Electrolux may use voucher codes to offer customers package deals or bundle discounts when purchasing multiple appliances together. Certain voucher codes may provide customers with free accessories, extended warranties, or upgrades to higher-end models. Electrolux voucher codes are a way for the company to attract new customers, retain existing ones, and promote their products. By offering these incentives, Electrolux aims to increase sales, generate customer loyalty, and create a positive shopping experience for consumers.