Rinnai HOTFLO EHFA 250, Installation Manual

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Rinnai 11 EHFA/EHFD HW IM
TABLE 1. DIMENSIONS & WEIGHT
Models EHFD 160 EFHA 250 EHFA 315
A 1313 1484 1770
B 600 674 674
C 537 605 605
D 1107 1248 1541
E 186 210 210
F 110 135 135
G n/a 985 1225
Weight (kg) 51 71 91
All dimensions are in mm unless otherwise stated
TABLE 2. RATINGS & OTHER SPECIFICATIONS
Models EHFD 160 EFHA 250 EHFA 315
Cylinder Rated Pressure
(kPa)
1000 1000 1000
PTR Rated Pressure
(kPa)
1000 1000 1000
ECV Rated Pressure
(kPa)
850 850 850
ECV
Fitted
(kPa)
Fit PLV if mains
pressure exceeds
680 680 680
Recommended
PLV pressure rating
500 500 500
ECV
Not
Fitted
(kPa)
Fit PLV if mains
pressure exceeds
800 800 800
Recommended
PLV pressure rating
500 500 500
Rated Capacity Hot Water
Litres (
l
)
160 250 315
Heating Element
(W)
Lower 2400 3600 2400 3600 4800 3600 4800
Upper n/a n/a 3600 4800 3600 4800
Inlet/Outlet Connections 3/4" (20 mm)
NOTE
APLVisnotsuppliedwiththesemodels.APLV
MUST BE
fittediftheMainsPressureexceeds
thelimitsshown.IfthemainspressureiswithinthelimitsshownfitmentofthePLVisoptional.
However,itisrecommendedthatthePLVisfittedinallinstallationsasitaidswaterandenergy
conservation.
A
F
G
C
B
E
D
OUTLETS P&TR
INLETS
SPECIFICATIONS