Navien NHW700, Руководство по установке

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59 Appendixes
6.2 Technical Data
6.2.1 Outlet Flow vs Temperature Rise Curves
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13.0
0 30 60 90 120 150
Flo
w(
GP
M
)
Δ T - Temperature Rise( ℉ )
[NHW700-160AE/160AI]
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
0 30 60 90 120 150
Flo
w(
GP
M
)
Δ T - Temperature Rise(
℉
)
[NHW700-180AE/180AI]
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
0 30 60 90 120 150
Flo
w(
GP
M
)
Δ T - Temperature Rise(
℉
)
[NHW700-199AE/199AI]
Note
At a high Altitude above 2,000 ft (610 m), the water heater will de-rate by 3% with Natural Gas and
by 4% with Propane for each 1,000 ft (305 m) of altitude gain.