Dual sensored?

[darcar]

The state of Iowa mandates that any and all NEW smoke detector installation after April 1st, 2010 be dual sensored meaning either

1) have both photoelectric and ionization , or

2) combo smoke/heat smoke/carbon monoxide

Do any other states have this requirement (or similar) in place?

Thanks

 

[FM William Burns]

Unaware of any (recently) but I do like what the hawkeye state is doing regarding the requirement. I woul hope it's "combo" ion/photo with a separate CO detector altogether however.

 

[permitguy]

I concur . . .