Out-of-Stock Quick view STE ETS 400 Plus heat storage unit 4 kW/400 V, white bricks 12x172292 €1,979.93 See details Out-of-Stock Quick view STE IW 120 Infrared Quartz Heater 1.2 kW 229339 €159.21 See details Quick view STE DHE 18/21/24 fully electric instantaneous water heater 18, 21, 24 kW €795.67 Add to basket Quick view STE CK 20 Premium Wall-Mounted Rapid Heater 2.0 kW/230 V, white €287.84 Add to basket Quick view STE CON 20 Premium Wall-Mounted Convector Heater 2.0 kW/230 V, white €405.55 Add to basket New Quick view STE HFA/EB 80 Z Closed-system WW wall-mounted storage tank, 80 l, 2–6 kW, white 073112 €895.62 Add to basket New Out-of-Stock Quick view STE UFP 5 Trend Open-Top Small Water Heater, UFP 5 Trend, 5 l, 2.0 kW/230 V/ white €149.13 See details Out-of-Stock Quick view STE RTA-S2 Room Temperature Controller, 5–30°C, On/Off €84.02 See details Out-of-Stock Quick view STE SHU 5 SL Sealed Hot Water Storage Tank SHU 5 SL 5 l, 2.0 kW/230 V, white 222152 €815.11 See details Out-of-Stock Quick view STE DCE 11/13 H Instantaneous water heater DCE 11/13 H 11/13.5 kW/400 V €408.06 See details Out-of-Stock Quick view STE CON 10 Premium Wall-Mounted Convector Heater 1.0 kW/230 V, white €355.01 See details Quick view STE CNS 3000 Plus LCD wall-mounted convector heater, CNS 3000 Plus LCD, 3 kW/230 V, white €318.41 Add to basket Quick view STE CNS 1500 Plus LCD Wall-Mounted Convector Heater, CNS 1500 Plus LCD, 1.5 kW/230 V, white €233.28 Add to basket Quick view STE CON 15 Premium Wall-Mounted Convector Heater 1.5 kW/230 V, white €374.18 Add to basket Quick view STE CNS 750 Plus LCD wall-mounted convector heater, CNS 750 Plus LCD, 0.75 kW/230 V, white €210.87 Add to basket Quick view STE CNS 2500 Plus LCD Wall-Mounted Convector Heater, CNS 2500 Plus LCD, 2.5 kW/230 V, white €293.02 Add to basket Quick view STE CNS 500 Plus LCD wall-mounted convector heater, CNS 500 Plus LCD, 0.5 kW/230 V, white €200.42 Add to basket Quick view STE CNS 2000 Plus LCD Wall-Mounted Convector Heater, CNS 2000 Plus LCD, 2 kW/230 V, white €257.18 Add to basket Quick view STE CNS 1000 Plus LCD Wall-Mounted Convector Heater, CNS 1000 Plus LCD, 1 kW/230 V, white €215.36 Add to basket Out-of-Stock Quick view STE DEM 3 Mini instantaneous water heater DEM 3 electronic 3.53 kW/230V white 231001 €385.59 See details Out-of-Stock Quick view STE DCE 11/13 Electric instantaneous water heater DCE 11/13 13.5 kW/400 V white 230770 €346.94 See details Out-of-Stock Quick view STE HSTP 200 Floor-standing storage tank, 200 litres, dual-circuit/single-circuit operation 071264 €2,248.21 See details Out-of-Stock Quick view STE EAC 5 control unit 202466 €846.57 See details Quick view STE DEL 18/21/24 Plus instantaneous water heater 18, 21, 24 kW/400 V €629.50 Add to basket Showing 1-24 of 36 item(s) Previous 1 2 Next Loading... Back to top
Out-of-Stock Quick view STE IW 120 Infrared Quartz Heater 1.2 kW 229339 €159.21 See details Quick view STE DHE 18/21/24 fully electric instantaneous water heater 18, 21, 24 kW €795.67 Add to basket Quick view STE CK 20 Premium Wall-Mounted Rapid Heater 2.0 kW/230 V, white €287.84 Add to basket Quick view STE CON 20 Premium Wall-Mounted Convector Heater 2.0 kW/230 V, white €405.55 Add to basket New Quick view STE HFA/EB 80 Z Closed-system WW wall-mounted storage tank, 80 l, 2–6 kW, white 073112 €895.62 Add to basket New Out-of-Stock Quick view STE UFP 5 Trend Open-Top Small Water Heater, UFP 5 Trend, 5 l, 2.0 kW/230 V/ white €149.13 See details Out-of-Stock Quick view STE RTA-S2 Room Temperature Controller, 5–30°C, On/Off €84.02 See details Out-of-Stock Quick view STE SHU 5 SL Sealed Hot Water Storage Tank SHU 5 SL 5 l, 2.0 kW/230 V, white 222152 €815.11 See details Out-of-Stock Quick view STE DCE 11/13 H Instantaneous water heater DCE 11/13 H 11/13.5 kW/400 V €408.06 See details Out-of-Stock Quick view STE CON 10 Premium Wall-Mounted Convector Heater 1.0 kW/230 V, white €355.01 See details Quick view STE CNS 3000 Plus LCD wall-mounted convector heater, CNS 3000 Plus LCD, 3 kW/230 V, white €318.41 Add to basket Quick view STE CNS 1500 Plus LCD Wall-Mounted Convector Heater, CNS 1500 Plus LCD, 1.5 kW/230 V, white €233.28 Add to basket Quick view STE CON 15 Premium Wall-Mounted Convector Heater 1.5 kW/230 V, white €374.18 Add to basket Quick view STE CNS 750 Plus LCD wall-mounted convector heater, CNS 750 Plus LCD, 0.75 kW/230 V, white €210.87 Add to basket Quick view STE CNS 2500 Plus LCD Wall-Mounted Convector Heater, CNS 2500 Plus LCD, 2.5 kW/230 V, white €293.02 Add to basket Quick view STE CNS 500 Plus LCD wall-mounted convector heater, CNS 500 Plus LCD, 0.5 kW/230 V, white €200.42 Add to basket Quick view STE CNS 2000 Plus LCD Wall-Mounted Convector Heater, CNS 2000 Plus LCD, 2 kW/230 V, white €257.18 Add to basket Quick view STE CNS 1000 Plus LCD Wall-Mounted Convector Heater, CNS 1000 Plus LCD, 1 kW/230 V, white €215.36 Add to basket Out-of-Stock Quick view STE DEM 3 Mini instantaneous water heater DEM 3 electronic 3.53 kW/230V white 231001 €385.59 See details Out-of-Stock Quick view STE DCE 11/13 Electric instantaneous water heater DCE 11/13 13.5 kW/400 V white 230770 €346.94 See details Out-of-Stock Quick view STE HSTP 200 Floor-standing storage tank, 200 litres, dual-circuit/single-circuit operation 071264 €2,248.21 See details Out-of-Stock Quick view STE EAC 5 control unit 202466 €846.57 See details Quick view STE DEL 18/21/24 Plus instantaneous water heater 18, 21, 24 kW/400 V €629.50 Add to basket Showing 1-24 of 36 item(s) Previous 1 2 Next Loading... Back to top
Quick view STE DHE 18/21/24 fully electric instantaneous water heater 18, 21, 24 kW €795.67 Add to basket
Quick view STE CK 20 Premium Wall-Mounted Rapid Heater 2.0 kW/230 V, white €287.84 Add to basket
Quick view STE CON 20 Premium Wall-Mounted Convector Heater 2.0 kW/230 V, white €405.55 Add to basket
New Quick view STE HFA/EB 80 Z Closed-system WW wall-mounted storage tank, 80 l, 2–6 kW, white 073112 €895.62 Add to basket
New Out-of-Stock Quick view STE UFP 5 Trend Open-Top Small Water Heater, UFP 5 Trend, 5 l, 2.0 kW/230 V/ white €149.13 See details Out-of-Stock Quick view STE RTA-S2 Room Temperature Controller, 5–30°C, On/Off €84.02 See details Out-of-Stock Quick view STE SHU 5 SL Sealed Hot Water Storage Tank SHU 5 SL 5 l, 2.0 kW/230 V, white 222152 €815.11 See details Out-of-Stock Quick view STE DCE 11/13 H Instantaneous water heater DCE 11/13 H 11/13.5 kW/400 V €408.06 See details Out-of-Stock Quick view STE CON 10 Premium Wall-Mounted Convector Heater 1.0 kW/230 V, white €355.01 See details Quick view STE CNS 3000 Plus LCD wall-mounted convector heater, CNS 3000 Plus LCD, 3 kW/230 V, white €318.41 Add to basket Quick view STE CNS 1500 Plus LCD Wall-Mounted Convector Heater, CNS 1500 Plus LCD, 1.5 kW/230 V, white €233.28 Add to basket Quick view STE CON 15 Premium Wall-Mounted Convector Heater 1.5 kW/230 V, white €374.18 Add to basket Quick view STE CNS 750 Plus LCD wall-mounted convector heater, CNS 750 Plus LCD, 0.75 kW/230 V, white €210.87 Add to basket Quick view STE CNS 2500 Plus LCD Wall-Mounted Convector Heater, CNS 2500 Plus LCD, 2.5 kW/230 V, white €293.02 Add to basket Quick view STE CNS 500 Plus LCD wall-mounted convector heater, CNS 500 Plus LCD, 0.5 kW/230 V, white €200.42 Add to basket Quick view STE CNS 2000 Plus LCD Wall-Mounted Convector Heater, CNS 2000 Plus LCD, 2 kW/230 V, white €257.18 Add to basket Quick view STE CNS 1000 Plus LCD Wall-Mounted Convector Heater, CNS 1000 Plus LCD, 1 kW/230 V, white €215.36 Add to basket Out-of-Stock Quick view STE DEM 3 Mini instantaneous water heater DEM 3 electronic 3.53 kW/230V white 231001 €385.59 See details Out-of-Stock Quick view STE DCE 11/13 Electric instantaneous water heater DCE 11/13 13.5 kW/400 V white 230770 €346.94 See details Out-of-Stock Quick view STE HSTP 200 Floor-standing storage tank, 200 litres, dual-circuit/single-circuit operation 071264 €2,248.21 See details Out-of-Stock Quick view STE EAC 5 control unit 202466 €846.57 See details Quick view STE DEL 18/21/24 Plus instantaneous water heater 18, 21, 24 kW/400 V €629.50 Add to basket Showing 1-24 of 36 item(s) Previous 1 2 Next Loading... Back to top
Out-of-Stock Quick view STE RTA-S2 Room Temperature Controller, 5–30°C, On/Off €84.02 See details Out-of-Stock Quick view STE SHU 5 SL Sealed Hot Water Storage Tank SHU 5 SL 5 l, 2.0 kW/230 V, white 222152 €815.11 See details Out-of-Stock Quick view STE DCE 11/13 H Instantaneous water heater DCE 11/13 H 11/13.5 kW/400 V €408.06 See details Out-of-Stock Quick view STE CON 10 Premium Wall-Mounted Convector Heater 1.0 kW/230 V, white €355.01 See details Quick view STE CNS 3000 Plus LCD wall-mounted convector heater, CNS 3000 Plus LCD, 3 kW/230 V, white €318.41 Add to basket Quick view STE CNS 1500 Plus LCD Wall-Mounted Convector Heater, CNS 1500 Plus LCD, 1.5 kW/230 V, white €233.28 Add to basket Quick view STE CON 15 Premium Wall-Mounted Convector Heater 1.5 kW/230 V, white €374.18 Add to basket Quick view STE CNS 750 Plus LCD wall-mounted convector heater, CNS 750 Plus LCD, 0.75 kW/230 V, white €210.87 Add to basket Quick view STE CNS 2500 Plus LCD Wall-Mounted Convector Heater, CNS 2500 Plus LCD, 2.5 kW/230 V, white €293.02 Add to basket Quick view STE CNS 500 Plus LCD wall-mounted convector heater, CNS 500 Plus LCD, 0.5 kW/230 V, white €200.42 Add to basket Quick view STE CNS 2000 Plus LCD Wall-Mounted Convector Heater, CNS 2000 Plus LCD, 2 kW/230 V, white €257.18 Add to basket Quick view STE CNS 1000 Plus LCD Wall-Mounted Convector Heater, CNS 1000 Plus LCD, 1 kW/230 V, white €215.36 Add to basket Out-of-Stock Quick view STE DEM 3 Mini instantaneous water heater DEM 3 electronic 3.53 kW/230V white 231001 €385.59 See details Out-of-Stock Quick view STE DCE 11/13 Electric instantaneous water heater DCE 11/13 13.5 kW/400 V white 230770 €346.94 See details Out-of-Stock Quick view STE HSTP 200 Floor-standing storage tank, 200 litres, dual-circuit/single-circuit operation 071264 €2,248.21 See details Out-of-Stock Quick view STE EAC 5 control unit 202466 €846.57 See details Quick view STE DEL 18/21/24 Plus instantaneous water heater 18, 21, 24 kW/400 V €629.50 Add to basket Showing 1-24 of 36 item(s) Previous 1 2 Next Loading... Back to top
Out-of-Stock Quick view STE SHU 5 SL Sealed Hot Water Storage Tank SHU 5 SL 5 l, 2.0 kW/230 V, white 222152 €815.11 See details Out-of-Stock Quick view STE DCE 11/13 H Instantaneous water heater DCE 11/13 H 11/13.5 kW/400 V €408.06 See details Out-of-Stock Quick view STE CON 10 Premium Wall-Mounted Convector Heater 1.0 kW/230 V, white €355.01 See details Quick view STE CNS 3000 Plus LCD wall-mounted convector heater, CNS 3000 Plus LCD, 3 kW/230 V, white €318.41 Add to basket Quick view STE CNS 1500 Plus LCD Wall-Mounted Convector Heater, CNS 1500 Plus LCD, 1.5 kW/230 V, white €233.28 Add to basket Quick view STE CON 15 Premium Wall-Mounted Convector Heater 1.5 kW/230 V, white €374.18 Add to basket Quick view STE CNS 750 Plus LCD wall-mounted convector heater, CNS 750 Plus LCD, 0.75 kW/230 V, white €210.87 Add to basket Quick view STE CNS 2500 Plus LCD Wall-Mounted Convector Heater, CNS 2500 Plus LCD, 2.5 kW/230 V, white €293.02 Add to basket Quick view STE CNS 500 Plus LCD wall-mounted convector heater, CNS 500 Plus LCD, 0.5 kW/230 V, white €200.42 Add to basket Quick view STE CNS 2000 Plus LCD Wall-Mounted Convector Heater, CNS 2000 Plus LCD, 2 kW/230 V, white €257.18 Add to basket Quick view STE CNS 1000 Plus LCD Wall-Mounted Convector Heater, CNS 1000 Plus LCD, 1 kW/230 V, white €215.36 Add to basket Out-of-Stock Quick view STE DEM 3 Mini instantaneous water heater DEM 3 electronic 3.53 kW/230V white 231001 €385.59 See details Out-of-Stock Quick view STE DCE 11/13 Electric instantaneous water heater DCE 11/13 13.5 kW/400 V white 230770 €346.94 See details Out-of-Stock Quick view STE HSTP 200 Floor-standing storage tank, 200 litres, dual-circuit/single-circuit operation 071264 €2,248.21 See details Out-of-Stock Quick view STE EAC 5 control unit 202466 €846.57 See details Quick view STE DEL 18/21/24 Plus instantaneous water heater 18, 21, 24 kW/400 V €629.50 Add to basket Showing 1-24 of 36 item(s) Previous 1 2 Next Loading... Back to top
Out-of-Stock Quick view STE DCE 11/13 H Instantaneous water heater DCE 11/13 H 11/13.5 kW/400 V €408.06 See details Out-of-Stock Quick view STE CON 10 Premium Wall-Mounted Convector Heater 1.0 kW/230 V, white €355.01 See details Quick view STE CNS 3000 Plus LCD wall-mounted convector heater, CNS 3000 Plus LCD, 3 kW/230 V, white €318.41 Add to basket Quick view STE CNS 1500 Plus LCD Wall-Mounted Convector Heater, CNS 1500 Plus LCD, 1.5 kW/230 V, white €233.28 Add to basket Quick view STE CON 15 Premium Wall-Mounted Convector Heater 1.5 kW/230 V, white €374.18 Add to basket Quick view STE CNS 750 Plus LCD wall-mounted convector heater, CNS 750 Plus LCD, 0.75 kW/230 V, white €210.87 Add to basket Quick view STE CNS 2500 Plus LCD Wall-Mounted Convector Heater, CNS 2500 Plus LCD, 2.5 kW/230 V, white €293.02 Add to basket Quick view STE CNS 500 Plus LCD wall-mounted convector heater, CNS 500 Plus LCD, 0.5 kW/230 V, white €200.42 Add to basket Quick view STE CNS 2000 Plus LCD Wall-Mounted Convector Heater, CNS 2000 Plus LCD, 2 kW/230 V, white €257.18 Add to basket Quick view STE CNS 1000 Plus LCD Wall-Mounted Convector Heater, CNS 1000 Plus LCD, 1 kW/230 V, white €215.36 Add to basket Out-of-Stock Quick view STE DEM 3 Mini instantaneous water heater DEM 3 electronic 3.53 kW/230V white 231001 €385.59 See details Out-of-Stock Quick view STE DCE 11/13 Electric instantaneous water heater DCE 11/13 13.5 kW/400 V white 230770 €346.94 See details Out-of-Stock Quick view STE HSTP 200 Floor-standing storage tank, 200 litres, dual-circuit/single-circuit operation 071264 €2,248.21 See details Out-of-Stock Quick view STE EAC 5 control unit 202466 €846.57 See details Quick view STE DEL 18/21/24 Plus instantaneous water heater 18, 21, 24 kW/400 V €629.50 Add to basket Showing 1-24 of 36 item(s) Previous 1 2 Next Loading... Back to top
Out-of-Stock Quick view STE CON 10 Premium Wall-Mounted Convector Heater 1.0 kW/230 V, white €355.01 See details Quick view STE CNS 3000 Plus LCD wall-mounted convector heater, CNS 3000 Plus LCD, 3 kW/230 V, white €318.41 Add to basket Quick view STE CNS 1500 Plus LCD Wall-Mounted Convector Heater, CNS 1500 Plus LCD, 1.5 kW/230 V, white €233.28 Add to basket Quick view STE CON 15 Premium Wall-Mounted Convector Heater 1.5 kW/230 V, white €374.18 Add to basket Quick view STE CNS 750 Plus LCD wall-mounted convector heater, CNS 750 Plus LCD, 0.75 kW/230 V, white €210.87 Add to basket Quick view STE CNS 2500 Plus LCD Wall-Mounted Convector Heater, CNS 2500 Plus LCD, 2.5 kW/230 V, white €293.02 Add to basket Quick view STE CNS 500 Plus LCD wall-mounted convector heater, CNS 500 Plus LCD, 0.5 kW/230 V, white €200.42 Add to basket Quick view STE CNS 2000 Plus LCD Wall-Mounted Convector Heater, CNS 2000 Plus LCD, 2 kW/230 V, white €257.18 Add to basket Quick view STE CNS 1000 Plus LCD Wall-Mounted Convector Heater, CNS 1000 Plus LCD, 1 kW/230 V, white €215.36 Add to basket Out-of-Stock Quick view STE DEM 3 Mini instantaneous water heater DEM 3 electronic 3.53 kW/230V white 231001 €385.59 See details Out-of-Stock Quick view STE DCE 11/13 Electric instantaneous water heater DCE 11/13 13.5 kW/400 V white 230770 €346.94 See details Out-of-Stock Quick view STE HSTP 200 Floor-standing storage tank, 200 litres, dual-circuit/single-circuit operation 071264 €2,248.21 See details Out-of-Stock Quick view STE EAC 5 control unit 202466 €846.57 See details Quick view STE DEL 18/21/24 Plus instantaneous water heater 18, 21, 24 kW/400 V €629.50 Add to basket Showing 1-24 of 36 item(s) Previous 1 2 Next Loading... Back to top
Quick view STE CNS 3000 Plus LCD wall-mounted convector heater, CNS 3000 Plus LCD, 3 kW/230 V, white €318.41 Add to basket
Quick view STE CNS 1500 Plus LCD Wall-Mounted Convector Heater, CNS 1500 Plus LCD, 1.5 kW/230 V, white €233.28 Add to basket
Quick view STE CON 15 Premium Wall-Mounted Convector Heater 1.5 kW/230 V, white €374.18 Add to basket
Quick view STE CNS 750 Plus LCD wall-mounted convector heater, CNS 750 Plus LCD, 0.75 kW/230 V, white €210.87 Add to basket
Quick view STE CNS 2500 Plus LCD Wall-Mounted Convector Heater, CNS 2500 Plus LCD, 2.5 kW/230 V, white €293.02 Add to basket
Quick view STE CNS 500 Plus LCD wall-mounted convector heater, CNS 500 Plus LCD, 0.5 kW/230 V, white €200.42 Add to basket
Quick view STE CNS 2000 Plus LCD Wall-Mounted Convector Heater, CNS 2000 Plus LCD, 2 kW/230 V, white €257.18 Add to basket
Quick view STE CNS 1000 Plus LCD Wall-Mounted Convector Heater, CNS 1000 Plus LCD, 1 kW/230 V, white €215.36 Add to basket
Out-of-Stock Quick view STE DEM 3 Mini instantaneous water heater DEM 3 electronic 3.53 kW/230V white 231001 €385.59 See details Out-of-Stock Quick view STE DCE 11/13 Electric instantaneous water heater DCE 11/13 13.5 kW/400 V white 230770 €346.94 See details Out-of-Stock Quick view STE HSTP 200 Floor-standing storage tank, 200 litres, dual-circuit/single-circuit operation 071264 €2,248.21 See details Out-of-Stock Quick view STE EAC 5 control unit 202466 €846.57 See details Quick view STE DEL 18/21/24 Plus instantaneous water heater 18, 21, 24 kW/400 V €629.50 Add to basket Showing 1-24 of 36 item(s) Previous 1 2 Next Loading... Back to top
Out-of-Stock Quick view STE DCE 11/13 Electric instantaneous water heater DCE 11/13 13.5 kW/400 V white 230770 €346.94 See details Out-of-Stock Quick view STE HSTP 200 Floor-standing storage tank, 200 litres, dual-circuit/single-circuit operation 071264 €2,248.21 See details Out-of-Stock Quick view STE EAC 5 control unit 202466 €846.57 See details Quick view STE DEL 18/21/24 Plus instantaneous water heater 18, 21, 24 kW/400 V €629.50 Add to basket Showing 1-24 of 36 item(s) Previous 1 2 Next Loading... Back to top
Out-of-Stock Quick view STE HSTP 200 Floor-standing storage tank, 200 litres, dual-circuit/single-circuit operation 071264 €2,248.21 See details Out-of-Stock Quick view STE EAC 5 control unit 202466 €846.57 See details Quick view STE DEL 18/21/24 Plus instantaneous water heater 18, 21, 24 kW/400 V €629.50 Add to basket Showing 1-24 of 36 item(s) Previous 1 2 Next
Out-of-Stock Quick view STE EAC 5 control unit 202466 €846.57 See details Quick view STE DEL 18/21/24 Plus instantaneous water heater 18, 21, 24 kW/400 V €629.50 Add to basket Showing 1-24 of 36 item(s) Previous 1 2 Next
Quick view STE DEL 18/21/24 Plus instantaneous water heater 18, 21, 24 kW/400 V €629.50 Add to basket