IDEAL HP180IND, Установка и обслуживание, Страница: 4 / 36

Page 4
35°
23°
15°
= =
25°
NOTES
1. Not all models - see
table 2.
2. Recovery times based
on Primary Coil/I.H.
duty (ie. assumes the
heat pump output is
adequate).
3. All connections
are supplied with
compression fittings
for direct connection to
copper pipework.
DESIGN
TECHNICAL INFORMATION
C
E
I
G
A
B
F
H
D
NOTES
1. Recovery times base on Primary Coil/I.H. duty (ie. assumes the heat pump output is adequate).
1. Measured at 0.25 l/s primary flow rate 2. Measured at 0.25 l/s primary flow rate and at 55°C flow temperature
Table 1
Ideal HP Model HP180IND HP210IND HP250IND HP300IND
Product Stock Code IDEPLUHP180 IDEPLUHP210 IDEPLUHP250 IDEPLUHP300
Energy efficiency class B B C C
Heat loss
watts 55 62 74 86
kWh/24h 1.32 1.49 1.78 2.06
Capacity - total volume litres 178 208 248 287
Volume heated by IH litres 158 189 229 268
Weight - empty/full kg 34/212 38/246 43/291 47/334
Pressure regulating valve setting bar 3 3 3 3
Expansion relief valve setting bar 4.5 4.5 4.5 4.5
Temperature setting (P&T valve) °C 95 95 95 95
Pressure setting (P&T valve) bar 6 6 6 6
Expansion vessel size (volume) litres 18 24 24 35
Expansion vessel initial charge pressure bar 3 3 3 3
Height mm 1306 1494 1744 1990
Diameter mm 550 550 550 550
Hot Supply A mm 1365 1553 1803 2050
P & T valve B mm 1064 1252 1502 1748
22mm secondary return C mm - 1141 1353 1562
28mm primary flow D mm 1060 1245 1270 1290
HP control thermostat E mm 454 516 600 682
28mm primary return F mm 290 275 300 320
Cold feed G mm 220 220 220 220
3kW immersion heater H mm 220 220 220 220
Dual control / Overheat thermostat I mm 454 516 600 682
Primary heat exchanger surface area 1 m
2
2.5 3 3 3
Primary heat exchanger thermal rating
1
kW 16.74 17.91 15.93 13.18
Primary heat exchanger pressure loss 1 bar 0.04 0.032 0.032 0.032
Heat up time from 15°C to 50°C
2
min 18.02 20.47 31.57 42.5
Average domestic hot water
temperature
1
°C 46.95 46.77 48.44 42.06