Fixed to the wall or free-standing, and how evenly it heats

The best convector and panel heaters for 2026

Distinct from the fan heaters in this network's space-heater family, convectors and inertia panels warm a room by circulating air across a heated element with no fan, running near-silently, and — on inertia models with a ceramic or fluid core — continuing to release heat for a while after switching off. That thermal lag is the real differentiator: a basic convector cools the moment power cuts, while an inertia panel can hold noticeable warmth for twenty minutes or more, which changes how a programmable thermostat should be set. We compare wattage against room coverage, wall-mount versus free-standing fitting (several models do both), the core material behind any inertia claim, and thermostat precision.

The models we recommend

1. 

   Alpina CHYO2

   2 000 W · 3 heat settings · natural convection, no fan

   A basic 2 000 W electric convector with three heat settings — 750 W, 1 250 W, and a 2 000 W 'Turbo' stage — controlled by an adjustable thermostat dial. Alpina describes pure natural convection with no fan, rates it for rooms up to 15 m², and states overheat protection. It's the cheapest heater in this family, but one of the four markets we checked shows a data problem worth knowing about before you buy.

   Best for: The cheapest way into this family — a small room, workshop, or occasional-use space where basic convection heat at low upfront cost matters more than programming or thermal inertia.

   6.9/10

   ≈ 25 €

   Check price on Amazon Read the review
2. 

   Bestherm ALBA

   1 000 W ceramic dry inertia · LCD touch programming · Fil Pilote

   A wall-mounted 1 000 W electric radiator built around a ceramic dry-inertia core — Bestherm states it keeps diffusing stored heat after the element switches off, unlike a plain convector. Programming runs through a touch LCD screen with 3 pre-loaded weekly programs plus 1 custom program, and the unit supports France's 6-order Fil Pilote wired protocol. Bestherm also states a window-open detector, child lock, overheat protection, and a 2-year warranty with France-based support.

   Best for: A single room around 10 m² where scheduled inertia heat is worth the step up from a plain convector — especially if your home already has French Fil Pilote wiring to plug it into.

   8.1/10

   ≈ 70 €

   Check price on Amazon Read the review
3. 

   De'Longhi HCM2030

   2 000 W · 3 power levels · manual thermostat, no fan

   A 2 000 W electric convector from De'Longhi with three power levels — 750 W, 1 500 W, and 2 000 W — a manual thermostat knob, and an automatic antifreeze function that switches on below roughly 5 °C. De'Longhi rates it for rooms up to 60 m³, states a safety thermostat and double insulation, and builds in a carry handle for moving it between rooms. There's no programmable schedule and no digital display.

   Best for: A medium-sized room up to 60 m³ where you want an established heating brand's straightforward convector without needing weekly programming.

   8.1/10

   ≈ 45 €

   Check price on Amazon Read the review
4. 

   Noirot Radiaflo

   1 000 W fluid inertia · daily/weekly programming · NF-certified, made in France

   A 1 000 W electric radiator using fluid thermal inertia — Noirot heats mineral oil with an immersion resistance, so the unit keeps radiating stored warmth after the element cuts out. It carries free daily and weekly programming, a window-open detector, a parental lock, Origine France Garantie and NF certification, and Noirot states it was voted 'Product of the Year 2024' in France. It's the most expensive heater in this family, and we could only confirm a live offer on one of the six markets we checked.

   Best for: Someone in France specifically who wants a French-made, NF-certified fluid-inertia radiator with full daily and weekly programming, and is fine paying a real premium for it.

   8.1/10

   ≈ 310 €

   Check price on Amazon Read the review