Buddy Heater Hose Question

[curtrein]

Hey Guys:
Gonna hookup my big buddy heater to a 15lb tank today. I bought the F273201 hose to hook into the larger tank. Is this a correct hose to use? I see so much conflicting discussion on this.

[hardwater diehard]

https://www.iceshanty.com/ice_fishing/index.php?topic=387772.msg4230109#msg4230109

[Nitz]

The Mr. Heater operating instructions for each model heater list which hose PNs are OK to use with that unit.

[Iceassin]

Hey Guys:
Gonna hookup my big buddy heater to a 15lb tank today. I bought the F273201 hose to hook into the larger tank. Is this a correct hose to use? I see so much conflicting discussion on this.

The model you have is NOT recommended by Mr. Heater. Buyer beware.


This is from the Mr. Heater website...


Currently, we make three hose models that do not require a filter: the F273704 which is made from a different chemical compound of rubber that does not have the oily substance that can get into the fuel flow, the F271802 that attaches to a low-pressure line, and the F271803 which is a regulated hose. Since the F271802 & F271803 only see low pressure, the oily substances are not squeezed from the hose material

I have been using the F273704 model for many years now on 5 -20# tanks ,without a filter, and have had zero issues.

[Subway4X4]

The model you have is NOT recommended by Mr. Heater. Buyer beware.


This is from the Mr. Heater website...


Currently, we make three hose models that do not require a filter: the F273704 which is made from a different chemical compound of rubber that does not have the oily substance that can get into the fuel flow, the F271802 that attaches to a low-pressure line, and the F271803 which is a regulated hose. Since the F271802 & F271803 only see low pressure, the oily substances are not squeezed from the hose material

I have been using the F273704 model for many years now on 5 -20# tanks ,without a filter, and have had zero issues.

This ^^^

F273704

[Nofishem]

Any one know what numbers are on the approved for use without a filter hose? The part number is not marked on the hose and I no longer have the package. Hose is marked 070818C4.

[bobberbill]

273704 hose is 12'.. It doesn't require a filter. To be safe, just buy the 12$ filter and use whatever you want.

[Iceassin]

273704 hose is 12'.. It doesn't require a filter. To be safe, just buy the 12$ filter and use whatever you want.

Actually, the 273704 is only 10'. The 271803 is 12'. But yes, I guess you could use any hose you want (I won't) and use a filter. Been there...done that. Before going to the proper hose I went the filter route and had to change them more than I wanted to. They will become plugged...and it doesn't take long.

[billybob851]

FYI the 10 ft hose that is approved I found at dickssportinggoods in stock.  I did not want to order from there but they were the only in stock I could find

[hardwater diehard]

FYI the 10 ft hose that is approved I found at dickssportinggoods in stock.  I did not want to order from there but they were the only in stock I could find

https://www.walmart.com/ip/Mr-Heater-1-in-Dia-x-10-ft-Buddy-Series-LP-Hose-Assembly/21375847

[Adironzach]

https://www.walmart.com/ip/Mr-Heater-1-in-Dia-x-10-ft-Buddy-Series-LP-Hose-Assembly/21375847

i found my hose attachment at lowes or home depot. if you dont want to order online id check those stores out as well

[RStock521]

Lowe's around me were clearancing out the 273704 for whatever reason.  Might be worth a look.  I picked up a spare for $15.

[bobberbill]

15$ is a steal!  There are several mfgs that have the Buddy compatible hoses on Amazon for a lot less. No filter required.

https://www.amazon.com/dp/B08FRVQH9Y/ref=vp_d_ac_sub_sp_pd?_encoding=UTF8&pd_rd_i=B08FRVQH9Y&pd_rd_w=7bnX2&pf_rd_p=3aa6d111-6089-48e3-8854-0ce754a566d2&pf_rd_r=Y688AS1JAQ7R6WZSB8BR&pd_rd_r=effc6d43-e1c2-48ec-9f92-7fed04fe0fcd&pd_rd_wg=gvpo7&th=1

[Dave in Mpls]

I'll add to this for DR.SPECKLER's enjoyment!

OP - Does your Big Buddy have the quick connect inlet fitting (would be on left side, behind connection for the 1 lb cylinder)?  If so, the easiest way to fly would be to use the Mr. Heater F271803 hose.  This hose is 12', regulated, and has a fitting to connect to the quick connect inlet fitting on the heater.  No filter necessary with this hose.

[Rebelss]

I'll add to this for DR.SPECKLER's enjoyment!

OP - Does your Big Buddy have the quick connect inlet fitting (would be on left side, behind connection for the 1 lb cylinder)?  If so, the easiest way to fly would be to use the Mr. Heater F271803 hose.  This hose is 12', regulated, and has a fitting to connect to the quick connect inlet fitting on the heater.  No filter necessary with this hose.

Be careful; he's tripping the light fantastic right now! 🤸‍♂️

[Gamalot]

I'll add to this for DR.SPECKLER's enjoyment!

OP - Does your Big Buddy have the quick connect inlet fitting (would be on left side, behind connection for the 1 lb cylinder)?  If so, the easiest way to fly would be to use the Mr. Heater F271803 hose.  This hose is 12', regulated, and has a fitting to connect to the quick connect inlet fitting on the heater.  No filter necessary with this hose.

Question for Dave in Mpls. I have the big buddy with the fan and it does have the quick connect fitting behind the 1 pound tank on the left side. I bought the correct hose F271803 to use with a 20 tank. I only used the heater once in my garage with the 2 small tanks and it worked great. When I hook the big tank with the hose do I need to also have the small tanks screwed in or can they both be removed?

[Dave in Mpls]

Question for Dave in Mpls. I have the big buddy with the fan and it does have the quick connect fitting behind the 1 pound tank on the left side. I bought the correct hose F271803 to use with a 20 tank. I only used the heater once in my garage with the 2 small tanks and it worked great. When I hook the big tank with the hose do I need to also have the small tanks screwed in or can they both be removed?

Gamalot - I run mine with the 1# tanks removed and it works like a charm.

Hopefully this link works -

&t=353s

[Gamalot]

Thanks Dave, The link worked perfect. One would think before the guy makes a tutorial video that he would have learned it first. Anyway, I got it now and am all set.

[Dave in Mpls]

Thanks Dave, The link worked perfect. One would think before the guy makes a tutorial video that he would have learned it first. Anyway, I got it now and am all set.

I sometimes prefer the videos where folks go in as greenhorns - makes me feel smarter!!
Glad you got it figured!