We do not sell parts separately. All our products have a 12 month warranty and if there is a problem with your purchase during the warranty period, we will send you a replacement part free of charge(Except for consumables, they need to be purchased by you yourself). Please click the following link to contact us: https://www.vevor.com/pages/contact-us.
Yes, it comes with some attachments and accessories. According to the product information, the package includes a wall hook, replacement blade head, and blade remover in addition to the blender itself.
The product description doesn't mention anything about blending hot liquids. However, it is designed with sharp 304 stainless steel blades and a robust 500W motor to efficiently blend ingredients for soups and other hot foods.