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Energy-Efficient Heaters

Energy-Efficient Heaters – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.at.

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7 reasons to shop for Energy-Efficient Heaters on Alza.at

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Energy-Efficient Heaters?

If you're planning to get Energy-Efficient Heaters, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: Energy-Efficient Heaters

Are you looking for the best Energy-Efficient Heaters? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Energy-Efficient Heaters

If you are looking for products based on price, you can browse the lowest priced Energy-Efficient Heaters, or choose to sort by price from highest to lowest.

Energy-Efficient Heaters – main types

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115 Results
4.1 49×
Siguro HP-M450W Solis Heat Infra Wi-Fi
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 protection IPX4, 3 control methods (on the body of the infrared panel, remote control and TUYA mobile app), display, overheating protection, temperature setting 0-37 °C, timer (up to 9 hours), heating element carbon crystal, white colour, dimensions 60 × 90 × 3.8 cm (H×W×D), weight 1.9 kg, 3-year warranty
Great price 119.90 €
Buy
On the way > 5 pcs
Expected 30/09/2026
Order Code: SGR_HP_M450W
4.1 49×
Siguro HP-M720W Solis Heat Infra Wi-Fi
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 protection IPX4, 3 control methods (on the body of the infrared panel, remote control and TUYA mobile app), display, overheating protection, temperature setting 0-37 °C, timer (up to 9 hours), heating element carbon crystal, white colour, dimensions 60 × 120 × 3.8 cm (H×W×D), weight 1.9 kg, 3-year warranty
Great price 159.90 €
Buy
On the way > 5 pcs
Expected 30/09/2026
Order Code: SGR_HP_M720W
4.1 49×
Siguro HP-M360W Solis Heat Infra Wi-Fi
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 protection IPX4, 3 control methods (on the body of the infrared panel, remote control and TUYA mobile app), display, overheating protection, temperature setting 0-37 °C, timer (up to 9 hours), heating element carbon crystal, white colour, dimensions 60 × 60 × 3.8 cm (H×W×D), weight 1.9 kg, 3-year warranty
Great price 113.90 €
Buy
On the way > 5 pcs
Expected 30/09/2026
Order Code: SGR_HP_M360W
3.8
TRISTAR KA-5092
Infrared Heater Panel
85.90 €
Buy
Ordered on request
Order Code: TRIIP456
4.9 10×
Rowenta BU2620F0 Intensium
Oil Radiator - heating power: 2000 W, 3 adjustable heating levels, placing: for floors, key features and benefits: overheating protection, thermostat, automatic shutdown and temperature regulation, heats the room up to 50 m3, 64 × 25 × 45 cm (H × W × D), white colour
137.90 €
Currently Unavailable
Order Code: ROWER260
4.4 16×
SENCOR SCF 4240WH
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 × 78 × 22,5 cm (H × W × D), white colour
126.06 €
Currently Unavailable
Order Code: SENkn01
4.5 11×
Ardes 4R11BTE
Oil Radiator -, timer
91.60 €
Currently Unavailable
Order Code: ARDET034
3.9 49×
SENCOR SCF 2101BK
Convector - heating power 2000 W, freestanding, frost protection, timer, temperature regulation and silent mode, dimensions: 39 × 61,8 × 26 cm (H × W × D), black colour
50.42 €
Currently Unavailable
Order Code: SENKO303
4.1 28×
Solight IR01 1200 W
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, mechanical controls, overheat protection and tilt switch, handle included, power regulation and temperature regulation function, grey colour, dimensions 52 × 28 × 38 cm (H×W×D)
29.57 €
Currently Unavailable
Order Code: SOLinf15
3.5
Orava HO-82
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, overheat protection and tilt switch, handle and thermostat included, oscillation and power regulation function, grey colour, dimensions 51 × 33 × 24.5 cm (H×W×D), weight 1.32 kg
37.43 €
Currently Unavailable
Order Code: ORAET667
Ardes 4B03
Infrared Heater - heating power 1 kW, 2 adjustable heating levels, for indoor use, freestanding, recommended room size 30 in m², material plastic, mechanical controls, overheat protection and auto shut-off, thermostat and indicator light included, timer and power regulation function, black colour, dimensions 95 × 33 × 36 cm (H×W×D), weight 2.5 kg
56.98 €
Currently Unavailable
Order Code: ARDel86
SENCOR SOH 6313BK
Oil Radiator - rib, Electric, freestanding, power input 2500 W, heating capacity 2.5 kW, black colour, 3 power settings, for rooms up to 29 m², length of the supply cable 1.5 m, 13 heating elements, digital and remote control, overheating protection, frost protection and rollover protection, thermostat, transport wheels, power cord holder and display included, Anti-Freeze, timer, power control, ECO mode and temperature control, Dimensions 57 × 43.6 × 22.6 cm (H×W×D), weight 11,5 kg
90.01 €
Currently Unavailable
Order Code: SENOR428
5.0
Solight hot air convector 2000 W, adjustable thermostat
Convector - heating power 2000 W, freestanding and wall-mounted, power regulation, dimensions: 48 × 73 × 26 cm (H × W × D), white colour
54.71 €
Currently Unavailable
Order Code: SOLKO625
4.0
Solight patio infrared heater 2000 W
Infrared Heater - heating power 2 kW, 3 adjustable heating levels, power consumption 2000 W, for both indoor and outdoor use, freestanding, IP code IPX4, mechanical controls, power regulation function, black colour
Buy with code ALZADAYS5AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 5 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 47.86 €
50.38 €
Currently Unavailable
Order Code: SOLIN595
4.6 18×
SENCOR SFH 8990BK
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 colour
58.49 €
Currently Unavailable
Order Code: SENET84
4.7
SENCOR SCF 4740WH
Convector - heating power 2400 W, freestanding and wall, timer, temperature regulation, silent mode, Smart, eco mode, weekly program and daily timer (24-hour timer), dimensions: 47,5 × 86,5 × 10,5 cm (H × W × D), white colour
210.12 €
Currently Unavailable
Order Code: SENKO677
Clatronic RA 3735
Oil Radiator - placing: freestanding, key features and benefits: power regulation and temperature regulation, 65 × 42 × 14 cm (H × W × D), white colour
72.90 €
Currently Unavailable
Order Code: CLAER063
4.1
Guzzanti GZ 409BT
Oil Radiator - heating power: 2000 W, 3 adjustable heating levels, placing: for floors, key features and benefits: tipping over protection, overheating protection, timer and thermostat, 65 × 40 × 24 cm (H × W × D), black colour
50.87 €
Currently Unavailable
Order Code: GUZER689
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
48.47 €
Currently Unavailable
Order Code: CLAKO001

Energy-Efficient Heaters

Energy-Efficient Heaters

In the category Energy-Efficient Heaters on Alza.at, we currently have a total of 115 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap energy-Efficient Heaters Check out products sorted by price starting with the highest price in the category best sellers, best energy-Efficient Heaters You’ll find products sorted by reviews starting from the highest ranked in energy-Efficient Heaters reviews
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