Installation manual

Rinnai New Zealand Ltd. Continuous Flow Water Heater Installation Manual:

03-11

Dimensions - EF range

Dimension (mm) EF24 Ext

(REU-K2430WG)

EF250 Ext

(REU-KM3237WD

EFi250 Int

(REU-KM3237FFUD)

A Width 350 470 470

B Depth 277 283.1 257~307

C Height - Unit 600 654 654

D Height - Including Brackets 644 721.6 721.6

E Hot Water Outlet (from wall) 164.5 100 100~150

F Hot Water Outlet (from centre) 100 100 100

G Cold Water Inlet (from wall) 83 64.6 64.6~114.6

H Cold Water Inlet (from centre) 53* 27.2 27.7

I Gas Connection (from wall) 70.5 89 89~139

J Gas Connection (from centre) 25 103.2 103.2

K Condensate Outlet (from wall) 33 122.6 122.6

L Condensate Outlet (from centre) 132 195 195

M Gas: Length Gas Connection (from base) 51 40.2 40.2

Cold: Length of Cold Water Inlet (from base) 62 50.2 50.2

Hot: Length of Hot Water Outlet (from base) 41 41.2 41.2

Condensate Connection Length (from base) 24 22.4 22.4

* this measurement is to the left of the centre line