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Greentherm 9800 SEO 160/199 | SECO 199
Appliance details | 7
3.2
Specifications (Technical data)
Approved in US/Canada
Technical characteristics
Units
Greentherm 9800 SEO / SECO
Greentherm 9800 SEO
199 000 Btu
160 000 Btu
Capacity
Maximum flow rate at a 35 °F (19.4 °C) rise
1)
GPM (l/min)
11.2 (42.4)
9 (34)
Maximum flow rate at a 45 °F (25 °C) rise
GPM (l/min)
8.7 (32.9)
7(26.7)
Maximum flow rate at a 55 °F (30.6 °C) rise
GPM (l/min)
7.2 (27.5)
5.8 (21.9)
Maximum flow rate at a 75 °F (41.7 °C) rise
GPM (l/min)
5.2 (19.7)
4.2 (15.9)
Maximum flow rate at a 90 °F (50 °C) rise
GPM (l/min)
4.4 (16.6)
3.5 (13.2)
Maximum output
BTU/hr (kW)
197 010 (57.7)
157 608 (46.2)
Maximum input
2)
BTU/hr (kW)
199 000 (58.3)
160 000 (46.64)
Thermal efficiency (Efficiency in %)
%
> 99%
> 99%
Minimum Input
3)
BTU/hr (kW)
9 000 (2.6)
9 000 (2.6)
Temperature Control
4)
Residential models - Selection range
°F ( °C)
100 - 120
5)
(38 - 49)
Commercial models - Selection range
°F ( °C)
100 - 180 (38 - 82)
-
Default temperature
°F ( °C)
120 (49)
120 (49)
Temperature stability
6)
°F ( °C)
2 (
1)
2 (
1)
Gas Requirement
Gas connection
inches
¾ "
¾ "
Peak load inlet gas pressure
7)
Propane
water column
8" - 13"
8" - 13"
Natural Gas
water column
3.5" - 10.5"
3.5" - 10.5"
Water
Top hot water connection NPT
inches
¾ "
¾ "
Top cold water connection NPT
inches
¾ "
¾ "
Minimum water flow
8)
GPM (l/min)
0.45 (1.7)
0.45 (1.7)
Maximum water pressure
PSI (bar)
150 (10.3)
150 (10.3)
Minimum recommended water pressure
PSI (bar)
18 (1.2)
18 (1.2)
Minimum well pressure
PSI (bar)
30 (2.1)
30 (2.1)
Water valve material
Polymer (PPS) (Polypropylene
Sulfide)
Polymer (PPS) (Polypropylene
Sulfide)
Combustion
CO level
ppm
250 (measured)
250 (measured)
CO
2
level (set from factory)
%
see table 17
see table 17
Dimensions
Depth
inches (mm)
9
27
/
32
(250)
9
27
/
32
(250)
Width
inches (mm)
18
19
/
32
(471.5)
18
19
/
32
(471.5)
Table 3
