{"product_id":"master-xl-9sr-oil-fired-infrared-heater-43-kw","title":"Master XL 9SR – Oil-Fired Infrared Heater (43 kW)","description":"\u003cdiv style=\"background:#eef4fa;border:2px solid #2a6fb0;padding:12px 16px;border-radius:8px;margin:0 0 20px 0;\"\u003e\u003cp style=\"margin:0;color:#0f1923;\"\u003e\u003cstrong\u003eAvailable to order:\u003c\/strong\u003e typical lead time 5–10 working days. We confirm the exact date after your order or enquiry.\u003c\/p\u003e\u003c\/div\u003e\u003cp\u003eThe \u003cstrong\u003eMaster XL 9SR\u003c\/strong\u003e is a mobile oil-fired infrared heater with \u003cstrong\u003eup to 43 kW of heating power and a 60-litre tank\u003c\/strong\u003e. Instead of warming the ambient air it heats objects and surfaces directly by radiation, so the heat arrives where it is needed. Two output stages of 29 and 43 kW adapt the unit to the weather and the job.\u003c\/p\u003e\u003ch4\u003eHow it works\u003c\/h4\u003e\u003cp\u003eA separate Master burner fires the unit, which heats by short-wave radiation: the rays warm objects and surfaces directly rather than the surrounding air. Direction and tilt can be adjusted, an analogue thermostat controls operation automatically and the second output stage is switched on when more heat is required. Electronic flame monitoring with a photocell supervises the burner, and the unit has an after-run time.\u003c\/p\u003e\u003ch4\u003eKey benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadiant heat on target\u003c\/strong\u003e — warms objects and surfaces directly instead of the ambient air.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo output stages\u003c\/strong\u003e — 29 kW or 43 kW; the second stage can be switched on as required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong running time\u003c\/strong\u003e — 60 l tank with a fuel autonomy of 21 h and an external fuel level indicator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow noise level\u003c\/strong\u003e — suited to noise-sensitive working environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMobile on site\u003c\/strong\u003e — trolley design with rubber wheels and ring bolts for lifting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonitored burner\u003c\/strong\u003e — electronic flame monitoring with photocell, after-run time and three oil filters.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTypical applications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDe-icing on construction sites\u003c\/li\u003e\n\u003cli\u003eDrying of work areas\u003c\/li\u003e\n\u003cli\u003eTemporary heating\u003c\/li\u003e\n\u003cli\u003eNoise-sensitive working environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical data\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticle number:\u003c\/strong\u003e 4011077 · EAN: 8032601869504\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeating power:\u003c\/strong\u003e 43 kW (37,000 kcal) at stage 2 · 29 kW (25,000 kcal) at stage 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeating principle:\u003c\/strong\u003e infrared radiation (short wave), oil-fired · separate Master burner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil consumption:\u003c\/strong\u003e 2.7 l\/h (min.) · 4.03 l\/h (max.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTank capacity:\u003c\/strong\u003e 60 l · fuel autonomy 21 h\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMains connection:\u003c\/strong\u003e 220–240 V, 50 Hz · power input 0.16 kW · rated current 0.7 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment:\u003c\/strong\u003e adjustable direction\/tilt · analogue thermostat control · electronic flame monitoring with photocell · after-run time · oil level indicator · three oil filters (oil pump, intake and inlet filter) · trolley design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L × W × H):\u003c\/strong\u003e 1,070 × 700 × 980 mm · Weight: 69 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOriginal Master equipment (Dantherm Group)\u003c\/strong\u003e — supplied with full manufacturer documentation by BMB Rheinland, your authorised distribution partner.\u003c\/p\u003e\u003cp\u003ePlanning a project or a larger requirement? \u003ca href=\"\/pages\/contact\"\u003eRequest a quote\u003c\/a\u003e.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eDownloads\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/danthermpublicfiles.blob.core.windows.net\/en-master-manuals\/Master-XL9ER-XL9SR-user-manual-4117.399-Multi.pdf\" target=\"_blank\"\u003e📄 Operating manual Master XL 9ER \/ XL 9SR (multilingual, incl. EN and DE)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Master","offers":[{"title":"Default Title","offer_id":58738506400088,"sku":"4011077","price":2467.08,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/3932\/1432\/files\/C3_96lbefeuertes-Infrarot-Heizger_C3_A4t--XL-9SR-55a00b7c-c44f-4148-8976-56a615a56a14-1762167633.jpg?v=1791754877","url":"https:\/\/shop.bmbrheinlandgmbh.com\/products\/master-xl-9sr-oil-fired-infrared-heater-43-kw","provider":"BMB Rheinland GmbH","version":"1.0","type":"link"}