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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:

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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
All from 181
AENO GH4S - Infrared Heater Panel
AENO GH4S
105,790 Ft
In stock > 5 pcs
3 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Infrared Heater Panel - placing: freestanding and wall, 36,5 × 100 × 2,5 cm (H × W × D), black colour
SENCOR SCF 4241BK - Convector
SENCOR SCF 4241BK
44,990 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Convector - heating power 2000 W, freestanding and wall-mounted, frost protection, timer, temperature regulation and Smart, heats a room with a volume of 55 m3, dimensions: 51,5 ×...
SENCOR SCF 4240WH - Convector
SENCOR SCF 4240WH
43,990 Ft
Currently Unavailable
Convector - heating power 2000 W, freestanding and wall-mounted, frost protection, timer, temperature regulation and Smart, heats a room with a volume of 55 m3, dimensions: 51,5 ×...
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Solight 425W, Hot Air - Convector
Solight 425W, Hot Air
10,530 Ft
In stock > 5 pcs at the supplier's
Convector - heating power 425 W, freestanding and wall-mounted, dimensions: 26 × 29,5 × 12 cm (H × W × D), white colour
Ardes 4R11BTE - Oil Radiator
Ardes 4R11BTE
35,390 Ft
Currently Unavailable
Oil Radiator -, timer
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Guzzanti GZ 411BD - Oil Radiator
Guzzanti GZ 411BD
33,680 Ft
In stock > 5 pcs
Oil Radiator - placing: freestanding, key features and benefits: timer and temperature regulation, 65 × 48 × 24 cm (H × W × D), black colour
Reer Heat Radiator for babies and children - Infrared Heater
Reer Heat Radiator for babies and children
28,590 Ft
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Infrared Heater - heating power 0.8 kW, 2 adjustable heating levels, power consumption 800 W, for indoor use, wall-mounted, cable length 1.85 m, mechanical controls, auto shut-off,...
Ardes 4R07M2 - Oil Radiator
Ardes 4R07M2
16,890 Ft
In stock 1 pcs
Oil Radiator - placing: freestanding, key features and benefits: Anti-Freeze, power regulation and temperature regulation, 38 × 30,5 × 14 cm (H × W × D), black colour
Siguro HP-M450W Solis Heat Infra Wi-Fi - Infrared Heater Panel
Siguro HP-M450W Solis Heat Infra Wi-Fi
Great price 46,990 Ft
On the way > 5 pcs
Expected 30/09/2026
3 sizes
Infrared Heater Panel - suitable for indoors, wall mounting, ceiling and freestanding, power input 450 W, for rooms up to 10 m², length of the supply cable 1.5 m, degree of...
Siguro HP-M360W Solis Heat Infra Wi-Fi - Infrared Heater Panel
Siguro HP-M360W Solis Heat Infra Wi-Fi
Great price 43,990 Ft
On the way > 5 pcs
Expected 30/09/2026
3 sizes
Infrared Heater Panel - suitable for indoors, wall mounting, ceiling and freestanding, power input 360 W, for rooms up to 10 m², length of the supply cable 1.5 m, degree of...
Siguro HP-M720W Solis Heat Infra Wi-Fi - Infrared Heater Panel
Siguro HP-M720W Solis Heat Infra Wi-Fi
Great price 63,990 Ft
On the way > 5 pcs
Expected 30/09/2026
3 sizes
Infrared Heater Panel - suitable for indoors, wall mounting, ceiling and freestanding, power input 720 W, for rooms up to 10 m², length of the supply cable 1.5 m, degree of...
Rohnson R-014 - Convector
Rohnson R-014
23,590 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Convector - 3 heating intensity settings: 750/1250/2000W, “TURBO“ fan function for fast room heating, adjustable thermostat, overheat protection, handle for easy handling,...
Ardes 4C05 - Convector
Ardes 4C05
25,490 Ft
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Convector - heating power 2000 W, freestanding, power regulation, heats a room with a volume of 60 m3, dimensions: 44 × 66 × 14,5 cm (H × W × D), white colour
SENCOR SOH 3511BK - Oil Radiator
SENCOR SOH 3511BK
36,890 Ft
In stock > 5 pcs
4 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Oil Radiator - placing: freestanding, key features and benefits: Anti-Freeze, power regulation, temperature regulation and silent mode, 57 × 39 × 22,6 cm (H × W × D), black colour...
SENCOR SOH 3513BK - Oil Radiator
SENCOR SOH 3513BK
47,190 Ft
In stock > 5 pcs
4 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Oil Radiator - placing: freestanding, key features and benefits: Anti-Freeze, power regulation, temperature regulation and silent mode, 57 × 45 × 22,6 cm (H × W × D), black colour...
SENCOR SOH 3509BK - Oil Radiator
SENCOR SOH 3509BK
29,590 Ft
In stock > 5 pcs
4 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Oil Radiator - placing: freestanding, key features and benefits: Anti-Freeze, power regulation, temperature regulation and silent mode, 57 × 33 × 22,6 cm (H × W × D), black colour...
SENCOR SOH 3507BK - Oil Radiator
SENCOR SOH 3507BK
26,990 Ft
In stock > 5 pcs
4 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Oil Radiator - placing: freestanding, key features and benefits: Anti-Freeze, power regulation, temperature regulation and silent mode, 57 × 27 × 22,6 cm (H × W × D), black colour...
DOMO DO7327R - Oil Radiator
DOMO DO7327R
30,240 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Oil Radiator - placing: freestanding, key features and benefits: timer, 64 × 42,5 × 28 cm (H × W × D), black colour
AENO GH1S - Infrared Heater Panel
AENO GH1S
100,990 Ft
In stock > 5 pcs
2 colors
Infrared Heater Panel -
AENO GH2S - Infrared Heater Panel
AENO GH2S
90,690 Ft
In stock > 5 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Infrared Heater Panel -
Solight IR01 1200 W - Infrared Heater
Solight IR01 1200 W
11,420 Ft
In stock > 5 pcs at the supplier's
Infrared Heater - heating power 1.2 kW, 3 adjustable heating levels, power consumption 1200 W, for indoor use, freestanding, cable length 1.5 m, IP code IP20, material plastic,...
SENCOR SOH 8211GY - Oil Radiator
SENCOR SOH 8211GY
59,990 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Oil Radiator - placing: freestanding, key features and benefits: Anti-Freeze, timer and temperature regulation, 66 × 50,5 × 24,5 cm (H × W × D), black colour
Black+Decker BXCSH1800E - Convector
Black+Decker BXCSH1800E
44,490 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Convector - heating power 1800 W, freestanding and wall-mounted, timer, dimensions: 40 × 87 × 8 cm (H × W × D), black colour
Ardes 4R09BTTE - Oil Radiator
Ardes 4R09BTTE
25,160 Ft
Currently Unavailable
Oil Radiator - heating power: 2400 W, 3 adjustable heating levels, placing: for floors, key features and benefits: overheating protection, Anti-Freeze, timer, thermostat and...
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