OK, so we need to look outside the box on this rafter finder!
what other industries have need of tools that look at wood or metal on the other side of various materials?
Watched a movie the other night and this guy was finding rebar in concrete 2 to 3 inches thick or was that just Hollywood?

Dana Orzel
C: 208.721.7003

On Apr 17, 2023, at 10:40 AM, Dave Angelini Offgrid Solar via RE-wrenches <[email protected]> wrote:


Another reason why I never put solar panels on a dwelling roof.  However, it seems crazy to be drilling holes to find the rafter still in 2023. $.02
 
Dave Angelini Offgrid Solar
"we go where powerlines don't"
http://members.sti.net/offgridsolar/
e-mail  [email protected]
text 209 813 0060


On 2023-04-17 7:04 am, Daniel Young via RE-wrenches wrote:


Can echo this, I did a fresh look into this last year and still have not found anything better than a hammer and feeler tool.

 

We are considering going to a deck direct attachment like rooftech as well, which makes rafter locations less critical. We intend to still have crews find the rafter and place the attachments on the rafter as best they can without drilling holes. As the attachments still prefer to be located on a rafter to maximize snow load bearing capacity. Nice thing about the Rooftech is that if you miss the rafter location with the center holes, it's entirely likely you will hit it with the side screws. In either case you are still sitting above the rafter and can expect to bear significant weight there instead of relying on the OSB/Plywood decking.

 

--

 

Danny Young

NABCEP PV Installation Professional #031508-90

Engineering Team Lead
Solar Energy Solutions

Lexington | Louisville | Bloomington | Cincinnati | Evansville | Indianapolis

513-448-5176 (mobile)

877-312-7456 (Main Office)

[email protected]

 

From: RE-wrenches <[email protected]> On Behalf Of Kristopher Schmid via RE-wrenches
Sent: Sunday, April 16, 2023 2:47 PM
To: RE-wrenches <[email protected]>
Cc: Kristopher Schmid <[email protected]>
Subject: Re: [RE-wrenches] Truss finder

 

Thanks William!  Laughed out loud at the first picture!

Shine On!

Kris Schmid
Legacy Solar, LLC
137 West 1st Avenue
Luck, WI 54853
www.legacysolar.com
715-653-4295
NABCEP Certified PV Installation Professional
Licensed Wisconsin Master Electrician
BSEE

 

On Sun, Apr 16, 2023, 10:12 AM Kristopher Schmid <[email protected]> wrote:

I am considering buying a deep scanner for locating trusses.  Any recommendations or testimonials?

Shine On!

Kris Schmid
Legacy Solar, LLC
137 West 1st Avenue
Luck, WI 54853
www.legacysolar.com
715-653-4295
NABCEP Certified PV Installation Professional
Licensed Wisconsin Master Electrician
BSEE


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