Solar/Geo-Thermal Water Heaters

Available in 45 to 110 gallon capacities, Bock Solar/Geo-Thermal Heaters come equipped with a high capacity 1.5” internal coil heat exchanger and optional 4500W supplemental electric heating element and second coil heat exchanger for auxiliary heat source.
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Items 1-9 of 15

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  1. 80SKDC
    80 GALLON ENVIROSTOR SOLAR DUAL COIL INDIRECT WATER HEATER
    Model: 80SKDC
    Gal: 80 gallon
    SKU: 41400
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  2. 119SKDC
    119 GALLON ENVIROSTOR SOLAR DUAL COIL INDIRECT WATER HEATER
    Model: 119SKDC
    Gal: 119 gallon
    SKU: 41500
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  3. SVI-193-125
    SVI-193-125 SOLAR INDIRECT
    Model: SVI-193-125
    Gal: 193 gallon
    SKU: 65200
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  4. SVI-229-125
    SVI-229-125 SOLAR INDIRECT
    Model: SVI-229-125
    Gal: 229 gallon
    SKU: 65202
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  5. SVI-260-125
    SVI-260-125 SOLAR INDIRECT
    Model: SVI-260-125
    Gal: 260 gallon
    SKU: 65205
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  6. SVI-344-125
    SVI-344-125 SOLAR INDIRECT
    Model: SVI-344-125
    Gal: 344 gallon
    SKU: 65207
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  7. SVI-375-125
    SVI-375-125 SOLAR INDIRECT
    Model: SVI-375-125
    Gal: 375 gallon
    SKU: 65210
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  8. SVI-397-125
    SVI-397-125 SOLAR INDIRECT
    Model: SVI-397-125
    Gal: 397 gallon
    SKU: 65212
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  9. SVI-504-125
    SVI-504-125 SOLAR INDIRECT
    Model: SVI-504-125
    Gal: 504 gallon
    SKU: 65215
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