"It got a lot of attention last year [in America] with people breaking down doors and stuff and there's a general perception there was more awareness about it this year."
He said there would be discounts across the retailer's entire category with some goods at half-price. As with Harvey Norman, its sale catalogue will also be available online.
The Warehouse is holding its second Red Friday event today after the success of its first promotion of the day last year, which it says was influenced by Black Friday. Its store-only deals include half-price offers.
Among its deals are a Veon 27.5-inch HD TV for $199, an Acer Aspire 15.6-inch notebook for $299 and a Spark Sony Xperia mobile phone with a 4-inch screen and 3MP camera for half-price at $99.
"Our team have worked really hard to make sure these deals are worth jumping out of bed for," said chief executive Simon Turner.
Greg Harford of Retail NZ said overseas online stores such as Amazon and the Apple Store had offered Black Friday discounts to Kiwi consumers since 2010 but the phenomenon was still in its infancy here.
"This may mean that customers do their Christmas shopping earlier than Christmas Eve."