    $81.17
    Picture of FLAPPER (AIR/FUEL) WB1A

    FLAPPER (AIR/FUEL) WB1A

    VIESSMANN:7374870
    SKU: VIESSMANN:7374870
    $56.47
    Picture of FLANGE SET

    FLANGE SET

    VIESSMANN:9544425
    SKU: VIESSMANN:9544425
    $58.83
    Picture of FLAME SENSOR

    FLAME SENSOR

    VIESSMANN:7861491
    SKU: VIESSMANN:7861491
    $228.88
    Picture of FLAME MONITOR C/W PLUG

    FLAME MONITOR C/W PLUG

    VIESSMANN:7813558
    SKU: VIESSMANN:7813558
    $84.71
    Picture of FIXED HIGH LIMIT 99ºC WB / B2

    FIXED HIGH LIMIT 99ºC WB / B2

    VIESSMANN:7825490
    SKU: VIESSMANN:7825490
    $127.05
    Picture of FIXED HIGH LIMIT 248F/120C

    FIXED HIGH LIMIT 248F/120C

    VIESSMANN:7837112
    SKU: VIESSMANN:7837112
    $101.18
    Picture of FIXED HIGH LIMIT 210ºF/99ºC

    FIXED HIGH LIMIT 210ºF/99ºC

    VIESSMANN:7825487
    SKU: VIESSMANN:7825487
    $127.05
    Picture of FASTENING CLIP (SET OF 10)

    FASTENING CLIP (SET OF 10)

    VIESSMANN:7818063
    SKU: VIESSMANN:7818063
    $30.59
    Picture of FASTENER SET 10MM WB1A

    FASTENER SET 10MM WB1A

    VIESSMANN:7826223
    SKU: VIESSMANN:7826223
    $23.52
    Picture of FASTENER SET (RETURN PIPE)

    FASTENER SET (RETURN PIPE)

    VIESSMANN:7826221
    SKU: VIESSMANN:7826221
    $72.93
    Picture of FASTENER SET

    FASTENER SET

    VIESSMANN:7826222
    SKU: VIESSMANN:7826222
    $26.13
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