The John Myk 4 YouTube series on the Chinese Diesel Heaters will answer
most, if not all, question.   They are very thorough, he probably has an
engineering background.

Chinese Diesel Air Heaters - Part 1 - Overview  John Myk 4

 <https://www.youtube.com/watch?v=tvwmU_CcmGI>
https://www.youtube.com/watch?v=tvwmU_CcmGI

Chinese Diesel Air Heaters - Part 2 - 5KW Bench Test

 <https://www.youtube.com/watch?v=BN0UPzN_Mw8>
https://www.youtube.com/watch?v=BN0UPzN_Mw8

Chinese Diesel Air Heaters Part 3 - Fuel Consumption

 <https://www.youtube.com/watch?v=nRF-B74sDmQ>
https://www.youtube.com/watch?v=nRF-B74sDmQ

Chinese Diesel Air Heaters Part 4 - 8 KW Heater Test

 <https://www.youtube.com/watch?v=Dw4BjcTnvzE>
https://www.youtube.com/watch?v=Dw4BjcTnvzE

Chinese Diesel Air Heaters Part 5 - Kerosene Use

 <https://www.youtube.com/watch?v=6Ej8UMschYI>
https://www.youtube.com/watch?v=6Ej8UMschYI-

Chinese Diesel Heaters - Part 6 - Combustion Air Inlet

 <https://www.youtube.com/watch?v=NCAzEDWwU8c>
https://www.youtube.com/watch?v=NCAzEDWwU8c

Chinese Diesel Air Heaters Part 7 Metering/Dosing pump

<https://www.youtube.com/watch?v=TGFDFZ6r1dI&list=TLPQMjYwMzIwMjAD37jZ4UvH6w
&index=2>
https://www.youtube.com/watch?v=TGFDFZ6r1dI&list=TLPQMjYwMzIwMjAD37jZ4UvH6w&
index=2

Chinese Diesel Air Heaters - Part 8 - Exhaust and Mufflers

 <https://www.youtube.com/watch?v=hj8da4WQaac>
https://www.youtube.com/watch?v=hj8da4WQaac

Chinese Diesel Air Heaters - Part 9 Glow Plug & Atomizing Screen

 <https://www.youtube.com/watch?v=3ooqrRThBOI>
https://www.youtube.com/watch?v=3ooqrRThBOI

Chinese Diesel Air Heaters - Part 10 - Special tools, Tongue in cheek

 <https://www.youtube.com/watch?v=cGXOAqWaRNk>
https://www.youtube.com/watch?v=cGXOAqWaRNk

Chinese Diesel Air Heaters - Part 11 - Fuel Delivery

 <https://www.youtube.com/watch?v=jCZhjGyR3bo&t=27s>
https://www.youtube.com/watch?v=jCZhjGyR3bo&t=27s

Chinese Diesel Air Heaters - Part 12 - Controllers (Basic)

 <https://www.youtube.com/watch?v=YW2biaijaO8>
https://www.youtube.com/watch?v=YW2biaijaO8

Chinese Diesel Air Heater Part 13 All in one diesel air heater

<https://www.youtube.com/watch?v=ApakOCUqNFU&list=PLne7MoW21Rk01DYGGfOqIbYt6
H1ZFSFks&index=13>
https://www.youtube.com/watch?v=ApakOCUqNFU&list=PLne7MoW21Rk01DYGGfOqIbYt6H
1ZFSFks&index=13

Chinese Diesel Air Heater Part 14 Strip Down

 <https://www.youtube.com/watch?v=WGdWy_jJrcs>
https://www.youtube.com/watch?v=WGdWy_jJrcs

Chinese Diesel Air Heater Part 15 Seals, Gaskets, Safety

 <https://www.youtube.com/watch?v=g07yVuZbjsE>
https://www.youtube.com/watch?v=g07yVuZbjsE