Diesel Heater 75mm Duct Nozzle for Tent Door Zip - Free 3D Print Model

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NorcoT

Hobby & DIY>Sport & Outdoors

IP Report

Print Profile(4)

All

X1 Carbon

P1S

P1P

X1E

H2D

H2D Pro

H2S

P2S

H2C

X2D

A2L

A1 mini

Version 2 - Removed cross brace, thicker walls

Designer

6.4 h

1 plate

5.0(20)

Version 1 - With internal cross bracing

Designer

5 h

1 plate

4.9(10)

0.2mm layer, 6 walls, 15% infill

9 h

2 plates

5.0(1)

0.2mm layer, 6 walls, 25% infill

6.4 h

1 plate

Open in Bambu Studio

Boost

234

680

554

334

Released

Description

Boost Me (for free)

Like this part? Please be kind and give me a boost so I can keep them coming :)

I created this nozzle to be able to provide heat in my tent using my external diesel heater. The nozzle fits nicely in the tent door using the zipper to keep it in place. Additionally there is a nozzle attachement which is angled to direct the air within the tent, this can be flipped to change direction.

I have printed using PETG which has currently put up with the heat applied from my heater, however this may not be suitable depending on your heater power and you may need to use more heat resistant filament such as ASA.

Comment & Rating (69)

@jzehren11

Boosted

Modified mine a bit to work with my 4" tubing for my HCALORY Toolbox 2. Wish I could post the remix for others. Printed in Bambu PA6-GF.

The designer has replied

@tonyfong

sorry have I not allowed remix? I will correct when I get to my computer. thanks for the remix!

@user_968836009

did you publish this in the 4" version?? thanks!

@Farkness

Hey. Are you able to upload the 4” remix please.

@wheresthekoolai

I printed this with ASA. Part itself came out great! unfortunately first use it melted lol. I kept all your settings. anything I could do for the heat?

The designer has replied

@tonyfong

nightmare :( this is a problem, what power is your heater? mine is okay as I use a long duct up ro a roof tent and the heat never gets too much so ASA worked for me. I’m starting to think that PA6 or PET is required to handle the heat. sorry it didn’t work out for you! keep us posted on what materials you try next

(Edited)

@tonyfong

I wonder also if the brace in the duct transfers a lot of heat from the flow as it’s a partial blockage. I could remove the brace and let the air flow more freely if you want to try?

@wheresthekoolai

let me try and order a roll of the pet-cf first. since it looks like it has a much higher heat resistance. dumb me I figured asa with how strong it is along with the uv resistance would have been able to hold up. according to the manual its putting out 17,000 btu

@MaAchew_PeeChew

Boosted

any chance you created the file that has the fins removed on the inlet? was going to print that with ASA and test on a winter trip this Friday.

The designer has replied

@tonyfong

yes no problem, I’ll try get it down tonight when I get home.

@MaAchew_PeeChew

Boosted

thanks man

@tonyfong

Done! Check the print profiles, Version 2 is without the bracing

@Albey

Boosted

Print Profile

Version 2 - Removed cross brace, thicker walls

Excellent file! printed nearly flawlessly in dried PolyLite ASA. I did end up adding a brim to the smaller piece due to warping during printing. But this should work great for the diesel heater on my Rzr Turbo R!

@Albey

Boosted

If you ever decide to make the directional flow piece venting to the right, please let me know! For now, it will be installed upside down.

@Mitch_Mustard

Boosted

Print Profile

Version 2 - Removed cross brace, thicker walls

5 star for print thus far, I decided do give it a go with PETG to see if it'll hold up with my set up. I've yet to attempt ABS/ASA prints, just got my P1S a couple weeks ago and need to figure out a venting set up. Came out looking great though, hopefully like the creator's print, the PETG will hold up (for now anyway). Going to give it a test run this weekend.

@Mitch_Mustard

Boosted

Test print with PETG actually handled the heater far better than expected. Only tested hard for a couple hours, but had a very short ~3 ft run of duct so the nozzle was very close to heat source. Ran it at around 3/4 power for about an hour and then full tilt for roughly an hour and had zero warping or melting. Time will tell if PETG can hang with longer term use, but I feel like with a longer duct and lower power it will (fingers crossed) do well until I can get my printer in vented area to print with ASA. The fitment of having it be able to sandwich in the tent door the way its designed is very well done, worked very well in testing.

@pabl8

Print Profile

Version 1 - With internal cross bracing

turned out great, usimg generic bambu settings!

@Imprimeurmodern

Print Profile

Version 2 - Removed cross brace, thicker walls

Printed out Great ! :)

@Bobmojo

Boosted

Printed with PA6 CF, turned out great. Thanks for the design.

@scott11699

I really love this print, but it didn't work in my situation. I have an 8kw diesel heater. I printed in petg and I increased the length of the vent on both pieces by 10%. it worked the first night, but melted the next morning. o OP, what size heater are you using?

(Edited)

@Shark_795

Print Profile

Version 2 - Removed cross brace, thicker walls

I encountered numerous difficulties printing in ASA, resulting in several failed prints, but finally, by carefully adjusting the ventilation, I successfully printed it without issue

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License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.