Introduction; Specifications - Osburn SATURNA Installation And Operating Instructions Manual

1.0 INTRODUCTION

1.1 Specifications

ITEM
INPUT: Hi
INPUT: Lo
MANIFOLD PRESSURE: Hi
GAS INLET SUPPLY
PRESSURE:
ORIFICE SIZE: @ 0-4500'
AIR SHUTTER OPENING
CONTROL VALVE TYPE:
VENTING TERMINATION
FAN
*May vary (±25%) depending on the installations. Judgment of the installer is required.
TABLE 1
NATURAL GAS (NG)
35,000 Btu/hr (10.25kW)
17,500 Btu/hr (5.13kW)
3.5" w.c. (0.82kPa)
Minimum: 5.0" w.c. (1.2 kPa)
Normal: 7.0" w.c. (1.7 kPa)
Maximum: 13.5" w.c. (3.4 kPa)
# 36 DMS (.120") (3.05mm)
*CLOSED
SIT 820 Nova
Simpson « Dura-Vent »,
Security « Secure Vent » or
Selkirk « Direct Temp »
Variable Speed (120 Volt)
PROPANE (LPG)
35,000 Btu/hr (10.25kW)
17,500 Btu/hr (5.13kW)
10.0" w.c. (2.49kPa)
Minimum: 11.0" w.c. (2.7 kPa)
Normal: 13.3" w.c. (3.3 kPa)
Maximum: 13.5" w.c. (3.4 kPa)
# 50 DMS (.070") (1.78mm)
*25% to 50% OPEN
SIT 820 Nova
Simpson « Dura-Vent »,
Security « Secure Vent » or
Selkirk « Direct Temp »
Variable Speed (120 Volt)
3