Double insulated front cap r 40 grand design goes the extra mile by extending both the radiant foil and fiberglass insulation layers from the roof and wraps them all the way around to the bottom of the front cap.
Grand design momentum roof material.
After an issue with the epdm material they switched to alpha sometime in late 2014.
Also had a great experience with dealer.
Rv world in buford georgia whole staff was awesome and very knowledgeable salesman russell.
The roof has a wood truss frame which provides a full walk on roof and better insulation so you stay comfortable.
My build date was nov.
Grand design uses laminated aluminum framed construction on the side rear walls and the roof of every slide room.
Attention to detail makes the difference just because everyone else is doing it doesn t make it the right way.
A layer of fiberglass insulation and a layer of radiant foil insulation covers the full length of the roof.
Mailing shipping address.
2014 and delivery was jan.
If you have questions please send us an e mail or comment below we will answer you asap.
Thermal roof design r 40 fiberglass insulation and a layer of radiant foil insulation cover the roof.
Grand design rv 11333 county road 2 middlebury in 46540.
Grand design rv corporate at 574 825 8000 or customer support direct at 574 825 9679.
Not intended for diy or tutorials.
Vonzoog my 2015 momentum has an epdm roof but the rig came with alpha paperwork.
Monday friday 8 00 am 5 00 pm est closed holidays phones.
Any information contained in the forum should be independently verified by checking with grand design one of its authorized dealers or reviewing your owner s manual.
So pretty safe to assume yours is alpha.
View details floorplans build price.
In general this forum is intended to be a place for grand design owners to gather and exchange ideas regarding their use of and experiences with grand design products.
Grand design rv attn.
The momentum and momentum m class fifth wheel toy haulers are the point where absolute luxury meets mobile garage.
There is also a no streak thermoplastic polyolefin tpo roof covering with a 12 year warranty.
We do a lot of things differently at grand design rv and our construction is no exception.
Also alpha has a texture to it where epdm is smooth.
Very happy with our new momentum 350m toy hauler we looked at many competitor s models and felt grand design had the highest quality and best layout.
Grand design goes further by extending both insulation layers the full length of the roof and around to the bottom of the front cap.
