Dreo Atom 316 Space Heater vs Heat Storm Tradesman HS-1500-TT-R

The Dreo Atom 316 Space Heater rates 4.1 among fan heaters space heaters; the Heat Storm Tradesman HS-1500-TT-R rates 2.1 among radiant heaters ones. The Dreo Atom 316 Space Heater costs $119.01 less ($39.99 vs $159).

Dreo Atom 316 Space Heater

#1 in Fan heaters4.1Full review

For a desk or bedside where a cheap, quiet heater should hold a set temperature. A larger room is better served by a tower or radiator.

Amazon $39.99

$39.99

Heat Storm Tradesman HS-1500-TT-R

#3 in Radiant heaters2.1Full review

For a garage, workshop or covered patio where you want to feel warm where you stand rather than heat the air. It is the wrong choice for a living room or bedroom.

Amazon $159

$159

Prices were last checked October 30, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.

Scores side by side

These two sit in different type classes (fan heaters and radiant heaters), and each is scored against the reference points for its own class, so a rating says how well each does among its own type peers. How we rank explains each factor.

Factor weight	Dreo Atom 316 Space Heater	Heat Storm Tradesman HS-1500-TT-R
Overall rating	4.1/5	2.1/5
Value 25%	82 $27 per kW ($39.99, 1,500 W)	0 $106 per kW ($159, 1,500 W)
Safety 25%	100 ETL listed, tip-over shutoff, overheat shutoff	30 none stated; no safety listing published
Thermostat 15%	100 holds a set temperature	0 fixed heat levels only
Warranty 15%	0 1-year warranty	0 1-year warranty
Controls 10%	75 eco mode, timer, remote; no app	50 timer, remote; no eco mode
Low setting 10%	50 lowest setting not published (neutral score used)	50 lowest setting not published (neutral score used)

Independent measurements