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Deal.ai › Compare

Mainstays 1500W Ceramic Fan-Force Heater vs Vornado VMHi500 Whole Room Heater

Buy the Mainstays for a desk, dorm or small bedroom where you want cheap, light, targeted heat you can move room to room. Buy the Vornado if you want to heat a whole room evenly and will use the thermostat, timer and remote daily. The Mainstays is basic plastic with a simple dial thermostat and three heat steps; the Vornado is a steel cabinet with Vortex circulation, auto-climate control, a 12-hour timer and a remote. Owners rate the Vornado higher but on far fewer reviews, and its 220-240V listing details conflict with its 120V spec, so confirm the plug and voltage before you buy.

  • Choose the Mainstays if you need light, portable spot heat for a small room and want simple dial controls with no setup.
  • Choose the Vornado if you want even whole-room warmth, a programmable timer, a remote and steel build.

Prices

  • Mainstays 1500W Ceramic Fan-Force Heater: $23.88 at Newegg.com (checked today)
  • Vornado VMHi500 Whole Room Heater: $121.50 at Walmart (checked today)
  • Difference: the Mainstays 1500W Ceramic Fan-Force Heater is $97.62 cheaper than the Vornado VMHi500 Whole Room Heater today
Mainstays
Mainstays 1500W Ceramic Fan-Force Electric Space Heater

Mainstays 1500W Ceramic Fan-Force Heater

Mainstays 1500W Ceramic Fan-Force Electric Space Heater

4.5(12,800 ratings)
$23.88at Newegg.comChecked 1 h ago
See all prices and details
Visit Newegg.com
Pros
  • Very light and easy to move
  • Simple dial controls, no setup
  • Fan-only mode for air circulation
  • Tip-over and overheat protection
Cons
  • No timer or remote
  • Small coverage, and the stated area figures disagree
  • Plastic build feels basic
  • No digital temperature display
Vornado
Vornado VMHi500 Electric Whole Room Space Heater

Vornado VMHi500 Whole Room Heater

Vornado VMHi500 Electric Whole Room Space Heater

4.7(40 ratings)
$121.50at WalmartChecked 1 h ago
See all prices and details
Visit Walmart
Pros
  • Even whole-room heat with Vortex circulation
  • Digital thermostat with auto-climate control
  • 12-hour timer and remote included
  • Steel cabinet with cool-touch exterior
Cons
  • Heavier and less portable
  • Few reviews compared with the Mainstays
  • Listing mixes 220-240V and 120V details, so check the plug
  • Costs more upfront

What separates them

Mainstays 1500W Ceramic Fan-Force HeaterVornado VMHi500 Whole Room Heater
Heating methodCeramic element with fan-forced airRadiant element with Vortex whole-room circulation
Room coverageRated 101-150 sq ft, description says up to 50 sq ftRated up to 150 sq ft, description claims 250 sq ft
ControlsDial thermostat, three heat steps (700W/900W/1500W), fan-onlyDigital thermostat 60-90°F, auto-climate control, two heat steps plus fan-only
Timer and remoteNo timer, no remote1-12 hour programmable timer and included remote
Build and weightPlastic body, about 2.5 lb, 9 in tallPowder-coated steel cabinet, about 9.7 lb, 11.7 in tall
Safety featuresTip-over switch, overheat protection, auto shut-offTip-over protection, cool-touch cabinet, two-stage auto shut-off
PortabilityVery light, easy to carry between roomsHeavier floor unit meant to stay in one room
Owner feedback4.5 from about 12,800 ratings4.7 from about 40 ratings

Price history

$135.38$19.95
Nov 3Nov 12
  • Mainstays 1500W Ceramic Fan-Force Heater: lowest $19.95 on Nov 9 at eBay; $23.88 on Nov 12.
  • Vornado VMHi500 Whole Room Heater: lowest $121.50 on Nov 9 at Walmart; $135.38 on Nov 12.

Prices at every store

Mainstays 1500W Ceramic Fan-Force Heater

  • Newegg.comNew

    In stockSold by Toolr home

    $23.88+ $7.99 shippingChecked 1 h ago
    Visit Newegg.com
  • eBayNew

    In stockSold by jnytradeinc

    $19.99+ $12.00 shippingChecked Nov 11
    Visit eBay
  • eBayOpen box

    Availability unknownReturns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $14.99+ $5.98 shippingChecked Nov 9
    Visit eBay
  • WalmartNew

    Out of stock

    $23.88Checked 48 min ago
    Visit Walmart

Also available at

  • WalmartCheck price at Walmart

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All 5 stores and price history →

Vornado VMHi500 Whole Room Heater

  • WalmartNew

    In stockSold by Sharper ImageReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $121.50Free shippingChecked 1 h ago
    Visit Walmart
  • Home DepotNew

    In stock

    $135.38Free shippingChecked 1 h ago
    Visit Home Depot
  • Lowe'sNew

    In stock

    $135.38Free shippingChecked 1 h ago
    Visit Lowe's
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $135.38Free shippingChecked 1 h ago
    Visit Amazon

Also available at

  • WalmartCheck price at Walmart
  • eBayCheck price at eBay

Store links may earn us a commission. Some prices via Klarna.

All 15 stores and price history →

Specs compared

SpecMainstays 1500W Ceramic Fan-Force HeaterVornado VMHi500 Whole Room Heater
colorBlackWhite
Heat Output2000-2999 BTU1500 watts
Heat SourceElectricElectric
Heating MethodForced Air, Fan-ForcedForced Air
Amperage12.5 Amps12.5 A
TimerNoProgrammable 12 hour
Depth4.92 in23.8 cm
Height9.13 in29.6 cm
Width6.49 in23.4 cm
Weight2.5 lb4.4 kgs
FinishWhiteWhite
PortableYesYes
Show all 40 specsShow fewer specs
SpecMainstays 1500W Ceramic Fan-Force HeaterVornado VMHi500 Whole Room Heater
Max Output1,500W1,500W
With Automatic Shut-OffYesYes
With ThermostatYesYes
Forced AirYesYes
actual_colorBlack—
size9" x 7"—
Heating Area101-150 sq ft—
Heating HighlightsWith Thermostat—
Wattage1500 W—
Power Type

What reviewers say

Mainstays 1500W Ceramic Fan-Force Heater

  • 4.5 / 512,800 ratings

With 4.5 out of 5 from 12,800 ratings, buyers mostly treat this as a cheap way to warm a small space. Complaints center on limited reach and fan noise rather than safety or failure.

What people mention
  • ValuePraisedBuyers see it as a lot of heat for a very low price.
  • Heat outputMixedIt warms a desk or small bedroom quickly but does little for larger rooms.
  • NoiseCriticisedThe fan is noticeable, especially at 1500W.
  • SafetyPraisedTip-over and overheat shut-off give buyers peace of mind.

Vornado VMHi500 Whole Room Heater

  • 4.7 / 540 ratings

Owners rate it highly, praising the even room-wide warmth, the metal build and the convenience of the remote and timer. Complaints center on fan noise at the high setting and on the limited reach of the heat.

What people mention
  • Heat distributionPraisedOwners say the fan moves warm air across the room instead of only heating the space directly in front.
  • Fan noiseCriticisedSeveral note the fan is clearly audible on the high setting, which matters in a bedroom.
  • Build qualityPraisedThe steel cabinet and cool-touch finish are described as sturdy and better made than plastic rivals.
  • ControlsPraised

Questions and answers

Which is better for a bedroom?
The Vornado, if the bedroom is larger than about 100 sq ft, because its circulation spreads heat evenly and the timer lets it run on a schedule. The Mainstays suits a small bedroom where you want quiet, light spot heat near the bed.
Which heats a room faster?
Both put out 1500W at the top setting, so they warm up at a similar rate. The Vornado moves air around the whole room, so the warmth feels more even; the Mainstays concentrates heat in front of it.
Which lasts longer?
The Vornado's steel cabinet and heavier build suggest a longer service life, and its higher owner rating supports that. The Mainstays is a light plastic unit that suits occasional use.
Is the Vornado worth stepping up to?
Yes if you will use the thermostat, timer and remote and want to heat a whole room. If you only need spot heat at a desk or in a dorm, the Mainstays covers that with less to set up.
Does either have a tip-over switch?
Both do. The Mainstays adds overheat protection and auto shut-off; the Vornado adds a cool-touch cabinet and two-stage auto shut-off.
Can I use either in a bathroom?
Neither is rated for damp rooms. Keep both in dry indoor spaces and away from water.

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Electric
—
Automatic Shut-OffYes—
Overheat ProtectionYes—
Tip-Over SwitchYes—
Safety HighlightsTip-over protection—
ThermostatYes—
DimensionsApproximately 6.5 in x 7 in x 10 in—
Energy Star1 Star—
Efficiency RatingA+++ - G (EC Range)—
EfficiencyEnergy-efficient operation—
Installation LocationIndoor—
Installation TypeFreestanding—
multipack_quantity1—
High Heat Watts—1500
Low Heat Watts—750
Hertz—50 Hz
Volts—220-240
Power Cord Length—1.8 m
Power Cord Plug Type—Australian
The remote, dual displays and 12-hour timer are called easy to use and genuinely convenient.