Flow modulated with standing pilot suitable for heating potable water only - not approved for space heating purposes (intended for variable flow applications with steady cold water inlet temperatures) (28 pages)
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BBT North America Corporation Bosch Group Bosch Water Heating 340 Mad River Park Waitsfield, VT 05673 Telephone 800-642-3111 Fax (802) 496-6924 www.protankless.com techsupport@protankless.com...