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Halogen heater buying guide

Updated: 21 October 2026

You are choosing a first portable halogen or quartz-halogen heater on amazon.co.uk, and the listings mix bar counts, glare and spare tubes into one basket. This halogen heater buying guide is the decision tree for the nine models in our [halogen radiant heater comparison](/hub/portable-heaters/halogen-radiant-heater). You should finish knowing whether you want a three-bar beam or a two-setting quartz, and which safety lines must appear on the page. Shelf prices run from £14.99 to £44.23. Peter F. checked the listings and public UK safety guidance on 19 October 2026. There was no lab test. A qualifying purchase can earn a commission at no extra cost to you.

You are choosing a first portable halogen or quartz-halogen heater on amazon.co.uk, and the listings mix bar counts, glare and spare tubes into one basket.

Our top picks

SONBION SONBION LSG13 quartz radiant heater

Best overall

SONBION SONBION LSG13 quartz radiant heater
8.4/10about £39.95
View offer
Warmlite Warmlite WL42005 3-bar halogen heater

Alternative

Warmlite Warmlite WL42005 3-bar halogen heater
8.2/10about £21.45
View offer
Trendi Trendi 1,200 W halogen heater

Alternative

Trendi Trendi 1,200 W halogen heater
7.8/10about £19.95
View offer
On this page
  1. 1.Three bars or two
  2. 2.Glare and the word quartz
  3. 3.Tip-over, overheat and the plug
  4. 4.Tubes, twin packs and figures to distrust
  5. 5.What to put in the basket

Three bars or two

A three-bar halogen heater in this set usually offers 400 W, 800 W and 1,200 W. A two-setting quartz or quartz-halogen heater usually stops at 400 W and 800 W. You pay for the bars that are lit. The beam warms what sits in front of it, so a third bar does not heat a whole house. Warmlite, Trendi, Elex, Supawarm and Almineez state three steps up to 1,200 W. Geepas, the SONBION LSG13 and the Status QH-800 stop at 800 W. Warmlite also states 120° oscillation. Almineez states up to 75°. The Geepas twin pack does not state oscillation. Choose three bars when two people will use 800 W or 1,200 W for part of the evening. Choose two when one person sits still. Hourly pence are in the halogen heater running cost guide.

Glare and the word quartz

Quartz and halogen are not tidy categories on these listings. Several titles say quartz halogen, which is a glowing tube either way. Geepas, on its own magazine page, treats an 800 W two-bar quartz as the quieter-looking option beside a 1,200 W three-bar halogen, and treats glare as the difference. That is a brand explanation, not an independent test. Reviewers of the Geepas and the SONBION often prefer that glow. Supawarm reviewers call the light blinding. Read the title. The Status page says quartz and does not say halogen. The SONBION title uses radiant and halogen-and-quartz wording. A seller line about 95 per cent conversion is not a cited test. None of the nine states a room thermostat or a timer.
SONBION SONBION LSG13 quartz radiant heater

Testsieger

SONBION SONBION LSG13 quartz radiant heater
8.4/10about £39.95
View offer

Tip-over, overheat and the plug

A tip-over switch and an overheat cut-out should be on the listing before you treat the heater as ready for a hallway or a caravan. Devon and Somerset Fire and Rescue Service asks for a tip switch, a metre of clearance and no covering. Electrical Safety First asks for a UK three-pin plug, the same clearance, and no overnight use. SONBION, Warmlite, both Geepas listings, Elex, Trendi, Almineez and Status state a tip-over switch. Status reviewers say the pin must meet a hard floor. Supawarm does not state a tip-over switch or overheat protection. A review that it switches off when moved is not a listing line. No listing states an IP rating. A bathroom bullet on the Status page is not a zone rating. Placement is on the how to use a halogen heater page.

Tubes, twin packs and figures to distrust

Tubes fail in the reviews of almost every heater here, often inside a few weeks. Pairs on amazon.co.uk are about £5 to £6, in 170 mm, 208 mm and 225 mm, and the lengths do not swap. Only the Trendi title states replaceable tubes. Reviewers say that glass is 208 mm, not 225 mm. Supawarm reviewers describe a 170 mm tube that was hard to buy. Geepas reviewers describe replacements as unavailable. A twin pack is two heaters, not a stronger one. The Geepas pack of two is £28.99, and its 4.2 from 323 reviews is the same sample as the single at £14.99. The Status title says 800 W while a technical cell says 3,000 W. Price the 800 W title. A 31 per cent seasonal-efficiency floor for glowing heaters at or below 1.2 kW is not a score any listing states.

What to put in the basket

If one person sits still, take two settings and an 800 W ceiling, and read the tip-over line before you pay. If two people want a hotter burst, take three bars and accept the glare. If you plan to change tubes, the title has to say they come out, and you measure the glass. Ignore a wattage cell that fights the title.

Common questions

How many bars do I need?
Two settings, 400 W and 800 W, suit one person sitting in the beam. Three settings up to 1,200 W suit a wider or hotter burst, as on the Warmlite. A third bar still heats what it faces, not the whole room. The Geepas and SONBION listings stop at 800 W.
Is quartz the same as halogen?
On these listings, quartz and halogen both mean a glowing tube. Geepas treats glare as the practical difference between an 800 W quartz and a 1,200 W three-bar halogen. That is a brand explanation, not a lab result. Read the title: the Status page says quartz and does not say halogen.
Will it heat the room or only me?
It heats you, and the furniture in the beam. Reviewers use one bar at a desk, in a caravan or on a boat. They do not describe these heaters warming a whole flat. If you walk around a small room, you want air moved, which is a different type of heater.
What safety features should be on the listing?
Look for a tip-over switch, overheat protection and a UK three-pin plug before you buy. Supawarm does not state a tip-over switch. No listing here states an IP rating or a room thermostat. A missing line is not stated, not a feature you can assume from the photo.
Can I buy spare tubes afterwards?
Sometimes. Pairs on amazon.co.uk are about £5 to £6, in 170 mm, 208 mm and 225 mm, and the lengths do not swap. Only the Trendi title states replaceable tubes, and reviewers say 208 mm. Geepas reviewers describe replacements as unavailable.
Does it need a thermostat or a timer?
No listing here states either. The heater stays at the bar you switched on until you turn it off or a safety cut-out trips. That is why an hour at 1,200 W is a real hour of draw, not a cycling average. Do not add the cost of a timer to a safety case.

Related pages

Best halogen radiant heater

Halogen radiant heater

How to use a halogen heater: floor, clearance, plug

Halogen heater running cost: 400 W, 800 W, 1,200 W

Halogen heater vs fan heater: silence or blown air

Sources

Public UK sources for the unit rate, plug rules, placement and the 30-day right to reject. Listing prices, stars and review counts are the amazon.co.uk lines stored for this comparison.

  1. Ofgem — Energy price cap, 1 October to 31 December 2026 (retrieved October 2026)
  2. Electrical Safety First — Portable heaters (retrieved October 2026)
  3. Assimilated Regulation (EU) 2015/1188 (retrieved October 2026)
  4. GOV.UK — Placing energy-related products on the UK market (retrieved October 2026)
  5. Electrical Equipment (Safety) Regulations 2016, regulation 35 (retrieved October 2026)
  6. Devon and Somerset Fire and Rescue Service — Heater safety (retrieved October 2026)
  7. Centre for Sustainable Energy — Room heaters (retrieved October 2026)
  8. Consumer Rights Act 2015, section 22 (retrieved October 2026)