oil heater

National power-saving campaign heading into winter
Oil heaters are placed on display for sale at a home products store in Sendai's Miyagino Ward on Sept. 27. Sales of oil heaters started briskly earlier than in previous years. (Minako Yoshimoto)
October 10, 2011
Retailers are being warmed by the promise of brisk cold-weather sales as the national "setsuden" summer campaign for conserving electricity seems to be sticking around for...
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