Comparison: Best Space Heater Purifier (Updated | Dec 16th)
Tired of choosing between staying warm and breathing clean air? Imagine cozying up in a perfectly heated room while enjoying fresh, purified air—no compromise needed! Today’s innovative space heater purifiers combine powerful warmth with advanced air-cleaning technology, making them the ultimate winter companions. We’ve tested the top models to help you find the perfect balance of heating efficiency and air purification for your home.
Editor’s Choice
Best for a specific purpose
- Best for smart air quality: Shark HC451 3-in-1 Clean Sense Air Purifier
- Best for premium all-season: Dyson Purifier Hot+Cool™ Gen1 HP10 – HEPA Air Purifier
- Best for year-round tower: Lasko Oscillating All Season Tower Fan and Space Heater in One for Home with Adjustable Thermostat
- Best for hyperamics heating: Dreo Space Heater
- Best for compact 3-in-1: LivePure 3-in-1 LP500 Clean Heat Air Purifier & Electric Heater – Oscillating Portable Heater with 2 Heat Modes and Air Filtration – Heater for Indoor Use in Bedrooms
- Best for efficient purifier: EasyKey 24″ Indoor Space Heater 1500W Ceramic PTC Large Room Heating with Air Purifying Filter Tower Heater 80° Wide Angle Oscillation
- Best for large room comfort: Dreo Space Heater Large Room
- Best for bladeless safety: ULTTY Space Heater
- Best for dual motor power: Dreo Space Heater for Large Room
Product Comparison: Best Space Heater Purifier
Smart Air Quality
Shark HC451 3-in-1 Clean Sense Air Purifier, Heater & Fan, HEPA Filter, 500 Sq Ft, Oscillating, Small Room, Bedroom, Office, Captures 99.98% of Particles for Clean Air, Dust, Smoke & Allergens, Black
Shark
- 3-IN-1 MODES: Choose between purified air, purified heat, or purified fan for pure comfort in every moment.
- POWERFUL PURIFICATION: Pure Air Microforce uses a powerful, fast fan to deliver 4 speeds of purification based on the air quality around you.
- EXCEEDS HEPA STANDARDS: Anti-Allergen* NANOSEAL captures more micropollutants than HEPA standards require. Trapping 99.98% of large, small, & micro-sized particles (based on EST-RP-CC007.3, 0.1–0.2 microns). *”Allergens” refers to non-living matter.
- AUTOMATICALLY ADJUSTS: Clean Sense IQ tracks air quality and constantly adjusts power to maintain clean air in your home. (Measures three particle sizes: PM1, PM2.5, and PM10).
- SMALL ROOM COVERAGE: Cleans up to 500 square feet based on 1 air change per hour. Perfect for smaller rooms such as bedrooms, laundry rooms, mud rooms and nurseries.
- WORRY-FREE ALLERGEN RELIEF: Protects your home from common air pollutants such as dust, dander, allergens* and smoke. *”Allergens” refers to non-living matter.
- PURIFIED HEAT: Thermal Comfort Control intelligently adjust to your selected temperature, warms rooms & maintains your ideal temperature.
- PURIFIED FAN: Use as an air purifier or as a purifying fan with powerful, oscillating airflow.
- FOR A GOOD NIGHT’S SLEEP: Ultra quiet performance, with dimmable lights for minimal sleep interruption.
- WHAT’S INCLUDED: Shark Air Purifier 3in1 & Nanoseal HEPA Filter.
Premium All-Season
Dyson Purifier Hot+Cool™ Gen1 HP10 – HEPA Air Purifier, Fan & Heater, 350° oscillation, 10 levels, bladeless (White)
Dyson
- Air Multiplier technology circulates purified air throughout the whole room.¹
- All year-round purifier. Heats in the winter, cools you in the summer.
- Curved and magnetized remote control stores neatly on the machine. Not app compatible.
- Oscillates up to 350°
- Programmed to turn off after pre-set intervals of 1, 2, 4 and 8 hours
- Fully sealed to HEPA Standard. So what goes inside, stays inside.²
- Night mode monitors and purifies using the quietest settings, with a dimmed display.
Year-Round Tower
Lasko Oscillating All Season Tower Fan and Space Heater in One for Home with Adjustable Thermostat, Overheat Protection, 4 Fan Speeds, 3 Heat Settings and Remote, 42 Inches, 1500W, Gray, FH515
Lasko
- FAN & HEATER IN ONE: Enjoy year-round comfort with this powerful 3-speed 1500-watt ceramic heater and 4 quiet fan speeds. Quickly warms your space on cold winter days or delivers refreshing airflow in hot, humid weather. The high-reaching oscillating tower design ensures full-room air circulation for any season.
- BUILT-IN SAFETY FEATURES: ETL-listed ceramic space heater with Overheat Protection, and cool-touch housing for safe use. Self-regulating heating element ensures peace of mind during extended operation
- SPACE-SAVING DESIGN: Standing 42 inches tall with a slim 13″ x 13″ footprint, this sleek tower fan heater combo is perfect for apartments, dorms, or rooms with limited storage. The 2-in-1 design means you don’t have to store separate units—enjoy heating and cooling in one stylish package.
- CUSTOMIZED COMFORT: 3 heat settings, 4 fan speeds, Auto Eco mode for energy savings, adjustable digital thermostat, widespread oscillation and 8-hour timer. Includes remote control with onboard storage and optional oscillation for flexible airflow.
- EASY TO USE: Simple base assembly requires no tools. Easy to clean filter keeps the unit running efficiently. Lightweight and portable. Comes with built-in carry handle, optional oscillation, energy efficient adjustable digital thermostat and 8-hr programmable timer and a remote control for when you don’t feel like getting up to change the settings
- TRUSTED FOR GENERATIONS – Lasko has been making quality products for over 100 years. This como tower is backed by a 3-Year limited so you can be confident it will provide comfort & relief in the living room, basement, kitchen, garage, home office, dorm or anywhere else in the house for years to come
Hyperamics Heating
Dreo Space Heater, Portable Electric Heaters for Indoor Use with Thermostat and Remote, 2024 Upgraded, Digital Display, 12H Timer, 5 Mode, 1500W PTC Ceramic Fast Safety Heat for Office Bedroom Home
Dreo
- Powerful heat that fits everywhere: Dreo space heaters for indoor combines Hyperamics 1500W advanced PTC system with a new heat funnel design to deliver heat within seconds and enhance warm air circulation for up to 200% farther reach than traditional heaters.
- Unbreakable safety: Dreo goes beyond the unexpected to deliver peace of mind with every room heater. The innovative tilt-detection sensor improves accuracy and reliability for better tip-over protection, and built with V0 flame retardant materials, overheat protection, and safety plug, all certified by ETL.
- Ultimate temperature control: The enhanced NTC chipset brings more precision to turn your space heater with thermostat into a smart heating powerhouse, allowing you to set heat on a wider range from 41-95℉ with 1℉ increments, saving you energy while keeping you comfortable.
- Cozy quietness: No more choosing between quiet or warmth, Dreo’s heater for bedroom warms quietly thanks to its brushless DC motor with frictionless performance and a winglet fan design that reduces turbulence, reducing noise to only 34dB.
- Fits into your lifestyle: This portable heater handle makes it easier to carry and is equipped with multiple heating levels and modes to heat as you like (Power heat, ECO, Fan Only). It also features handy extras for a hassle-free experience (remote control, 12-hour timer, mute, child lock, and memory function).
- We Are Always Here for You: To ensure a pleasant experience for everyone while using the heater, it is recommended to carefully read the precautions in the user manual and QSG before use. It is important to note that a hot or loose-fitting plug can be a sign of a worn electrical outlet. We recommend that such outlets be checked and replaced prior to heater use to prevent potential overheating hazards. Let our product experts guide you through any issues or questions you might have with the product at any time with our customer support line.
Compact 3-in-1
LivePure 3-in-1 LP500 Clean Heat Air Purifier & Electric Heater – Oscillating Portable Heater with 2 Heat Modes and Air Filtration – Heater for Indoor Use in Bedrooms, Home Office & Apartments, Sage
LivePure
- 3-IN-1 COMBINATION – Combines a powerful air purifier, fan, and electric heater in one compact unit. This small heater is perfect for year-round use in any room, offering clean air and cozy warmth. Ideal for heaters for indoor use, it’s a versatile portable heater for bedrooms, apartments, and home offices.
- FOUR SPEED OPTIONS: With four different fan speed options, Low, Medium, High, and Turbo for the fan/air purifier, you are able to determine what speed you need to enjoy purified air anytime.
- FOUR FAN SPEEDS – Choose from Low, Medium, High, or Turbo to customize airflow and purification. This small electric heater and air purifier combo lets you enjoy clean air and cozy warmth in any indoor space—perfect for bedrooms, living rooms, and dorms.
- REMOTE CONTROL: You can easily and conveniently change settings on the LivePure 3-in-1 Clean Air Purifier and Heater with the included remote control. Control the settings including fan speed, heat settings, timer, rotation, and accent light from across the room.
- PORTABLE DESIGN – Lightweight and easy to move, this portable heater is perfect for shifting between rooms to maintain comfort wherever you go.
Efficient Purifier
EasyKey 24″ Indoor Space Heater 1500W Ceramic PTC Large Room Heating with Air Purifying Filter Tower Heater 80° Wide Angle Oscillation, Timer Overheating and Fall Protection, White
Easykey
- SPACE HEATOR FOR INDOOR USES by EasyKey H3pro is crushed for other winter heating products in its class, and when most space heaters stay on the basis of heat retention, the EasyKey H3pro has redefined the standard of efficiency, safety, and comfort in winter with five core features. Each feature is designed to target user pain points and create an all-around experience
- 1500W Ceramic PTC Electric Heater for Large Rooms: 3 times faster than conventional heaters, the thermal efficiency of ordinary metal PTC may be reduced by 20% after 1 month of continuous use, the H3Pro1500W New Energy Efficient Ceramic PTC uses 3 months less than 10% less than 10% more heating efficiency than conventional metal PTCs. 0.000 % Daily Power 5 degrees, power saving almost 45 degrees in the heating season
- Dual DC Fan Motor Air Delivery: 90% of the same power product is a single motor configuration covering 30 to 50 sq. ft. H3Pro uses dual DC fan motors + bevel blades, twice the efficiency of 2 seconds to heat up 3 times faster than regular 5 to 10 seconds preheats
- With Air Purifying Filter Tower Heater: 1 more air purification than 90% filtered free products, 90% heater on market is free for dust and hair to aggravate respiratory discomfort. H3Pro heater features a removable filter for 2-in-1; filtering 95% of dust and hair over 1 micron, and visible dust collection in 1 week; no filter heater dusts easily adsorbs furniture hard to clean. Regular disposable filters replace 4-6 times a year, H3Pro filters are washable for unlimited reuse, and the cost of purifying air maintenance is almost 0
- 80° wide angle oscillation: 40% wider than regular models, with a wide angle of all-area warming, 50-60° ordinary heater, easy to heat and cold and cold. H3Pro heater 80° wide-angle oscillation, with 3 ventilation modes and 4 timing functions, it can cover up 200 square feet of room with 4 timing adaptation scenarios, making it more energy efficient than non-timer functions. waste
- Mute up to 48 decibels: 30% quieter than most products, quiet and warm with traditional heaters, loud noise for nighttime, H3Pro heater features triple silent design (dual DC fan motor noise reduction, wind wheel optimization, body shock absorption), control noise under 48 dB, comparable to library environments, 20%+ less noise for night use; No distractions; no meeting calls at office
- The EasyKey H3Pro heats up to 3x faster and 2 more layers of safety protection than conventional heating products and features an exclusive air purification function with a wider 80° coverage and a reduced dimension at the details. For those who pursue high efficiency, safe and comfortable heating, it is a great tool for the winter quality upgrading, and completely farewell to traditional products, slow, silly, dirty, squeaky and noisy points
Large Room Comfort
Dreo Space Heater Large Room, 30″ Electric Heaters with Remote, 120° Oscillation, Adjustable Thermostat, 5 Heat & 3 Fan levels, 8 Safety Protections, 25dB Quiet, 1-12H Timer, Heater for Office, Black
Dreo
- Powerful and Widespread Heating: Experience instant and efficient warmth with Dreo’s 30″ ceramic heater featuring a 308mm large PTC element, upgraded Hyperamics thermal design, and 30°-60°-90°-120° customizable oscillation, perfect for large rooms up to 300 ft². For optimal performance, please ensure a stable voltage environment in your home.
- All-around Safety: Stay warm this winter with peace of mind. Our heaters for indoor use offers 8 comprehensive protections, including V0 flame-retardant material, cool-touch housing, FortPlug, thermal insulated wiring, child lock, 45° tip-over protection and overheat protection, all certified by ETL.
- Heat the Way You Like: This electric space heater offers 9 comfort levels to suit your needs. Choose from 5 heat levels and ECO mode for optimal warmth, or switch to 3 fan levels to create air circulation.
- Precise Temperature Control: Powered by advanced controllable silicon technology, this energy-efficient space heater provides precise temperature control and up to 50% energy savings, bringing you all-day comfort without worrying about your electricity bills.
- 25 dB Extreme Quietness: Enjoy a warm, comfortable environment without disturbance. DREO’s innovative airflow design reduces noise to an ultra-quiet 25 dB, making this heater for bedroom ideal for a peaceful night’s sleep or a quiet, focused workspace.
Bladeless Safety
ULTTY Space Heater, Portable Electric Heaters and Cooler Fan Combo with Remote, 80°Oscillation, 9 Speeds, 3 Modes, 8 Timer, 6 Colors LED Light, Fast Safety Heat and Quiet for Office Bedroom Home
U ULTTY
- 3S Fast Heating, Instant Warmth: Powerful 1400 watt Brushless DC motor heating element allows this space heaters for indoor use quickly heat up to 70°F in 3 seconds, 80°widespread oscillation portable heater rotates from side to side to generates more effective, immediate and evenly warmth for your surroundings, guards your family’s warmth and happiness in winter. There are 3 modes of our heated fan, including low, high heating settings and fan only
- Soft & Strong Wind Like Nature: The swing tower fan uses a large-diameter centrifugal wind wheel to rotate at a high speed to supply strong power. The wind is cut into more bundles and the airflow is more delicate. The tower fan has 9 adjustable wind speeds, you can touch the button on the surface to control the speed. The cooling fan also equipped with a remote control, so you can easily control the speed of the wind in the home, office, sofa or bedroom, and enjoy the coolness anytime, anywhere
- 80°Oscillating, Quick Cooling and Heater: Experience the heat that envelopes you in the widest way possible. 80°wide-angle oscillation sweeps around to cover the whole area, providing wide-reaching heat and cool for your bedroom, garage, basement, office, desktop, etc. Cooling up to 35W; Warm up to 1400W
- Leafless Design, Protect Family: This desktop tower fan can provide fresh air without rotating the blades, the leafless design will not hurt your baby and pet, it is an ideal summer/winter must-have for families with children and pets. Easy to clean, just wipe the surface with a rag. This bladeless tower fan with space heater will accompany you the whole cool summer and cold winter
- Quiet and Evenly Breeze: This powerful yet silent floor fan is expertly engineered to produce little noise(only 25-35dB) that won’t disturb your sleep; built-in timer can be set from 1 to 8 hours for a good night’s sleep or nap during nights. The LED will automatically turn off after 15 seconds
- Multiple safety protection: Auto-shut-off safety system includes tip-over, over- current and overheat protection. Overheat system will shut the heater off when the parts of the heater over heat, this indoor bladeless space heater also will shut off once it is tipped over to help prevent accidents(when in heater mode)
- Desk Fan with 6 Colorful LED lights: The desk fan equipped with colorful decorative light, it be adjusted according to different weather or mood. Whether the elder or children, for anyone who is sensitive to darkness, the decorative light can illuminate a small space and the gentle breeze will accompany you all night.
- Easy Operation & No Assembly Required: This bladeless tower fan with space heater is transported as a whole machine and can be used immediately without your assembly. In order to ensure safe transportation, we use very strong packaging materials.We also provide 24-hour online service, so you can buy with confidence
Dual Motor Power
Dreo Space Heater for Large Room, 23 Inch Electric Heaters for Indoor Use, 8 Safe Protection Tower, 70° Oscillation, PTC Ceramic with Thermostat and Remote, Quiet, 12H Timer, Bedroom, Office
Dreo
- Twice the heat power: With dual DC motors, this DREO heater doubles airflow at 10ft/s, heats up in 2s, plus a 25% larger heating plate that efficiently warms rooms up to 250 sq.ft.
- Worry-free warmth: With child-lock, safety plug, overheat, tip-over protection and cool-touch housing, this ETL-listed electric heater provides safe, efficient warmth indoors.
- Energy-efficient heating: Save up to 40% on energy with ECO mode, along with precise temp control (41-95°F) in 1°F increments, 3 heat levels, and a fan mode for optimal comfort.
- Even heat distribution: Enjoy a cozy room with 70° wide oscillating, ensuring heat spreads to every corner for consistent warmth, making it perfect for large spaces on chilly days.
- Whisper-quiet comfort: At a mere 34db, this heater brings warmth to your large room without noise disruption. The 12hr timer offers convenience for effortless heating all day long.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Buying Guide
FAQs
What should I look for in a space heater purifier?
Consider the heating capacity (measured in watts) to ensure it can warm your room size effectively. Look for a HEPA filter for air purification, along with additional features like adjustable thermostat and timer.
How do space heater purifiers compare to standalone units?
Combination units save space and often cost less than buying separate devices. However, standalone models may offer superior performance in either heating or purification.
Are space heater purifiers energy-efficient?
Many models include energy-saving modes like eco-settings or programmable timers to reduce power consumption. Check for ENERGY STAR certification to ensure higher efficiency.
What safety features should I prioritize?
Look for overheat protection and tip-over switches to prevent accidents. Cool-touch exteriors are also important, especially if you have children or pets.
How often do I need to replace the filter?
Filter replacement frequency varies by model but typically ranges from 3 to 6 months. Some units include filter replacement indicators to remind you when it’s time.
Can I use a space heater purifier in a large room?
Check the product’s coverage area for both heating and purification to ensure it matches your room size. Larger rooms may require a more powerful unit or multiple devices.
What’s the difference between ceramic and infrared heating?
Ceramic heaters heat quickly and are ideal for small to medium rooms, while infrared heaters provide gentle, consistent warmth for larger spaces. Both can be combined with purifiers for added functionality.
Are noisy fans a concern with these devices?
Noise levels vary, but many models offer quiet operation, especially on low settings. Look for units with adjustable fan speeds or sleep mode for minimal disruption.