Bunsens with more than one air hole

[Merilyn1]

Hi All
I ordered some bunsens last year, thinking I was buying the standard bunsen with the four air holes. Instead, I received ones that have just one large air hole. I'm not overly happy with them, but found it worked okay in the prep room. Our new HT is not happy with them.

Has anyone bought bunsens recently and managed to procure the 4 air hole type?

[Whspa]

No, I got the same ones you did. The teachers haven't complained yet.

[J]

We have a bit of a hodge-podge of different types. They all seem to work well enough.

[Merilyn1]

Thanks for your help. I might try and different supplier and see what I get!

[littltesttube]

I bought some from Haines this year and they have four holes.