Energy-Efficient Heaters reviews and tests

Alza Test Ranks Energy-Efficient Heaters Based on User Reviews and Other Data

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Energy-Efficient Heaters – Test Results

The result for energy-efficient heaters at several price levels is:

What is the Alza Test?

Hundreds of categories, thousands of products, millions of details and user reviews for energy-efficient heaters. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from energy-efficient heaters rank are based solely on various data and feedback from actual people who have purchased the products.

All energy-Efficient Heaters

Duux Edge 2000 Gray Wifi

1×

192.90 €

In stock > 5 pcs

Buy with code ALZADAYS30DE 135.03 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Convector - heating power 2000 W, freestanding and wall-mounted, timer, temperature regulation and Smart, dimensions: 40 × 80 × 6,5 cm (H × W × D), black and grey colour

Princess 348070 SMART

3×

221.90 €

In stock > 5 pcs

Infrared Heater Panel - placing: freestanding and wall, key features and benefits: timer, temperature regulation and Smart, 59,5 × 119,5 × 1,8 cm (H × W × D), white colour

Convector - heating power 1500 W, freestanding, heats a room with a volume of 45 m3, dimensions: 44 × 63 × 8,5 cm (H × W × D), white colour

Convector - heating power 3000 W, wall-mounted, frost protection, Smart and weekly program, heats a room with a volume of 80 m3, dimensions: 45,3 × 121,6 × 8,4 cm (H × W × D),...

Infrared Heater Panel

Buy with code ALZADAYS20DE 50.32 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Oil Radiator - placing: freestanding, key features and benefits: Anti-Freeze, power regulation and silent mode, 62,5 × 43 × 14 cm (H × W × D), grey colour

Princess 348054 SMART

3×

198.90 €

In stock 3 pcs

Infrared Heater Panel - placing: freestanding and wall, key features and benefits: timer, temperature regulation and Smart, 59,5 × 89,5 × 1,8 cm (H × W × D), white colour

Orava HO-82

6×

37.21 €

Currently Unavailable

Infrared Heater - heating power 1.2 kW, 3 adjustable heating levels, power consumption 1200 W, for indoor use, freestanding, recommended room size 18 in m², mechanical controls,...

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Oil Radiator - rib, Electric, freestanding, power input 2300 W, heating capacity 2,3 kW, white colour, 3 power settings, for rooms up to 23 m², length of the supply cable 1.5 m, 11...

Black+Decker BXRA2001E

118.90 €

In stock > 5 pcs

Oil Radiator - rib, Electric, freestanding, power input 2000 W, heating power 2 kW, material: aluminium, black colour, 3 power settings, for rooms up to 20 m², length of the supply...

DOMO DO7356CH Wifi

99.90 €

In stock > 5 pcs

Convector - heating power 2000 W, freestanding and wall-mounted, timer, dimensions: 44,5 × 70 × 22 cm (H × W × D), black colour

Rohnson R-086

227.90 €

In stock > 5 pcs

Buy with code ALZADAYS20DE 182.32 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Convector - heating power 2000 W, freestanding and wall-mounted, frost protection, timer, temperature regulation, weekly program and daily timer (24-hour timer), dimensions: 47 ×...

ELÍZ EBR 800 NP-B

409.90 €

In stock 5 pcs

2 colors

Oil Radiator - ladder, Electric, wall-mounted, power consumption 800 W, black colour, for rooms up to 12 m², length of the supply cable 1.2 m, degree of protection IP44, digital...

ELÍZ EBR 800 NP-W

399.90 €

In stock 3 pcs

2 colors

Oil Radiator - ladder, Electric, wall-mounted, power consumption 800 W, white colour, for rooms up to 12 m², length of the supply cable 1.2 m, degree of protection IP44, digital...

ELÍZ EBR 800 AGP-B

418.90 €

In stock 2 pcs

2 colors

Oil Radiator - ladder, Electric, wall-mounted, power consumption 800 W, black colour, for rooms up to 10 m², length of the supply cable 1.2 m, degree of protection IP44, digital...

ELIZ EBS 160 KI-W WiFi

252.90 €

In stock 4 pcs

2 colors

Electric Towel Dryer - white colour

ELÍZ EBR 800 AGP-W

409.90 €

In stock 1 pcs

2 colors

Oil Radiator - ladder, Electric, wall-mounted, power consumption 800 W, white colour, for rooms up to 10 m², length of the supply cable 1.2 m, degree of protection IP44, digital...

ELÍZ EBR 800 AG-B

409.90 €

In stock 2 pcs

Oil Radiator - ladder, Electric, wall-mounted, power consumption 800 W, black colour, for rooms up to 10 m², length of the supply cable 1.2 m, degree of protection IP44, digital...

ELIZ EBS 6/55 AF-W WiFi

204.90 €

In stock 4 pcs

Electric Towel Dryer - white colour

ELIZ EBS 160 KI-B WiFi

252.90 €

In stock 3 pcs

2 colors

Electric Towel Dryer - black colour

ELÍZ ECW 150 WIFI

146.90 €

In stock > 5 pcs

Buy with code ALZADAYS10DE 132.21 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS10DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Convector - heating power 1500 W, freestanding and wall-mounted, frost protection, timer, power regulation, temperature regulation and daily timer (24-hour timer), heats a room...