Daikin EKHWP300B [7/28] Product description

Daikin EKHWP500B [7/28] Product description
2 x Product description
Daikin EKHWP300+500
Daikin High-performance hot water storage tank
008.1618744 – 08/2015
Installation and maintenance manual
7
2 Product description
2.1 Design and components
Item Explanation Connection
marking cover
(Storage tank type)
Applicable to hot water
storage tank
(300 l) (500 l)
1 Storage tank (polypropylene double walled jacket with PUR hard foam heat insulation) all
2 Mount for solar R4 controller / handle all
3 Type plate all
4 Fill level indicator all
5 Safety overflow connection (1¼" AG, 1" IG) all
6 Pressure-free storage tank water all
7 Hot water zone all
8 Solar zone S#B
9 Connection for electric immersion heat
er / booster heater (R 1½" IG) all
10 Optional: Electric immersion heater (designated as a booster heater in he
at pump systems.) all
11 Corrugated stainless steel pipe heat exchanger for domestic hot water using depressurised storage tank water all
12 Stainless steel corrugated pipe heat exchanger for charging
storage tank (SL-WT1) via 1st. heat source S#B / S#D - S#G
14 Corrugated pipe stainless steel heat exchanger for heating support S#B / S#F
15 Heat insulating jacket for heat exchanger to provide support for the heating S#B / S#F
16 Stainless steel corrugated pipe heat exchanger for cha
rging pressurised solar storage tank (SL-WT3) S#F / S#G
17 Thermal insulation shell for pressurised solar heat exchanger (SL-WT3) S#F
18 Solar inflow layering pipe S#B
19 Sensor pocket for tank temperature sensor 8 10 all
20 Drain-back solar - Return flow S#B
Filling and draining connection for storage tank water all
21 Drain-back solar - Flow 7 9 S#B
22 Pressurised solar - Return flow 5 9 S#F / S#G
23 Pressurised solar - Flow 6 11 S#F / S#G
24 Hot water connection * 2 all
25 Cold water connection * 1 all
26 Storage tank charging return flow (via 1st. heat source) * 3 S#B / S#D / S#F / S#G
27 Storage tank charging flow (via 1st. heat source) * 4 S#B / S#D / S#F / S#G
30
Except Altherma LT: Heating support outlet * (connect to heating return!)
Only Altherma LT: Storage tank conditioning/heating support return flow (connect to flow for heating)
7 S#B / S#F
31
Except Altherma LT: Heating support inlet * (connect to return flow heat generator!)
Only Altherma LT: Storage tank conditioning/heating support flow (connect to flow Altherma LT)
8 S#B / S#F
S#B Hot water storage tank EKHWP500B
S#D Hot water storage tank EKHWP300B
S#F Hot water storage tank EKHWP500PB
S#G Hot water storage tank EKHWP300PB
X Recommended wall distance 200 mm all
AG Outer thread all
IG Internal thread all
* Recommended accessories (ZKB (2 in number)) all
Tab. 2-1 Legend designation for images in section 2.1.1 and 2.2.

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