View Full Version : What spare fuse sizes do I need

09-12-2010, 12:07 PM
I have a 2011 Greystone 29MK and need to get some spare fuses. The trailer is stored in another state but I would like to get them before we use it again. If it uses the old glass tube style fuses, they can be hard to obtain. Do you know what style & size of fuses I will need for my trailer?

09-12-2010, 01:10 PM
Hi Rocky,

Welcome to the Heartland Owners Forum and Family. We have a great bunch of people here with lots of information and all willing to share their knowledge if needed.

I am pretty sure all the units now use the blade type automotive fuse. I just bought a small assortment, I think at Wal-Mart, to have on hand.

Enjoy the forum.

Jim M

09-12-2010, 05:36 PM
extra 30 amp for the landing gear

09-12-2010, 10:05 PM
If you like me, you will always have the wrong one no matter how sizes you have. :=)

09-12-2010, 10:08 PM
Look at your fuse panel, most have unused terminals that are a good place to store spare fuses. In the empty slots you can store 2 fuses each.
Get a few of each color you see in the panel, mostly blue, 15 amp, yellow 20 amp and red 5 amp.

They are called automotice style or "ATC".

If you have Fantastic fans wouldn't hurt to have a few spare for that. They ar 4 amp, slo blow barrel type fues.

09-13-2010, 05:19 AM
I have a pack of 10 and 15 amp. Have not had to replace any of those, but when the front landing gear didn't operate it took a 30A mini fuse. Thank goodness the store at the CG had one left. I now have a pack of those.