Yes. The adapter is a new power cord. Your new home has a modern plug which is safer, and you can easily upgrade your appliance in under a half hour and under $30 in parts. Get a new cord and follow your dryer's instructions.
The best thing to do would be to replace the outlet with a four prong outlet. That way you get a separate equipment ground which is required by the newest code. Otherwise you could replace the cord...
for USA, Canada and countries running a 60 Hz power supply service..
.
.
Old practice [accepted by National Electrical Code requirements] allowed the frame [chassis] of dryer to be bonded to the...
Dryer plug three to four
Yes this is possible and for safety's sake highly recommended. Instructions should come with the new cord. Open up the electrical access panel on the back of the dryer. You...