Danfoss H55 Data sheet
Data Sheet
Micro Plate Heat Exchanger
Type H55
For increased heat pump business
40% charge compared with a traditional
BPHE. The ideal solution to meet the world`s
climate and energy aspirations.
The H55(L)-C is a Condenser optimized for
R410A in high eciency residential heat pumps
with capacities between 4-40 kW.
The heat exchanger features innovative Micro
Plate technology that improves heat transfer
and reduces the amount of material used.
To meet demands for higher COPs in heat
pumps, the H55L-C is designed to work
eciently with close temperature approaches.
The H55L-C is approved to 48 bar to cope with
high water temperature applications such as
the renovation market.
The design has been veried with regards to
the defrost operation cycle.
The low hold-up volume reduces the system
refrigerant charge and oers valuable savings.
AI364314335130en-000101
a
Applications
C: chiller
H: heat pump
HDW: heat pump double wall
d
Specic duty
E= evaporator
C= condenser
Plate design
Omit
L: L-type
M: M-type
H: H-type
W: W-type
X: Asymmetric
Z: Z ow
Conguration
Omit: single
D: Dual circuit
U: Mixing chamber
e
Distributor version
Omit
B
F
Plate stacking sequence
Omit: a-b-a…
R: b-a-b…
b
Platform
(1)
22,30,55,62,118…
c
Pressure Service
Omit: 30bar
L: 45/49bar
f
Number of plates
(2)
Micro plate heat exchanger, type H55
Features
• Minimal hold-up volume: Less refrigerant charge
• Reduced pressure drop: For a more ecient system
• Smaller footprint: Enabling more compact system
• Reduced CO2 footprint: Environmentally friendly with high heat transfer and minimal refrigerant charge
Portfolio overview
H55L-C: Condenser optimized for high density refrigerants in heat pump application, from 4 to 40kW.
H55-C: Condenser optimized for medium density refrigerants in heat pump application, from 4 to 40kW.
Table 1: Designation
(1)
(1)
Heat exchanging surface per plate 1/1000 m².
Heat exchanging surface per plate 1/1000 m².
(2)
(2)
Rule:
Rule:
• Single: even number
• Single: even number
• Dual: even number not multiple of 4
• Dual: even number not multiple of 4
Media
Refrigerants
R410A, R407C, R452B, R454B, R290, R32
For other refrigerants please contact your Danfoss Sales representative.
© Danfoss | Climate Solutions | 2021.02 AI364314335130en-000101 | 2
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