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 from 338
Sponsored
Güde GEH 2000 P
620,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY5
589,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 5 % s kódem ALZADNY5. Klikněte a kód se uplatní automaticky.
Patio Heater - freestanding, suitable for indoors, power consumption 2000 W, heating power 2 kW, heats spaces up to 197 m³ in size, 2 heating levels, airflow 197 in m³/h, IP code...
Sponsored
GÜDE GH 3000 K Electric Heater
New arrival
690,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY5
656,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 5 % s kódem ALZADNY5. Klikněte a kód se uplatní automaticky.
Patio Heater - freestanding, suitable for indoors, power consumption 3000 W, heating power 3 kW, 2 heating levels, airflow 186 in m³/h, IP code IP20, cable length 1.5 m, overheat...
Sponsored
Güde GEH 3000
1,290,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY5
1,226,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 5 % s kódem ALZADNY5. Klikněte a kód se uplatní automaticky.
Patio Heater - freestanding, suitable for indoors, power consumption 3000 W, heating power 3 kW, heats spaces up to 280 m³ in size, 2 heating levels, airflow 280 in m³/h, IP code...
Siguro HO-B313W Coelodonta 2.0 13 ribs
Great price
2,299,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Buy with code
ALZADNY20
1,839,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Oil Radiator
Siguro HO-B309W Coelodonta 2.0 9 ribs
Great price
1,599,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY20
1,279,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Oil Radiator - placing: freestanding, key features and benefits: Anti-Freeze, temperature regulation and silent mode, 64 × 32 × 24 cm (H × W × D), white colour
Siguro HO-B307W Coelodonta 2.0 7 ribs
Great price
1,199,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY20
959,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Oil Radiator
Rohnson R-029 Genius Wi-Fi
2,399,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY20
1,919,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Convector - freestanding, frost protection, timer, temperature regulation and eco mode, dimensions: 43 × 69 × 22 cm (H × W × D), white and black colour
CONCEPT RO3309 Oil, 2000W Electric Radiator
1,999,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Oil Radiator -, placing: for floors, key features and benefits: tipping over protection, overheating protection, Anti-Freeze and thermostat, 64 × 40,8 × 28 cm (H × W × D), white...
Orava Shoe Dryer SW-470
2,056,-
In stock > 5 pcs at the supplier's
Oil Radiator - placing: freestanding, key features and benefits: silent mode, 22 × 57 × 21 cm (H × W × D), white colour
MA-TECH Electric heater 3 kW PTC
Amazing Deal
968,-
Save 222,-
968,-
Save 222,-
In stock > 5 pcs at the supplier's
Buy with code
ALZADNY5
920,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 5 % s kódem ALZADNY5. Klikněte a kód se uplatní automaticky.
Patio Heater - freestanding, suitable for indoors, heating power 3 kW, heats spaces up to 90 m³ in size, 3 heating levels, airflow 240 in m³/h, IP code IP20, overheat protection...
Concept KS-3007
999,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY15
849,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Convector - heating power 2000 W, freestanding, silent mode, dimensions: 43 × 59 × 13 cm (H × W × D), white and grey colour
TRISTAR KA-5911
699,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Convector - heating power 1500 W, freestanding, temperature regulation, heats a room with a volume of 40 m3, dimensions: 32 × 47 × 9 cm (H × W × D), white colour
Sencor SCF 2001
Discounted -24 %
932,-
1,237,-
In stock > 5 pcs at the supplier's
Convector - heating power 2000 W, freestanding, power regulation, dimensions: 49,5 × 68 × 20 cm (H × W × D), white and grey colour
ETA 0624 90000
1,699,-
In stock > 5 pcs at the supplier's
Convector - heating power 2000 W, freestanding, temperature regulation, dimensions: 43,5 × 64 × 22,5 cm (H × W × D), white colour
SENCOR SFH 8990BK
1,499,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Convector - heating power 2200 W, freestanding, timer, power regulation and oscillation, heats a room with a volume of 60 m3, dimensions: 69,3 × 22 × 22 cm (H × W × D), black...
Rohnson R-084
799,-
In stock > 5 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 62,5 m3, dimensions: 38,5 × 51,5 × 11,5 cm (H × W × D), white colour
Rohnson R-028 Wi-Fi
2,999,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY20
2,399,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Convector - heating power 2000 W, freestanding and wall-mounted, timer, power regulation, temperature regulation, silent mode, Smart and memory setting, dimensions: 42,6 × 92 × 24...
SENCOR SOH 2107BK
899,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Oil Radiator - placing: freestanding, key features and benefits: temperature regulation and silent mode, 39,1 × 31,2 cm (H × D), black colour
Concept KS3020 2000W
Great price
1,178,-
On the way > 5 pcs
Expected 23/10/2026
Convector - heating power 2000 W, freestanding, temperature regulation, dimensions: 40 × 62 × 20 cm (H × W × D), white and grey colour
HomeLife Heat air convectors CH-09S
749,-
In stock > 5 pcs at the supplier's
Convector - freestanding, frost protection, power regulation and silent mode, dimensions: 38 × 53,5 × 19,8 cm (H × W × D), white and black colour
Ma-tech EMA-2 PTC Electric heater 2 kW
669,-
In stock > 5 pcs at the supplier's
Convector - heating power 2000 W, freestanding, power regulation and temperature regulation, dimensions: 21 × 22,1 × 16 cm (H × W × D), black and red colour
YATO Electric heater, portable 3000 W
1,099,-
Currently Unavailable
Buy with code
ALZADNY15
934,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Patio Heater - freestanding, suitable for indoors and outdoors, power consumption 3000 W, heating power 2.5 kW, airflow 245 in m³/h, cable length 1.3 m, handle included, power...
ROHNSON R-019
1,999,-
In stock > 5 pcs
Buy with code
ALZADNY20
1,599,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Convector - heating power 2300 W, freestanding, timer and temperature regulation, dimensions: 43 × 69 × 22 cm (H × W × D), white colour
Rohnson R-8013
1,699,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY20
1,359,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Convector - heating power 2200 W, freestanding, power regulation, dimensions: 56,5 × 47,5 × 20,5 cm (H × W × D), black colour
No longer sold
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