Schwank supraSchwank - Manual (Page 12)

supra/primo Manual
IM091112
RD: APR 2013
RL: 13B
12
SUSPENDED HORIZONTALLY TO 30°:
TABLE 2: SUGGESTED LAYOUT MOUNTING DISTANCES FOR COMFORT*
MODEL
primoSchwank or
supraSchwank
TYPICAL ABOVE
FLOOR
< X >
TYPICAL BETWEEN
HEATERS
< Y >
TYPICAL
BETWEEN ROWS
< Z >
10
15
20
30 15' (460 cm)
18' (550 cm)
20' (610 cm)
24' (730 cm) 25' (760 cm)
30' (915 cm)
35' (1070 cm)
45' (1370 cm) 30' (915 cm)
40' (1220 cm)
50' (1525 cm)
70' (2135 cm)
FIGURE 3: SUGGESTED SPACING FOR COMFORT
* The Mounting distances are suggested, and may vary depending on insulation val-
ues, air movement / change, and other site conditions. If in doubt, please contact
Schwank Technical Services.
For ‘spot’ heating, the distance above the floor can be reduced by 2 to 4 feet (61 to
132 cm) depending upon site conditions.
** IMPORTANT: When angle mounted the gas-inlet/venturi side of the heater
MUST BE IN THE UPPER POSITION.
Y
X
X
Z
X
Z
SUSPENDED AT AN ANGLE** 30° TO 45°:
MODEL
primoSchwank or
supraSchwank
TYPICAL ABOVE
FLOOR
< X >
TYPICAL BETWEEN
HEATERS
< Y >
TYPICAL
BETWEEN ROWS
< Z >
10
15
20
30 13' (400 cm)
16' (490 cm)
18' (550 cm)
21' (640 cm) 25' (760 cm)
30' (915 cm)
35' (1070 cm)
45' (1370 cm) 50' (1525 cm)
75' (2290 cm)
100' (3050 cm)
140' (4270 cm)
Venturi
in upper
position
Long axis always level
Short axis may
rotate up to 30°