Fuel heater BDO is a mechanical example

Product specification

BDO-20：220-240V 20KW(use of oil: diesel or kerosene)	BDO-20-1：220-240V 20KW(use of oil: diesel or kerosene)	BDO-20B-1：220-240V 20KW,Octagonal shell (using oil: diesel or kerosene)	BDO-20RT：220-240V 20KW(use oil: diesel or kerosene, electronic circuit board control, with temperature display)	BDO-20-4：220-240V 20KW(use of oil: diesel or kerosene, with external temperature control interface)	BDO-30：220-240V 30KW(use of oil: diesel or kerosene)	BDO-30-1：220-240V 30KW(use of oil: diesel or kerosene)
Dustproof and waterproof class: None	Dustproof and waterproof class: None	Dustproof and waterproof class: None	Dustproof and waterproof class: None	Dustproof and waterproof class: None	Dustproof and waterproof class: None	Dustproof and waterproof class: None
Product temperature adjustment: no set temperature, overheat protection, barometer and oil meter, this product air intake using plastic.	Product temperature regulation: no set temperature, barometer and oil meter, overheat protection temperature control, this product air inlet using iron mesh cover.	Product temperature regulation: no set temperature, barometer and oil meter, overheat protection temperature control, this product air inlet using iron mesh cover.	Product temperature adjustment: with temperature control board, adjustable temperature, adjustable temperature range 5-45 degrees, digital display temperature, overheat protection temperature control, this product air inlet using iron mesh cover.	Product temperature adjustment: with external temperature control connector, customer optional configuration, external temperature control set temperature - 9 - 99 degrees set, temperature control of overheating protection, the air inlet of this product using iron mesh cover.	Product temperature adjustment: no set temperature, overheat protection, barometer and oil meter, this product air intake using plastic.	Product temperature regulation: no set temperature, barometer and oil meter, overheat protection temperature control, this product air inlet using iron mesh cover.
Certification	LVD，EMC(certification by domestic certification bodies)	EN13842 certification (TUV certification body certification)	LVD, EMC (domestic certification body certification)	EN13842 certification (TUV certification body certification)	LVD, EMC (domestic certification body certification)	LVD, EMC (domestic certification body certification)	EN13842 certification (TUV certification body certification)
Opinion Modification	Stop production	Increase the time delay function, increase the oil meter and barometer.	See the idea to increase the delay and cool the wind.	Increase the time delay function, increase the oil meter and barometer.	See the idea to increase the delay and cool the wind.	Stop production	Increase the time delay function, increase the oil meter and barometer.

Product specification	BDO-30B-1:220-240V 30KW, octagonal shell (using oil: diesel or kerosene)	BDO-30RT:220-240V 30KW (use oil: diesel or kerosene, electronic circuit board control,with temperature display)	BDO-30-4:220-240V 30KW (using oil: diesel or kerosene, with external temperature control interface)	BDO-50:220-240V 50KW(use of oil: diesel or kerosene, products with delayed blow function and forced shutdown function)	BDO-50RT:220-240V 50KW (using oil:diesel or kerosene,no delay function,with set temperature)	BDO-50B:220-240V 50KW octagonal shell (using oil:diesel or kerosene,product with delayed blowing function and forced shutdown function)	BDO-50-4:220-240V 50KW (using oil:diesel or kerosene with external temperature control interface)
	Dustproof and waterproof grade:none	Dustproof and waterproof grade:none	Dustproof and waterproof grade:none	Dustproof and waterproof grade:none	Dustproof and waterproof grade:none	Dustproof and waterproof grade:none	Dustproof and waterproof grade:none
	Product temperature adjustment:no set temperature,barometer and oil meter,there is overheat protection temperature control,the product inlet is iron mesh cover.	Product temperature adjustment:with temperature control board,adjustable temperature,adjustable temperature range of 5-45 degrees,digital display temperature,overheat protection temperature control,the product inlet is iron mesh cover.	Product temperature adjustment:with external temperature control connector,customer optional configuration,external temperature control set temperature -9-99 degree setting,overheat protection temperature control,the product air inlet uses iron mesh cover.	Product temperature adjustment:no set temperature,barometer and oil meter,there is overheat protection temperature control,the product inlet is iron mesh cover.	Product temperature adjustment:no set temperature,barometer and oil meter,there is overheat protection temperature control,the product inlet is iron mesh cover.	Product temperature adjustment:no set temperature,barometer and oil meter,there is overheat protection temperature control,the product inlet is iron mesh cover.	Product temperature adjustment:with external temperature control connector,customer optional configuration,external temperature control set temperature -9-99 degree setting,overheat protection temperature control,the product air inlet uses iron mesh cover.

Certification	LVD,EMC (domestic certification body certification)	EN13842 certification (TUV certification body certification)	LVD,EMC (domestic certification body certification)	LVD,EMC(domestic certification body certification)	LVD,EMC(domestic certification body certification)	LVD,EMC(domestic certification body certification)	LVD,EMC(domestic certification body certification)
Opinion Modification	Seek to increase the delay blowing cold air function	Intention to increase the time delay blowing cold air function,increase the oil meter and barometer	Seek to increase the delay blowing cold air function	Seek to increase oil and barometers	Intention to increase the time delay blowing cold air function, increase the oil meter and barometer	Seek to increase oil and barometers	Seek to increase the delay blowing cold air function