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.
Shop By

1 Item

per page
Set Descending Direction

1 Item

per page
Set Descending Direction
  1. 50SKE
    50 GALLON ENVIROSTOR SOLAR INDIRECT WATER HEATER WITH ELECTRIC BACKUP 
    Model: 50SKE
    kW: 4.5 kW
    Gal: 50 gallon
    SKU: 41100
    View Product