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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.

282 Results
3.3
G21 Bromo black, 9 ribs, 2000 W
Oil Radiator - placing: freestanding, key features and benefits: power regulation and silent mode, 64 × 39 × 24 cm (H × W × D), black colour
1,190,-
Buy
In stock > 5 pcs at the supplier's
Order Code: G21rad0005
3.0
ELÍZ ECW 240 WIFI
Convector - heating power 2400 W, freestanding and wall-mounted, frost protection, timer, weekly program and memory setting, heats a room with a volume of 65 m3, dimensions: 40 × 95 × 9 cm (H × W × D), white colour
4,137,-
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ELIKO229
3.0
NEDIS Wi-Fi Smart Convector WIFIHTPL20FWT
Convector Wi-Fi smart convection heater, thermostat, glass front panel, degree of protection IP24, power 2000 W, White colour
2,879,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NEDIS49
3.0
ELIZE CHM 20 F
Convector - heating power 2000 W, freestanding, frost protection, heats a room with a volume of 50 m3, dimensions: 43 × 57 × 23 cm (H × W × D), white colour
1,199,-
Currently Unavailable
Order Code: ELIKK408
3.0
ELÍZ 25 INV WIFI
Convector - heating power 2500 W, wall-mounted, frost protection and Smart, heats a room with a volume of 65 m3, dimensions: 45,3 × 107,2 × 8,4 cm (H × W × D), white colour
5,299,-
Buy
In stock 2 pcs
Order Code: ELIKO211
3.0
Black+Decker BXCSH2000E
Convector - heating power 2000 W, freestanding, power regulation, dimensions: 57 × 43 × 23 cm (H × W × D), black colour
Amazing Deal 1,199,- Save 200,-
Buy
In stock > 5 pcs at the supplier's
Order Code: BLDKO021
3.0
CLATRONIC KH 3433
Convector - heating power 2000 W, freestanding, power regulation and silent mode, dimensions: 47,5 × 73 × 14,5 cm (H × W × D), white colour
1,190,-
Buy
In stock > 5 pcs at the supplier's
Order Code: CLAKO001
3.0
G3Ferrari G6002001
Convector - heating power 2000 W, freestanding, timer, temperature regulation and silent mode, dimensions: 37 × 58,2 × 13,5 cm (H × W × D), white colour
Discounted -7 % 1,299,- 1,399,-
Buy
In stock > 5 pcs at the supplier's
Order Code: G3FKO381
3.3 15×
Ardes 4R11S
Oil Radiator - placing: freestanding, 62,5 × 48 × 24 cm (H × W × D), white colour
1,599,-
Buy
In stock > 5 pcs at the supplier's
Order Code: ARDHV951
2.0
Aga Electric convector 2000 W, 2 stage
Convector - heating power 2000 W, freestanding, timer, heats a room with a volume of 20 m3, dimensions: 38 × 60 × 14,5 cm (H × W × D), white colour
Discounted -19 % 1,099,- 1,359,-
Buy
In stock > 5 pcs at the supplier's
Order Code: AGAtp002
2.0
Orava EK-2007
Convector - heating power 2000 W, freestanding, power regulation, heats a room with a volume of 25 m3, dimensions: 43,5 × 57,5 × 22,8 cm (H × W × D), white colour
1,629,-
Buy
In stock > 5 pcs
Order Code: ORAKO643
2.0
BEPER RI-504
Electric Fireplace - heating power 1,75 kW, 2 power levels, freestanding, dimensions: 47 × 38 × 22,5 cm (H × W × D), black colour
3,630,-
Buy
In stock 3 pcs at the supplier's
Order Code: BEPEK667
3.2
Rohnson R-031 Genius Wi-Fi
Convector - freestanding and wall-mounted, timer, temperature regulation and Smart, dimensions: 48 × 78 × 23 cm (H × W × D), black colour
3,199,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ROHKO41
3.0
Ardes 4R07S
Oil Radiator - placing: freestanding, key features and benefits: Anti-Freeze, power regulation and silent mode, 62,5 × 33 × 24 cm (H × W × D), grey colour
Discounted -7 % 1,299,- 1,399,-
Buy
In stock > 5 pcs at the supplier's
Order Code: ARDHV937
2.7
Solight 2000W, Hot Air, with Timer
Convector - heating power 2000 W, freestanding, timer and daily timer (24-hour timer), dimensions: 39 × 54,5 × 20 cm (H × W × D), white colour
809,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SOLKO568
1.0
Convecto Infrapanel 360 W 60 × 60 cm
Infrared Heater Panel
Discounted -21 % 969,- 1,229,-
Buy
In stock > 5 pcs at the supplier's
Order Code: CONVinfpan01
1.0
Aga Smart Infrapanel 550 W 90 × 50 cm
Infrared Heater Panel
Discounted -9 % 1,999,- 2,219,-
Buy
In stock > 5 pcs at the supplier's
Order Code: AGAinfpan02
1.0
Convecto Infrapanel 480 W 60 × 80 cm
Infrared Heater Panel
Discounted -22 % 999,- 1,289,-
Buy
In stock > 5 pcs at the supplier's
Order Code: CONVinfpan02
2.3
DOMO DO7354M
Infrared Heater Panel - placing: freestanding and wall, 68 × 48 × 11 cm (H × W × D), white colour
2,989,-
Buy
In stock > 5 pcs at the supplier's
Order Code: DOMtpp46
2.9 10×
Siguro HP-T500B Towel Dry Wi-Fi
Electric Heater - heater and towel rail in one, suitable for indoors, wall mounting, power input 500 W, for rooms up to 10 m², length of the supply cable 1.6 m, degree of protection IP24, 3 control methods (on the heater body, remote control and TUYA mobile app), display, overheating protection, temperature setting 16-37 °C, Anti-Freeze function, ECO mode, timer (1-24 hours), heating element resistance wire, white colour, dimensions 50 × 90 × 11 cm (H×W×D), weight 9,5 kg, 3-year warranty
Great price 2,299,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SGR_HP_T500B
2.9 10×
Siguro HP-T500W Towel Dry Wi-Fi
Electric Heater - heater and towel rail in one, suitable for indoors, wall mounting, power input 500 W, for rooms up to 10 m², length of the supply cable 1.6 m, degree of protection IP24, 3 control methods (on the heater body, remote control and TUYA mobile app), display, overheating protection, temperature setting 16-37 °C, Anti-Freeze function, ECO mode, timer (1-24 hours), heating element resistance wire, white colour, dimensions 50 × 90 × 11 cm (H×W×D), weight 9,5 kg, 3-year warranty
Great price 2,299,-
Buy
On the way > 5 pcs
Expected 30/09/2026
Order Code: SGR_HP_T500W
4.4 74×
SENCOR SCF 2001
Convector - heating power 2000 W, freestanding, power regulation, dimensions: 49,5 × 68 × 20 cm (H × W × D), white and grey colour
Buy with code MINISENCORKVETEN20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 975,-
1,219,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EAD6300c
4.4 59×
SENCOR SOH 2107BK
Oil Radiator - placing: freestanding, key features and benefits: temperature regulation and silent mode, 39,1 × 31,2 cm (H × D), black colour
-5 % off new 849,- New 899,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SENSO210
4.4 38×
TRISTAR KA-5061
Patio Heater - 3 temperature settings, adjustable thermostat, heat-resistant design, power consumption: 3000 W, adjustable angle: 25°, PTC ceramic heater, hair dryer function, IPX4 design - can be placed in wet areas, suitable for rooms up to 35m2, handle for easy transmission
-15 % off new 1,439,- New 1,699,-
Buy
Unsealed - in stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TRIVT014
 

Energy-Efficient Heaters reviews and tests

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