Eco-King C99 - Page 13

Part 2 – Specifications / Technical data
High Altitude Operation
The Eco-King boiler is designed to operate at its maximum listed capacity in installations less than or equal to 610 m
(2000 ft) above Sea Level. Since the density of air decreases as elevation increases, maximum specified capacity
should be de-rated for elevations above 610 m (2000 ft) in accordance with the table underneath.
Elevations
610 m (2000 ft)
914 m (3000 ft)
1219 m (4000 ft)
1372 m (4500 ft)
De-rate by 3,6%
De-rate by 5,4%
De-rate by 7,2%
De-rate by 8,1%
De-rating is performed automatically by the Eco-King appliance via the electronic gas-air ratio controller.
Warning
Combustion – At elevations above 610 m (2000 feet), the combustion of the appliance must be checked with
a calibrated (altitude corrected) combustion analyzer to ensure safe and reliable operation. It is the Installers
responsibility to check the combustion of the appliance. Failure to follow these instructions may result in
property damage, serious injury, or death.
Table 1.1 Technical specifications (continued)
13
Other technical
Eco-King C99 & C100 /
H100
Eco-King C140 / H140
Eco-King C200 / H200
data
Allowed
Pa / Psi
200 / 0.029
200 / 0.029
200 / 0.029
resistance of flue
gas system
PH value of the
4 - 5.5
4 - 5.5
4 - 5.5
condensed water
Available CH
mH2O / kPa
2.1 / 21
1.9 / 19
1.5 /15
pump pressure at
dT20 ºC
Max resistance
kPa
50
70
100
DHW
Maximum supply
°C / ° F
85 / 185
85 / 185
85 / 185
temperature
Filling pressure
bar (kPa) / Psi
1.5 - 2.5 (150 - 250) /
1.5 - 2.5 (150 - 250) /
1.5 - 2.5 (150 - 250) /
CH part min./
21.8 – 36.3
21.8 – 36.3
21.8 – 36.3
max.
Connection
bar (kPa) / Psi
0.2 - 10 (20 - 1000) / 2.9
0.2 - 10 (20 - 1000) 2.9
0.2 - 10 (20 - 1000) 2.9
pressure sanitary
- 145
- 145
- 145
water min./max.
Volume of tap
liter / gal
0.3 / 0.08
0.5 / 0.13
0.5 / 0.13
water heat
exchanger
Max. Calcium
Ppm / mg/l
50
50
50
level (CaCo
3
)
DHW at 60 °C*
Max. water
Gpg
2.9
2.9
2.9
hardness( CaCo
3
)
CH / DHW
Max. chloride
Ppm / mg/l
150
150
150
level DHW
Allowed pH value
pH
7 - 8.5
7 - 8.5
7 - 8.5
water
CO2 content of
%
9,0 +/- 0,3
9,0 +/- 0,3
9,0 +/- 0,3
flue gas
Temperature flue
°C / °F
85 / 185
85 / 185
85 / 185
gas at 176 / 140
°F (80/60 °C) (at
an ambient
temperature of
68°F (20 °C))
Item
Eco-King C100
Eco-King C140
Eco-King C200
NOx emission,
mg/kWh/
< 15 /
< 15 /
< 15 /
RAL UZ 61
ppm
< 30
< 30
< 30
CO emission,
mg/kWh/
< 20 /
< 20 /
< 20 /
RAL UZ 61
ppm
< 50
< 50
< 50