Space Heater Buying Guide

On February 16, 2025 By newsroom Topic: Appliance Buyers Guide

A space heater can provide extra warmth during colder months and help save on heating costs when used strategically. Here's everything you need to know to choose the best space heater for your home.


How to Choose a Space Heater

Define Your Budget:
- Prices range from $25 to $650. A high price doesn’t always equal better performance.
- Great budget options include the Comfort Zone CZ499R (~$65) and Lasko Designer Series 6435 (under $100).

Portability Matters:
- Lightweight heaters, like the 2-pound Comfort Zone CZ45E, are easy to move.
- For large rooms, consider models with wheels for easier mobility.

Consider Features:
- Thermostats & Timers: Adjust heat and save energy.
- Remote Control: Convenient for adjusting settings from a distance.
- Safety Features: Look for sensors for tip-over and overheating protection.

Prioritize Safety Certifications:
- Choose heaters certified by recognized labs like UL Solutions, ETL, or CSA to ensure compliance with safety standards.

Size of Space:
- Small Heaters: Ideal for quickly warming one or two people.
- Large Heaters: Suitable for heating a 204 sq. ft. room within 15 minutes. Tower designs save space, while cabinet styles blend with décor.


How We Test Space Heaters

Experts evaluate:

  • Room Heating Performance: Measures how quickly a heater warms a 204 sq. ft. room in 15 minutes.
  • Spot Heating: Tests comfort within 4.5 feet using mannequin sensors.
  • Noise Levels: Rates how quietly heaters operate.
  • Fire Safety: Heaters undergo:
  • Tip-Over Test: Should shut off instantly or within 10 seconds.
  • Overheat Test: Wrapped in fabric; must shut off under 2 minutes without scorching.
  • Drape Test: Covered partially by cloth; must avoid scorching or shut off in 30 minutes.

Safety Tips

  • Place the heater on a hard, level, nonflammable surface.

  • Maintain a 3-foot clearance from flammable objects like furniture and curtains.

  • Avoid use in kids’ rooms or wet areas, like bathrooms.

  • Turn off heaters when leaving a room or going to bed.

  • Don’t use extension cords or overload outlets.

  • Install working smoke alarms on every home level.


Recommended Features

Thermostat: Automatically maintains a set temperature to reduce manual adjustments.

Multiple Heat Settings: Allows energy-saving operation.

Safety Sensors: Shuts off the heater in case of overheating or tipping over.

Programmable Timer: Lets you schedule heating times.

Remote Control: Adjust settings without moving.

Wheels or Handles: Essential for large or heavier models.


Space Heater Brands

Black + Decker:
- Affordable ceramic and fan-forced heaters ($35–$100).
- Available at major retailers like Amazon, Target, and Walmart.

Comfort Zone:
- Lightweight, budget-friendly options.
- Top-rated models like CZ499R are energy-efficient and portable.

Lasko:
- Known for durable, stylish designs.
- Offers tower and compact heaters for under $100.


How to Use a Space Heater Safely

  • Avoid covering cords or placing heaters near rugs and furniture.
  • For bathroom use, ensure heaters have ALCI plugs for added safety against electric shocks.
  • Regularly check cords for frays or damage, and unplug when not in use.

Summing it up

Whether you need a compact heater for personal warmth or a larger model for a family room, prioritize safety, efficiency, and the features that best fit your lifestyle. Stay cozy and secure this winter!


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