pday1213
Active Member
On the Heartland website I was comparing the Landmark Oshkosh to the Bighorn 3760EL model, and I was surprised to see that the insulation RValues are lower in the Landmark then they are in the Bighorn. RValue wall R-11 (same), RValue Floor Landmark R-38 and Bighorn R-45, RValue roof Landmark R-34 and Bighorn R-40. I thought the Landmark would have at least similar or better insulation values then the Bighorn since it is considered a full time coach. Is the website correct or is it true that the Landmark has lower insulating values then Bighorn? Concerned with roof in particular with the full sun and heat. Thanks