A dv ance d Heat S olu t i on s Inc 2350 24 S t P O Box 461 69 Edm ont on A lbert a T 6T 0 K8 780 288 246 9 Pag e 15 P ro p a d Hea ter The P ropa d he a ter blank e t i s c a pa ble o f pr ovidi ng tempe ra tur e s up t o 400 F a nd ope ra tes on 120 or 24 0 volt C a n be use d for we ldi n g pre he a t o r a s fr e e z e prot e c ti on on tanks or pipi ng Id eal fo r us e o n t an k s v ess els h o p p ers sil o s co n v e y ers v ats p late ste el pip in g o r an y fabr icat ed st e el