Discount Heaters for Sale

At eBay, get the Mainstays 500W Electric 4-Element Infrared Cabinet Space Heater for $12 when you apply promo code "TAKE8OFFSALE". That's half of what you'd pay for it new elsewhere. Shipping is free. Deal ends May 31. Buy Now at eBay

At eBay, get the Open-Box Mr. Heater Buddy MH9BX Portable Propane Radiant Heater for $43 when you apply promo code "TAKE8OFFSALE". That's $32 less than what you'd pay for a sealed unit and the lowest price it's been. Shipping is free. Buy Now at eBay

Use promo code "VIPOUTLETMAY26" to drop the price. That makes for a total savings of $38 off. Shipping is free. Buy Now at eBay

Use promo code "VIPOUTLETMAY26" to drop the price. That makes for a total savings of $50 off. Shipping is free. Code expires June 1 at 3am ET. Buy Now at eBay

At Amazon, get this 1,500W Space Heater for $9.99. It's the best price that Amazon has charged for it and a great deal for a space heater in general. Shipping is free for Prime members. Buy Now at Amazon

Use promo code "VIPOUTLETMAY26" to get the open-box Lasko 1,500W Electric Space Heater for $26. That's $65 less than what Home Depot charges for this model. Coupon expires June 1. Buy Now at eBay

Use promo code "VIPOUTLETMAY26" to drop the price. That makes for a total savings of $46 off. Shipping is free. Deal ends May 31 2026. Buy Now at eBay

At eBay, use promo code "VIPOUTLETMAY26" to drop this open-box Mainstays 2-Setting 3D Electric Stove Heater for $20.70. That's $4 less than our mention from two months ago, the best deal we've seen for the model, and a great price for an electric heater in general. Coupon expires June 1. Buy Now at eBay

Get the lowest price we could find by $14 on the Dura Heat Tank Top Heater when you buy it here from Amazon. Buy Now at Amazon

The Mainstays 2-Setting 3D Electric Stove Heater is available today at its best-ever price. You'd pay $23 more for an open-box unit elsewhere. Shipping is free. Buy Now at Walmart

Bag this handy portable heater better than half off. Comparable ones are normally listed at, or above, $100. Shipping is free. Buy Now at Walmart

Get this Mr. Heater propane-top heater at a $12 low; most merchants charge over $100 though. Shipping is free. Buy Now at Walmart

This dual-setting space heater is 30% off at Amazon. It's the lowest price we found by $16. Shipping is free. Buy Now at Amazon

It's the second-best deal we've seen for the Dyson HP4B Pure Hot+Cool Purifier / Fan / Heater in any condition. Shipping is free. A 1-year Allstate warranty is included. Buy Now at eBay

Use promo code "7USAFF" to drop the price. It makes for a total savings of $120 off. Buy Now at AliExpress

Shop Now at Northern Tool

A 1500W PTC heater with a built-in thermostat works well for supplemental heating in a bedroom, home office, or smaller room where you want to set a target temperature and let it run without constant adjustment. At $60, that's $54 off the $114 list price. Buy Now at Walmart

For apartments, condos, or rooms where you want the visual effect of a fireplace without venting or installation work, this wall-mounted electric unit adds ambient flame effects and supplemental heat in one. It's currently $20 off the $160 list price at $140. Buy Now at Walmart

For small rooms or a personal workspace where you want quick, portable heat without a complicated setup, this 1,500W ceramic heater covers the basics at $15, which is $2 off the list price. Buy Now at Walmart