100% Clean Warm Air: Only clean, fume-free warm air is blown out of the front of the heater, meaning it is suitable for heating enclosed, poorly ventilated space.
Ducting Connection: Lengths of ducting can be attached to this heater, in order to direct the clean warm air into the space that you need to heat. Optional ducting adaptors are available with 1, 2 or 4 outlets, allowing separate lengths of ducting to be used to direct air to different areas.
Flue Gas Exhaust: Combustion by-products are exhausted out of the top of the heater. Sections of flue pipe are available separately, allowing you to safely vent exhaust fumes away from the space.
High Pressure Fan: Capable of pushing warm air over long distances, with an air pressure rating of 250 PA and an airflow rate of 8500m³/h.
Unique ‘Cold Start’ Button: Allows the heater to start up reliably even in very cold environments.
Summer-Winter Switch: Allows the high pressure fan to operate without heating, in order to circulate fresh air for ventilation.
Tough & Robust Design: Featuring a strong steel frame with metric bolts, powerful axial fan, digital control of the combustion, fuel pre-heat filter, electronic flame control with photocell, fan-limit thermostat with automatic reset, limit thermostat with manual reset, and two oil filters (oil pump filter and suction filter), this heater is built to perform in challenging areas, including construction sites, workshops, warehouses, agriculture, events and more.
Highly Portable: Crane hooks allow the heater to be lifted on and off transport easily. Large wheels allow the heater to be wheeled into position and re-positioned when required.
Thermostat Connectivity: An optional thermostat can be connected to these heaters, allowing you to set a required temperature within the space. The thermostat will switch the heater on and off as required in order to maintain the set temperature. This saves fuel and adds extra convenience.
Quick Connector To External Tank: This heater features no internal fuel tank. It is designed to be connected to an external fuel tank of your choice, using the quick connector.
The Master BV 471 FS is heavy-duty indirect space heater that provides large volumes of clean, warm air to large industrial spaces, events and marquees. Indirect heaters are highly convenient, versatile and safe space heaters for heating enclosed spaces where a direct space heater is no suitable, as they supply a clean output of warm air via ducting and exhaust waste fumes separately. The Master BV 471 FS is ideal for heating a range of areas, including factories, warehouses, construction sites, large halls, marquees and event spaces. Other applications include the agricultural, military industries, and more. This quality heater has 136kW of heating power and a massive airflow of 8500 m³/h,
The Master BV 471 FS is constructed with the highest quality materials and components to ensure efficiency and long lasting service. The steel frame is strong and rigid with metric bolts and robust outer panels, making this space heater incredibly resilient in challenging environments. Both the high efficiency heater exchanger and combustion chamber are stainless steel to offer corrosion resistance and reliable stability. There are two robust wheels at the base of the frame and four strong crane hooks, so the portability is convenient for a space heater of this size. The powerful axial fan, oil filters, electronic flame control, and other significant internal components are designed to ensure reliability, efficiency, and safety.
Featuring digital control and easy to read displays, the Master BV 471 FS indirect heater is incredibly simple to operate. The Summer-Winter switch makes it easy to use the unit for ventilation only at the touch of a button, and there are automatic and manual reset buttons for fan-limit thermostat and limit thermostat. Connection to an optional room thermostat is also possible, with analogue and digital accessories available separately. The air outlet can be connected to various lengths of ducting in order to direct the warm air into the space effectively. These heaters can also be fitted with 2 Way or 4 Way warm air outlets and specialist ducting, allowing you to heat multiple spaces simultaneously. There is no internal fuel tank - it features a quick connector for an external fuel tank so the fuel capacity is versatile and you can connect to the size of tank you require to sustain continuous running.
The Master BV 471 FS 136kW indirect space heater is a cost-effective and practical heating solution that is also suitable for a range of applications. You can order your space heater online using our checkout system, or you can contact our sales team directly. Our knowledgeable team are available to answer any questions that you have to ensure you purchase with confidence and take away the correct piece of equipment. You can also add any accessories to your order over the phone with our sales team.
Master BV 471FS Heater Specifications:
Heating Power: 136 kW / 464,000 Btu/h / 116,900 kcal/h
Airflow: 8,500 m³/h
Fan: 1 x Axial
Thermostat Control: Analogue or Digital
Fuel Consumption: 12.93 kg/h
Power Supply: 230/1ph/50
Electric Power: 1.5kW
Rated Current: 6.9A
Electronic Box Protection: IP55
Flue Tube Ø: 200 mm
Air Outlet Diameter: 1 x 60cm or 4 x 27cm
Product Size: 2230 x 875 x 1215 mm
UNBELIEVABLE OUTPUT , VERY QUIET
delivered just on time - absolute life saver! Clearly high quality materials, thankyou
Reliable and longlasting, I can trust this to do a great job, quickly shipped too
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