Owner`s manual
supra/primo Manual 
IM091112 
RD: NOV 2009 
RL: 11A - BA 
17 
FIGURE 4: DIMENSIONS: primoSchwank & supraSchwank 
TABLE 4: DIMENSIONS / WEIGHT / CAPACITY 
primoSchwank 
MODEL 
CAPACITY 
GAS 
TYPE 
INPUT 
Btuh [kW] 
IR OUTPUT 
Btuh [kW] 
primoSchwank 10 
primoSchwank 15 
primoSchwank 20 
primoSchwank 30 
NG 
LPG 
NG 
LPG 
NG 
LPG 
NG 
LPG 
37,500 [11] 
34,100 [10] 
56,000 [16] 
51,000 [15] 
75,000 [22] 
68,500 [20] 
113,000 [33] 
103,000 [30] 
24,600 [7.2] 
22,370 [6.6] 
35,400 [10.4] 
32,230 [9.4] 
49,050 [14.4] 
44,800 [13.1] 
76,500 [22.4] 
69,730 [20.4] 
‘A’ 
 In. 
[cm] 
23.75" 
[60.3] 
34.50" 
[87.6] 
45.62" 
[116] 
67.32" 
[171] 
‘S’ 
 In. 
[cm] 
21.7" 
[55.1] 
32.6" 
[82.8] 
43.5" 
[110.5] 
65" 
[165] 
WEIGHT 
Lbs. 
[kg] 
23.5 
[10.7] 
33.6 
[15.2] 
40.3 
[18.3] 
54.9 
[24.9] 
supraSchwank 
MODEL 
CAPACITY 
GAS 
TYPE 
INPUT 
Btuh [kW] 
IR OUTPUT 
Btuh [kW] 
supraSchwank 10 
supraSchwank 15 
supraSchwank 20 
supraSchwank 30 
NG 
LPG 
NG 
LPG 
NG 
LPG 
NG 
LPG 
29,500 [9] 
27,000 [8] 
44,000 [13] 
40,500 [12] 
59,000 [17] 
54,500 [16] 
88,500 [26] 
81,500 [24] 
22,800 [6.7] 
20,850 [6.1] 
34,630 [10.1] 
31,870 [9.3] 
46,730 [13.7] 
43,160 [12.6] 
71,700 [21.0] 
66,100 [19.4] 
‘A’ 
 In. 
[cm] 
23.87" 
[60.6] 
34.60" 
[87.9] 
45.75" 
[116] 
67.5" 
[171] 
‘S’ 
 In. 
[cm] 
21.7" 
[55.1] 
32.6" 
[82.8] 
43.5" 
[110.5] 
65" 
[165] 
WEIGHT 
Lbs. 
[kg] 
37 
[17] 
53 
[24] 
62 
[28] 
82 
[37] 










