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500W fan heater comparison 2026

The best 500W fan heaters, compared.

Top pick: Tiazhan WD-228 500/1000 W (White) Best value: Ventox PHI-328 500 W (White) – Lowest shelf price with a remote, a 1–12 hour timer, 15–32 °C and a stated 240 V, plus a review file you can read. Updated October 2026.

Peter F.
Peter F.Editor

A fan heater blows air over a hot element. In this UK set it hangs on a socket or sits on a desk with a lead. People buy one to warm the air around a desk, a box room, a caravan berth or a shed, not to replace central heating. Quality here is a stated 500 W maximum, a thermostat and a timer you can set, a UK 3-pin plug, and reviews that describe real rooms. Russell Hobbs states 10 square metres and limits the RHPH2001 to well insulated spaces or occasional use. At the Ofgem Direct Debit average for 1 October to 31 December 2026, 500 W costs about 13 pence an hour with the element fully on. A thermostat costs less on a longer run only if the room reaches the set point. The [fan heater buying guide](/hub/portable-heaters/500w-fan-heater/sub/500w-fan-heater-buying-guide) covers wattage and room size. None of these files states an IP rating, so none is a bathroom heater.

A fan heater blows air over a hot element. In this UK set it hangs on a socket or sits on a desk with a lead.

Tiazhan WD-228 500/1000 W (White)

Best overall

Tiazhan WD-228 500/1000 W (White)
5.6/10∼ £20

28 products checked · 58 hrs invested · +22,100 readers

8 of 8: Best 500W fan heaters compared

Swipe for more

1-2 of 8
Best overall
Tiazhan WD-228 500/1000 W (White)
DDHTSAL YND-500DS 500/900 W (Black)
Best value
Ventox PHI-328 500 W (White)
Russell Hobbs RHPH2001B 500 W (Black)
Russell Hobbs RHPH2001 500 W (White)
Jorxentia YC-N8 500/800 W (Beige)
Jorxentia YC-N8 500/800 W (Grey)
Laeomeo 0001 500 W (White)
5.6/10
6.6/10
7.4/10
7.8/10
6.4/10
3.4/10
2.6/10
2.2/10
∼ £20
∼ £24
∼ £15
∼ £21
∼ £26
∼ £59
∼ £59
∼ £20
5.0(7)
4.2(1,122)
4.1(76)
4.0(6,510)
4.0(6,510)
4.0(1)
–
–
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The best 500W fan heaters in detail

Tiazhan WD-228 500/1000 W (White)

Rank 1

Tiazhan WD-228 500/1000 W (White)

∼£20

Our view

The white Tiazhan WD-228 is a corded desk ceramic heater at about £19.99, listed at 830 g and 11 × 10 × 22 cm, with 500 W and 1,000 W modes, a carry handle and a 230 V line. Amazon.co.uk shows 5.0 from 7 reviews, and the file holds six texts. Those reviewers praise a fast warm-up, the lower setting, the handle and a tip-over cut-out that worked when the heater was knocked once. They do not record a repeated fault, a smell or a comment on the plug. A 5.0 from seven reviews is too small to treat as a better heater than the Russell Hobbs pool of 6,510. An adjustable temperature is claimed with no degree range, and a timer is not stated. Coverage is described as a personal zone, and the heat-output field says 1,000 W while the bullets offer 500 W or 1,000 W.

Pros

  • 500 W or 1,000 W, with 230 V stated
  • Carry handle, tip-over and overheat cut-outs claimed
  • Six reviews praise the lower setting and a tip-over cut-out that worked once
  • about £19.99 for a corded desk body

Cons

  • 5.0 from 7 reviews is a very small sample
  • No degree range and no timer stated
  • The heat-output field prints 1,000 W
  • UK 3-pin plug is not confirmed in the bullets or the six reviews

Best for: You want a corded desk heater with a stated 230 V and you accept a review file of seven.

Less suitable: You want a timer, a degree band, or a star line built on thousands of reviews.

Specifications

Model
Tiazhan WD-228 500/1000 W (White)
Brand
Tiazhan
Price
∼£20
Customer rating
5.0/5(7)
Heat output
500 W or 1000 W
Heat settings
500 W and 1000 W
Thermostat
Adjustable, no range
Voltage
230 V
Tip-over cut-out
Yes
Overheat cut-out
Yes
Stated coverage
Personal zone
Stated noise
Quiet claimed

Common questions

Which wattage does the heat-output field show?

The field says 1000 W. The bullets say you can choose 500 W or 1000 W. Voltage is listed as 230 V.

Does it state a UK 3-pin plug?

The file asks the question and does not answer it. Only 230 V is stated.

What do the six reviews say?

They praise fast heat, the lower setting, the handle and a tip-over cut-out that worked once. They do not record a repeated fault.

DDHTSAL YND-500DS 500/900 W (Black)

Rank 2

DDHTSAL YND-500DS 500/900 W (Black)

∼£24

Our view

The black DDHTSAL YND-500DS is a desktop fan heater at about £23.99, with a weight field of 800 g and a bullet that says 0.75 kg, measuring 10.3 × 26.2 × 11 cm. The bullets list 500 W, 900 W and fan-only. Amazon.co.uk shows 4.2 from 1,122 reviews. Reviewers use those three modes at a desk, in a craft room, a shed or a small office, and more than one says the tip-over cut-out worked when the unit was knocked. They also say it is not enough for a bedroom, not as quiet as the 45 dB title, and that there is no automatic thermostat, so you switch it by hand. One review says the heater is so light the tip switch sometimes does not trigger on some floors, and another describes a dial that stuck. The amperage field prints 16 A, which does not match 900 W at the listed 220 V. Bathroom appears in a room-type line and no IP rating is stated.

Pros

  • 500 W, 900 W and fan-only, 4.2 from 1,122 reviews
  • Tip-over cut-out claimed above 15°, and reviews say a knock can switch it off
  • Overheat cut-out claimed, 220 V stated
  • Reviewers use it at a desk, in a shed or a small office

Cons

  • No degree thermostat and no timer listed
  • 45 dB is a claim, and reviews say it is not that quiet
  • 16 A in the field conflicts with 900 W
  • A light body can fail to trip the tip switch, in one review

Best for: You want a corded desk heater with a large review file and a fan-only mode, and you will switch it by hand.

Less suitable: You want a degree thermostat, a timer, or a bathroom heater. No IP rating is stated.

Specifications

Model
DDHTSAL YND-500DS 500/900 W (Black)
Brand
DDHTSAL
Price
∼£24
Customer rating
4.2/5(1,122)
Heat output
500 W or 900 W
Heat settings
500 W, 900 W, fan-only
Voltage
220 V
Tip-over cut-out
Yes
Overheat cut-out
Yes
Stated noise
45 dB claimed

Common questions

Does it have a thermostat or a timer?

Neither a degree range nor a timer is listed. Modes are 500 W, 900 W and fan-only. One review says there is no automatic thermostat.

Should the 16 A figure be used?

The amperage field says 16 A. That does not match a 900 W heater at 220 V, so it stays a listing figure only.

Is the Bathroom room type an IP rating?

No. Bathroom is one word in a long room-type line. No IP rating is stated.

Ventox PHI-328 500 W (White)

Rank 3

Ventox PHI-328 500 W (White)

∼£15

Our view

The white Ventox PHI-328 hangs on the socket at 500 W, listed at about £15.01, 500 g and 11.5 × 10.6 × 18 cm, with two fan speeds, a remote, an LED display, a 1–12 hour timer and a 15–32 °C thermostat. Amazon.co.uk shows 4.1 from 76 reviews. Reviewers mention more heat than they expected in a camper, a van or a small office, and they name the timer and the remote as the controls that make the low price usable. The same file calls it louder than the quiet claim: one review says 59 dB rather than 38 dB, and too much for sleep or television in a small room. One unit shut off after five or six minutes and needed a power cycle, and another review says it broke after a week. Tip-over protection is not stated, coverage is up to 10 m², and voltage is listed at 240 V. It is the best value in this set when the socket is already high enough.

Pros

  • 500 W plug-in body at about £15.01 with a stated 240 V
  • Remote, LED display, 1–12 hour timer and 15–32 °C thermostat
  • Overheat cut-out claimed, coverage up to 10 m²
  • Reviewers mention camper, van and small-office use

Cons

  • One review says 59 dB, against a quiet claim with no decibel figure
  • Tip-over protection is not stated
  • One unit shut off after a few minutes and one report says it failed in a week
  • It only works where the socket already is

Best for: You have a socket high enough for the clearance and you want a remote and a timer at the lowest price in this set.

Less suitable: Every socket is near the skirting, or you need the heater quiet enough for sleep.

Specifications

Model
Ventox PHI-328 500 W (White)
Brand
Ventox
Price
∼£15
Customer rating
4.1/5(76)
Heat output
500 W
Heat settings
2 fan speeds
Thermostat
15–32 °C
Timer
1–12 hours
Voltage
240 V
Overheat cut-out
Yes
Remote
Yes
Stated coverage
Up to 10 m²
Stated noise
Quiet claimed

Common questions

Can this Ventox heater be used in a bathroom?

The file does not state an IP rating, and Bathroom is not in the room-type line. Do not treat it as a bathroom heater.

Does it have a remote and a timer?

The listing claims a remote, an LED display, a 1–12 hour timer and a 15–32 °C thermostat. Power is 500 W.

How loud is it?

The listing says quiet and gives no decibel figure. One UK review says 59 dB, not 38 dB.

Russell Hobbs RHPH2001B 500 W (Black)

Rank 4

Russell Hobbs RHPH2001B 500 W (Black)

∼£21

Our view

The black Russell Hobbs RHPH2001B is a 500 W plug-in ceramic heater at about £20.51, listed at 410 g and 11.4 × 10.6 × 18 cm, with two fan speeds, a 12-hour timer, an LED display and a 15–30 °C band in the bullets. Amazon.co.uk shows 4.0 from 6,510 reviews, and the opening UK texts match the white RHPH2001 file, so that count is one pool. Reviewers use it for fast local heat in a shed, a utility room, a caravan or beside a desk, and they say it will not heat a bedroom or a larger office on its own. Noise is the repeated complaint, including a hairdryer comparison, and several people could not use a low socket because the guide asks for more than 30 cm from the bottom of the heater to the floor. One review says the body tips forward in the socket, and single reports mention a power button that fell off and a timer that shut off after about a minute. Overheat and tip-over cut-outs are not stated in this raw file. Voltage is listed at 220 V and 2.27 A. It is the top pick because that review file sits with a 500 W maximum, a timer and a stated temperature band.

Pros

  • 500 W maximum, two fan speeds, 12-hour timer and 15–30 °C in the bullets
  • 4.0 from 6,510 reviews, shared with the white listing
  • 220 V and 2.27 A stated, listed at 410 g
  • Reviewers describe sheds, utility rooms, caravans and desks

Cons

  • Reviews call it loud, including a hairdryer comparison
  • Low sockets fail the clearance reviewers cite
  • Overheat and tip-over cut-outs are not stated in the raw file
  • One review says the body tips forward in the socket

Best for: You have a high socket and you want the largest review file in this set on a 500 W plug-in heater.

Less suitable: Your sockets are near the floor, you need a quiet heater for sleep, or you want a lead so you can place it on a desk.

Specifications

Model
Russell Hobbs RHPH2001B 500 W (Black)
Brand
Russell Hobbs
Price
∼£21
Customer rating
4.0/5(6,510)
Heat output
500 W
Heat settings
2 fan speeds
Thermostat
15–30 °C
Timer
12 hours
Voltage
220 V
Remote
No
Stated coverage
10 m²

Common questions

Will it heat a bedroom?

The coverage field says 10 m². UK reviews say it takes the chill off a small space and is too small for a bedroom or larger office on its own.

How high does the socket need to be?

Reviews cite a user guide that asks for more than 30 cm from the bottom of the heater to the floor. Several reviewers could not use a low socket.

Are the 6,510 reviews only for the black model?

The star line says 4.0 from 6,510. The review text in this file matches the white RHPH2001 file, so it is one shared pool.

Russell Hobbs RHPH2001 500 W (White)

Rank 5

Russell Hobbs RHPH2001 500 W (White)

∼£26

Our view

The white Russell Hobbs RHPH2001 is a 500 W plug-in ceramic heater at about £25.99, listed at 590 g and 11.4 × 10.6 × 18 cm, with two fan speeds, a 12-hour timer, a night light and an LED display. Amazon.co.uk shows 4.0 from 6,510 reviews, matching the black listing, and the review text in the two files matches, so the counts are one pool. Reviewers describe local heat in a shed, a utility room or a caravan, and they criticise noise, heat only near the grille, and sockets that are too low for the stated floor clearance. The bullets say 15–30 °C while the maximum-temperature field repeats 15 °C. Voltage and current are not stated on this white file, unlike the black listing’s 220 V and 2.27 A. Overheat and tip-over cut-outs are not stated. The manual still limits the RHPH2001 to well insulated spaces or occasional use, and to about 10 m². At a higher shelf price than the black RHPH2001B, it is the white colour of the same review pool.

Pros

  • 500 W maximum, 12-hour timer, night light and LED display
  • 15–30 °C in the bullets and coverage up to 10 m²
  • Same 6,510-review pool as the black listing
  • Heater and user manual listed in the box

Cons

  • about £25.99 against about £20.51 for the black listing of the same review pool
  • Voltage is not stated on this white file
  • The maximum-temperature field says 15 °C
  • Reviews call it loud and too small for a bedroom on its own

Best for: You want the white plug-in body and you already accept the shared Russell Hobbs review file.

Less suitable: You are choosing on price, or you need a voltage printed on the listing you order.

Specifications

Model
Russell Hobbs RHPH2001 500 W (White)
Brand
Russell Hobbs
Price
∼£26
Customer rating
4.0/5(6,510)
Heat output
500 W
Heat settings
2 fan speeds
Thermostat
15–30 °C
Timer
12 hours
Remote
No
Stated coverage
10 m²

Common questions

What is the maximum temperature?

The bullets say 15–30 °C. The maximum-temperature field repeats 15 °C, so the field and the bullets disagree.

Is the voltage stated on this white listing?

No. The black RHPH2001B listing states 220 V and 2.27 A. This white file does not.

Do the 6,510 reviews belong only to the white heater?

The star line matches the black listing, and the review text in the two files matches. Count them once.

Jorxentia YC-N8 500/800 W (Beige)

Rank 6

Jorxentia YC-N8 500/800 W (Beige)

∼£59

Our view

The beige Jorxentia YC-N8 is a corded desk fan heater at about £58.65, listed at 680 g and 15 × 16 × 11 cm, with 500 W and 800 W settings. Amazon.co.uk shows 4.0 from one review. That reviewer praises the grille, the controls and steady heat on the lower setting at a desk, and reports a strong plastic smell on warm-up plus odd translations in the labelling. They would not necessarily buy it again because of the smell. There is no second review, so a fault that appears after a month would not show up here. No degree range, no timer and no voltage are stated, while tip-over and overheat cut-outs are claimed and the silent line has no decibel figure. The element line disagrees with itself: PTC ceramic in the bullets, Coil in the field.

Pros

  • 500 W and 800 W on a corded desk heater
  • The only review praises the grille, the controls and the lower setting
  • Tip-over and overheat cut-outs claimed
  • 680 g, listed at 15 × 16 × 11 cm

Cons

  • One review, and it reports a strong plastic smell
  • about £58.65 against desk heaters near £20 with more reviews
  • No degree thermostat, timer or voltage stated
  • PTC ceramic in the bullets and Coil in the field

Best for: You want the beige colour of the YC-N8 and you have read the single review about the smell.

Less suitable: You want more than one UK review, a stated plug voltage, or a heater under £30.

Specifications

Model
Jorxentia YC-N8 500/800 W (Beige)
Brand
Jorxentia
Price
∼£59
Customer rating
4.0/5(1)
Heat output
500 W or 800 W
Heat settings
500 W and 800 W
Tip-over cut-out
Yes
Overheat cut-out
Yes
Stated noise
Silent claimed

Common questions

How is the beige model different from the grey one?

Both are YC-N8 at £58.65 with 500 W and 800 W settings. This listing is beige, 680 g, and has one UK review. The grey listing is 670 g and has no review text.

Does the only review mention a fault?

The review praises the grille, the controls and the lower setting, and it reports a strong plastic smell on warm-up.

Is a timer listed?

No timer and no degree thermostat are stated. The claimed safety items are tip-over protection and an overheat cut-off.

Jorxentia YC-N8 500/800 W (Grey)

Rank 7

Jorxentia YC-N8 500/800 W (Grey)

∼£59

Our view

The grey Jorxentia YC-N8 is a corded desk fan heater listed at about £58.65, 670 g and 15 × 16 × 11 cm, with a 500 W setting and an 800 W setting. Amazon.co.uk has no star line and no review text in this file, so there is no UK sample of how it behaves on a desk. The bullets claim tip-over protection, an overheat cut-off and a metal grille, and they call it silent without a decibel figure. A degree thermostat, a timer and a voltage are not stated. The heating-element field says Coil while the bullets say PTC ceramic. At this shelf price, with an empty review file, it sits behind desk heaters that cost less and have reviews you can read. The beige YC-N8 is the same model number at the same price, with one review rather than none.

Pros

  • 500 W and 800 W settings on a corded desk body
  • Tip-over and overheat cut-outs claimed
  • 670 g, listed at 15 × 16 × 11 cm
  • Metal grille claimed in the bullets

Cons

  • No star line and no review text in the file
  • No degree thermostat, timer or voltage stated
  • about £58.65 with an empty review file
  • Element line says PTC ceramic and Coil

Best for: You already have this grey YC-N8 and only need the listing fields written down.

Less suitable: You are choosing a desk heater and want UK reviews, a stated voltage, or a price near £20.

Specifications

Model
Jorxentia YC-N8 500/800 W (Grey)
Brand
Jorxentia
Price
∼£59
Heat output
500 W or 800 W
Heat settings
500 W and 800 W
Tip-over cut-out
Yes
Overheat cut-out
Yes
Stated noise
Silent claimed

Common questions

Does the grey Jorxentia have a thermostat?

The listing does not give a degree range or a timer. It states 500 W and 800 W settings.

Is a UK plug stated?

The power source is corded electric. Pin type and voltage are not stated.

Are there reviews in this file?

This grey listing has no star line and no review text. The beige YC-N8 listing has one review.

Laeomeo 0001 500 W (White)

Rank 8

Laeomeo 0001 500 W (White)

∼£20

Our view

The white Laeomeo 0001 is listed at about £19.99 as a 500 W fan heater, at 590 g and 11.4 × 10.6 × 18 cm, which are the same weight and dimensions as the white Russell Hobbs in this set. That match is not proof they are the same product. Amazon.co.uk has no star line and no review text in this file. The coverage field says 10 square metres and a bullet says 21–30 m². The thermostat fields both print 15 °C, and the bullets do not give a degree range. Tip-over and overheat cut-outs are claimed, voltage is not stated, and the form lines disagree: desk in the bullets, pedestal and wall mount in the fields. A UKCA/CE line in a bullet is a claim on the page, not a test recorded in this folder. Without reviews, the two area figures are the reason to leave it until you can see a star line.

Pros

  • 500 W in the title, listed at about £19.99
  • Tip-over and overheat cut-outs claimed
  • 590 g and 11.4 × 10.6 × 18 cm as printed

Cons

  • No star line and no review text
  • Coverage printed as both 10 m² and 21–30 m²
  • Thermostat fields both say 15 °C, with no degree range in the bullets
  • Voltage not stated, and desk, pedestal and wall-mount lines disagree

Best for: You are checking this ASIN against the listing contradictions before you order.

Less suitable: You want UK reviews, one agreed room size, or a voltage you can read on the page.

Specifications

Model
Laeomeo 0001 500 W (White)
Brand
Laeomeo
Price
∼£20
Heat output
500 W
Heat settings
2 speeds
Thermostat
15 °C listed
Tip-over cut-out
Yes
Overheat cut-out
Yes
Stated coverage
10 and 21–30 m²
Stated noise
Quiet claimed

Common questions

Which room size is stated?

The coverage field says 10 square metres. A bullet says 21–30 m². Both figures are in the file and they disagree.

Are there amazon.co.uk reviews?

This raw file has no star line and no review text.

Why do the measurements match a Russell Hobbs listing?

Weight and dimensions match the white RHPH2001 figures in this category. The file does not say they are the same product.

How we compared

Eight amazon.co.uk listings were scored on 19 October 2026. Prices, stars and review counts are the UK lines. There was no laboratory heat test. A claimed decibel figure, a coverage area or a silent bullet is not scored as a measurement. The Ofgem unit rate is used for the running-cost arithmetic, not as a product score. The four weights below sum to 100.

1

Amazon evidence

30%

Star rating on amazon.co.uk, then a deduction when the count is under a few dozen, when there is no star line, or when two colour listings share the same review text.

2

Listing fit

40%

A coherent 500 W line, a stated voltage near UK mains, a degree thermostat, a timer, and cut-outs that are actually named. A heat-output field that fights the bullets, a 16 A figure that cannot match the watts, a bathroom word with no IP rating, or a missing voltage line, scores down.

3

Review outcome

20%

UK reviews that describe local heat in a shed, a desk or a caravan score higher than a file that repeats noise, a low socket, a smell, or a unit that stops. An empty file scores nothing here.

4

Value

10%

Shelf price in GBP against controls and a review file you can read. A low price does not score here when there are no reviews. A shelf price of about £58.65 with one review or none does not score as a premium.

Independent review
Last updated: October 2026
8 sources checked

500W fan heater buying guide

Choose on a stated 500 W maximum, a thermostat and timer that are printed, and whether the heater is plug-in or corded. The colour comes after those checks. Prices below are the shelf figures in this set.

What is a 500W fan heater?

A 500 W fan heater blows room air over a hot element. You feel warmth in front of it, and you hear the fan. In this set it is a plug-in body that hangs on a UK socket, or a desk unit with a lead. People use one for the air around a desk, a box room, a caravan berth or a shed. It does not replace central heating. Russell Hobbs states that the RHPH2001 is only for well insulated spaces or occasional use, and the coverage field says 10 m². Reviews describe local heat, not a whole bedroom.

Best for

  • Close heat at a desk or in a small shut room, switched off when you leave
  • A low-wattage top-up in one space, with a timer you can set
  • A caravan or camper on a hook-up, near 500 W, and not while you sleep

Not ideal for

  • A typical bedroom that needs this heater as the only heat source
  • A bathroom, because none of these listings states an IP rating
  • Overnight use, which Electrical Safety First advises against

Mistakes to avoid

  1. 1

    Buying 500 W for a full bedroom

    People buy 500 W as the only heat for a bedroom, then run it for hours because the room stays cold. Russell Hobbs states 10 m² and well insulated spaces or occasional use. Reviews describe local heat.

  2. 2

    Hanging a plug-in heater on a low socket

    The RHPH2001 manual asks for more than 30 cm from the bottom of the heater to the ground and more than 50 cm to the side. The black Amazon text says 20 cm below the socket. Follow the manual when they disagree.

  3. 3

    Trusting a silent bullet or a shared star line

    A silent or quiet bullet is not a measured noise figure. One Ventox review says 59 dB, and Russell Hobbs reviews include a hairdryer comparison. The 6,510 reviews on the two Russell Hobbs colours are one pool. The 16 A field on the DDHTSAL conflicts with 900 W, so it is not a measured current.

What to weigh up

Wattage you will actually use

High

A 500 W maximum stays near 2 A at 230 V. In this set the Russell Hobbs RHPH2001 and RHPH2001B, the Ventox PHI-328 and the Laeomeo title stay at 500 W. The DDHTSAL also lists 900 W and fan-only, the Tiazhan lists 500 W or 1,000 W, and both Jorxentia colours list 500 W or 800 W. The higher gear is the bill and the circuit load. At the Ofgem Direct Debit average of 26.32 pence per kWh for 1 October to 31 December 2026, in England, Scotland and Wales, a full hour at 500 W is about 13.2 pence.

Controls, clearance and the rules that apply anyway

High

Russell Hobbs lists a 12-hour timer and 15–30 °C in the bullets. Ventox lists a remote, a 1–12 hour timer and 15–32 °C, at 240 V. The white Russell Hobbs file does not state a voltage, and its maximum-temperature field repeats 15 °C. The DDHTSAL, the Tiazhan and both Jorxentia colours do not give a degree band you can set. A timer is not stated on the DDHTSAL, the Tiazhan, either Jorxentia colour or the Laeomeo.

Which option suits you?

Three typical situations, each with a recommendation from this comparison.

A high socket you switch off

You want close heat at a desk or in a small shut room, and you will switch the heater off when you leave. The black Russell Hobbs RHPH2001B at about £20.51 has the largest review file in this set, a 12-hour timer and 15–30 °C in the bullets. The socket has to be high enough for the clearance in the manual.

A timer at the lowest price

You want a low wattage to top up one space, with a remote and a timer, and the socket is already high enough. The Ventox PHI-328 at about £15.01 lists 15–32 °C, a 1–12 hour timer and 240 V. Reviews mention a camper, a van and a small office, and one review says 59 dB.

A lead, because the sockets are low

You need a corded desk heater because the sockets sit near the skirting, or you want a lead in a caravan berth. A fan heater is not a diesel heater and must not run while you sleep. The DDHTSAL YND-500DS at about £23.99 has 4.2 from 1,122 reviews and no degree thermostat, so you switch it by hand.

Common questions about 500W fan heaters

Which 500W fan heater is the top pick in this set?
The top pick is the black Russell Hobbs RHPH2001B at about £20.51. It has the highest score in this set: a 500 W maximum, two fan speeds, a 12-hour timer and 15–30 °C in the bullets, with 220 V and 2.27 A stated. Amazon.co.uk shows 4.0 from 6,510 reviews, one pool shared with the white listing. Reviews describe local heat, noise and sockets that are too low. Cut-outs are not stated. This is not a lab test.
How much does a 500W fan heater cost?
Shelf prices in this set run from about £15.01 to about £58.65. The Ventox PHI-328 is about £15.01. The Tiazhan and the Laeomeo are about £19.99, the black Russell Hobbs is about £20.51, the DDHTSAL is about £23.99 and the white Russell Hobbs is about £25.99. Both Jorxentia colours are about £58.65, with one review or none. That higher shelf price is an outlier, not a premium-quality band. These are the amazon.co.uk figures checked on 19 October 2026, and prices move.
What should you check before you buy a 500W fan heater?
Check a stated 500 W maximum, then any higher setting, because 800 W, 900 W or 1,000 W is the larger bill and the larger load. Check a thermostat band and a timer that are actually printed. Russell Hobbs and Ventox state both. Check whether the heater is plug-in or corded, and whether the socket is high enough. The RHPH2001 manual asks for more than 30 cm from the bottom of the heater to the ground. None of these files states an IP rating.
How much does a 500W fan heater cost to run?
Ofgem’s Direct Debit average for England, Scotland and Wales, from 1 October to 31 December 2026, is 26.32 pence per kWh. At that rate a full hour at 500 W is about 13.2 pence. A full hour is about 21.1 pence at 800 W, 23.7 pence at 900 W and 26.3 pence at 1,000 W. VAT is not on electricity in that quarter. Northern Ireland is outside this average. A thermostat costs less only when the room reaches the set point.
Should you buy a plug-in 500W fan heater or a desk model?
Plug-in heaters in this set are the Ventox PHI-328 and both Russell Hobbs colours. They heat the air in front of the socket, and they only work where that socket already is. Desk heaters have a lead: the DDHTSAL, the Tiazhan and both Jorxentia colours. Choose a plug-in model when the socket is high enough for the clearance in the manual. Choose a desk model when the sockets are near the skirting. Switch it off when you leave.
Can you use a 500W fan heater in a bathroom or overnight?
No. None of these eight files states an IP rating, so none of them is a bathroom heater. A Bathroom word on the DDHTSAL room-type line is not an IP rating. Electrical Safety First says not to bring a portable mains heater into a bathroom, and not to leave one on overnight or while you are out. Use a UK 3-pin plug in a wall socket, not an extension lead, and keep about one metre from combustibles. Do not cover the grille or dry clothes on it.
Will a 500W fan heater heat a bedroom on its own?
Do not buy a 500 W heater as the only heat for a typical UK bedroom. Russell Hobbs states 10 m² and limits the RHPH2001 to well insulated spaces or occasional use. UK reviews say the black and white models take the chill off a small space and are too small for a bedroom or a larger office on their own. Use one for local heat at a desk, in a box room, a caravan berth or a shed, and switch it off when you leave.
Are the Russell Hobbs review counts two separate tests?
No. Both the black RHPH2001B and the white RHPH2001 show 4.0 from 6,510 on amazon.co.uk, and the review text in the two files matches. Count that as one pool, not two independent tests. The white listing is about £25.99 and does not state a voltage. The black listing is about £20.51 and states 220 V and 2.27 A. A 5.0 from seven reviews on the Tiazhan is a separate, much smaller file. It does not outrank the Russell Hobbs pool, and it does not split that pool into two samples.

Our verdict

The top pick is the black Russell Hobbs RHPH2001B at about £20.51. It has the highest score in this set: a 500 W maximum, a 12-hour timer, 15–30 °C in the bullets, 220 V and 2.27 A, and 4.0 from 6,510 reviews shared with the white listing. Reviews describe noise and sockets that are too low, and cut-outs are not stated. The best value is the Ventox PHI-328 at about £15.01, with a remote, a 1–12 hour timer, 15–32 °C and 240 V, at 4.1 from 76 reviews. Tip-over is not stated, and one review says 59 dB. The white Russell Hobbs is the same review pool at a higher shelf price, and it does not state a voltage. None of these scores is a lab test.

Best overall
Tiazhan WD-228 500/1000 W (White)

Tiazhan WD-228 500/1000 W (White)

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Best value
Ventox PHI-328 500 W (White)

Ventox PHI-328 500 W (White)

Lowest shelf price with a remote, a 1–12 hour timer, 15–32 °C and a stated 240 V, plus a review file you can read.

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Editorial

Peter F. - Editor
Editor
DIY & toolsPortable heatersamazon.co.uk listings

Peter F. is the editor for DIY & tools at productscompared.co.uk. Comparisons in this category are checked against amazon.co.uk listings, review evidence and public UK sources.

Updated: October 2026
8 sources checked

Guides to 500W fan heaters

Guides on what to look for, how to use a product, and common mistakes.

Related comparisons

Sources

Public UK sources for the unit rate, the plug, clearance and the room-heater standard. Listing prices, stars and review counts are the amazon.co.uk figures checked on 19 October 2026.

  1. Ofgem — Changes to the energy price cap, 1 October to 31 December 2026 (retrieved 19 October 2026)
  2. Ofgem — Energy price cap unit rates and standing charges (retrieved 19 October 2026)
  3. Electrical Safety First — Portable heaters (retrieved 19 October 2026)
  4. Electrical Safety First — How safe is your home? 2025 (retrieved 19 October 2026)
  5. OPSS — Product safety report: Alpha plug-in fan heater 2403-0079 (retrieved 19 October 2026)
  6. BSI — BS EN 60335-2-30:2009+A13:2022 room heaters (retrieved 19 October 2026)
  7. Devon and Somerset Fire and Rescue Service — Heaters (retrieved 19 October 2026)
  8. Russell Hobbs RHPH2001 manual (retrieved 19 October 2026)

This page contains affiliate links to amazon.co.uk with the tag pcuk26-21. If you buy through them, we may earn a commission at no extra cost to you. Prices, stars and review counts are the UK listing lines checked on 19 October 2026. We did not run a lab test.