50' MODELS

Type 1: Hemispherical 50' Model - Two Level   Top Lower Total with 2nd w/o 2nd 50' Domes Floor Floor Area Floor Floor   Sq.Ft. Sq.Ft. Sq.Ft. Supports Supports         Kit Price $ Kit Price $ 50 x 50 1,710 2,016 3,726 48,400 40,000 50 x 56 1,990 2,320 4,310 56,200 46,900 50 x 62 2,270 2,624 4,894 64,000 53,800 50 x 68 2,550 2,928 5,478 71,800 60,700 50 x 74 2,830 3,232 6,062 79,600 67,600 50 x 80 3,110 3,536 6,646 87,400 74,500 50 x 6 ext. 280 304 584 7,800 6,900 . .   Top Lower Total with 2nd w/o 2nd 50' Open End Floor Floor Area Floor Floor   Sq.Ft. Sq.Ft. Sq.Ft. Supports Supports         Kit Price $ Kit Price $ 50 x 31 1,178 1,312 2,490 34,900 29,400 50 x 37 1,458 1,616 3,074 42,700 36,300 50 x 43 1,738 1,920 3,658 50,500 43,200 50 x 49 2,018 2,224 4,242 58,300 50,100 50 x 55 2,298 2,528 4,826 66,100 57,000 50 x 61 2,578 2,832 5,410 73,900 63,900 50 x 6 ext. 280 304 584 7,800 6,900 . .   Top Lower Total with 2nd w/o 2nd 50' DOE Floor Floor Area Floor Floor   Sq.Ft. Sq.Ft. Sq.Ft. Supports Supports         Kit Price $ Kit Price $ 50 x 6 280 304 584 14,600 13,100 50 x 12 560 608 1,168 22,400 20,000 50 x 18 840 912 1,752 30,200 26,900 50 x 24 1,120 1,216 2,336 38,000 33,800 50 x 30 1,400 1,520 2,920 45,800 40,700 50 x 36 1,680 1,824 3,504 53,600 47,600 50 x 6 ext. 280 304 584 7,800 6,900 6' extensions may be added on to any model as necessary to achieve desired square footage.  For example 32 x 38 D, 32 x 44 D, etc. All drawings are not to scale.  Dimensions are nominal.  Prices are subject to change without notice. -Home - 24' Models - 32' Models - 40' Models - 50' Models - Tunnels & Annexes - If you get trapped in just this frame click HERE to go to www.earthshelter.com