D.H.W.
STAINLESS STEEL PLATE
HEAT EXCHANGER (MACS®) HARDNESS
Pmax
Tmax
F max
6 bar
99 °C
30 °f
MACS®
HEAT
EXCHANGER
Pmax Tmax Pmax Tmax
3 bar 99 °C 12 bar 110 °C
STORAGE
MODULE
HEATING WATER BUFFER TANK FOR HEAT PUMP WITH 2 FIXED HEAT EXCHANGERS AND
MACS® MODULE FOR IMMEDIATE D.H.W. PRODUCTION
De
Df
(14)
H15 (12)
H14 (11) (13)
H13 (21)
H11 (10)
H10 (8) (9)
H8 (20)
1-3
Heating return / To generator 1"1/2 Gas F
A
H
(15)
(16)
2-4-10-12 Connection for instrumentation 1/2” Gas F
H6 (19)
5-6
8-9
H5 (5)(6)
H4 (4)
Heating return / To generator 1"1/2 Gas F
Heating delivery 1”1/2 Gas F
7
H1 (1) (2) (3)
11-13
H2 (18)
Electrical immersion resistance 1”1/2 Gas F
From generator Heating delivery 1”1/2 Gas F
14
Fixed upper heat exchanger outlet 1” Gas F
21
(18) (19)
Lower heat exchanger inlet 1” Gas F
20
(2)(4)(7)(20)
(10)(21)(12)
Lower heat exchanger outlet 1” Gas F
19
(3) (6)
(9) (13)
Domestic hot water circuit outlet (ACS)
18
(14)
Sanitary water inlet
16
(1) (5)
(8) (11)
Heating delivery 1”1/2 Gas F
15
0
Fixed upper heat exchanger inlet 1” Gas F
(15) (16)
Model
Net
Volume Weight
[liters]
[Kg]
300
500
800
278
456
775
106
162
205
Df
De
H
A
H1
H2
H4
H5
H6
H7
H8
H10
H11
H13
H14
H15
604
744
749
645
841
898
762
950
1020
782
1011
1115
870
1124
1138
1002
1241
1428
1048
1343
1541
1085
1343
1541
[mm]
550
650
790
750
850
990
1310
1619
1838
1344
1666
1885
232
247
265
195
260
265
425
583
613
497
629
690
SPECIALLY ENGINEERED FOR HEAT PUMP SYSTEMS
HEAT PUMP
COMPRESSOR
CONDENSATOR
Expansion
valve
Heat transferred
to hot fluid
Heat transferred
from cold fluid
EVAPORATOR
MODULE
MACS®
50-55 °C
MAXIMAL D.H.W. PRODUCTIN WORKING WITH HEAT PUMP SYSTEMS.
Thanks to the optimized stratification and special designed MACS® module,
PUFFERMAS® PDC can maximize the D.H.W. production even with low
temperature primary storage.
179
MULTIFUEL ENERGY
H7 (7)
P.E.D. product planned and produced in conformity to the article 3.3 of directive 92/23/CE
P.E.D. product planned and produced in conformity to the article 3.3 of directive 92/23/CE
PUFFERMAS® 2 PDC