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Cosmo Sale Tracker, November 2026

Prices checked Nov 6, 2026, 5:01 AM ET

Is Cosmo on sale?

Not right now. Cosmo prices are at their usual levels: the COSMO COS-30EDWC is $1,966.74 at Amazon. Any Cosmo deal shows here as soon as it starts.

Cosmo is a value-focused appliance brand known for its 30-inch wall ovens, microwave-oven combos and range hoods, sold mostly through home improvement and online appliance retailers. Its Regal Collection built-in electric microwave and wall oven combo is the flagship, pairing a convection oven with a separate microwave in one cabinet cutout. Deal.ai checks Cosmo prices at every store that carries each model and keeps a price history for each one.

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Cosmo prices today, and how low they've been

  • Cosmo
    COSMO COS-30EDWC
    COSMO COS-30EDWC$1,966.74 at Amazon
  • Cosmo
    Cosmo Regal Collection 30-Inch Built-In Electric Microwave Wall Oven Combination COS-WOMCR302SS
Cosmo Regal Collection 30-Inch Built-In Electric Microwave Wall Oven Combination COS-WOMCR302SS
$2,399.99 on Oct 31
  • Cosmo
    Cosmo Mud Kicker LT 33X12.50R20 119Q F (12 Ply) MT M/T Mud Terrain Tire
    Cosmo Mud Kicker LT 33X12.50R20 119Q F (12 Ply) MT M/T Mud Terrain Tire$208.93 at Amazon

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    Questions and answers

    When does Cosmo go on sale?
    Cosmo appliance discounts cluster around major holiday weekends, especially Memorial Day, Labor Day, Black Friday and Presidents' Day, when big-box appliance retailers run storewide promotions. Prices also dip when a retailer clears out a model ahead of a new Cosmo release. Check the price history on each product page to see when a given model last dropped.
    Where is Cosmo cheapest?
    It varies by model. Cosmo wall ovens and combos are usually cheapest at large appliance retailers and warehouse clubs during promotions, while range hoods often price lower on marketplace listings. Compare the current price at each store on the product page, and check the price history before buying if the model is not urgent.
    What are Cosmo's best products?
    The Regal Collection 30-inch electric microwave and wall oven combo (COS-WOMCR302SS) is the most reviewed Cosmo appliance, offering a convection oven and a built-in microwave in a single 30-inch cutout. Cosmo range hoods are also popular for their low price relative to stainless steel construction. Verify the cutout dimensions and electrical requirements before ordering.
    What is Cosmo's return policy?
    Returns go through the retailer you bought from, not Cosmo directly, so the window and restocking terms depend on the store. Large appliances usually require original packaging and may carry a freight or restocking fee. Confirm the retailer's appliance return policy before delivery, since a built-in oven is hard to return once installed.
    Are Cosmo appliances reliable?
    Cosmo sits in the budget tier, so expect fewer features and shorter warranties than premium brands. Owner reports are mixed on long-term durability, and service depends on the retailer's warranty and local technicians. Buying from a retailer with a solid appliance return window reduces the risk.
    Are there Cosmo discount codes?
    Deal.ai doesn't list Cosmo discount codes. It checks what Cosmo products actually cost at every store, so a real markdown shows on this page as a deal as soon as it starts, and each product's page has its price history to tell a sale from its usual price.