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H118-C Heat pump Condenser
For increased heat pump business
Innovative | Optimised | Low hold-up volume | High heat transfer | Compact | Rapid delivery
Per heat exchanger
On refrigerant because
of the H118-C’s low
hold-up volume.
Reduction in refrigerant
Charge compared with a
traditional BPHE. This new
condenser is the ideal solution
to help you meet the world`s
climate and energy aspirations.
www.danfoss.com
H118 - C
Q4 Q1
Q4 Q1
519/20.4”
613/ 24.1”
Q3 Q2
Q3 Q2
H1 H4
H1 H4
H2 H3
H2 H3
INTRODUCTION
KEY FEATURES
TECHNICAL DATA
n = NUMBER O F PLATES
STANDARD
MATERIALS
STANDARD
CONNECTIONS
98/3.9”
18 6/ 7.3”
11.5+1.5 4 x n
0.45+0.0 6 x n 29/4 8/1.1”/1.9”
Condenser optimised for R407C in high-eciency commercial heat pumps with capacities between 24-150 kW (82-512 kBTU/hr). 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 H118-C is designed to work eciently with close temperature approaches. The
low hold-up volume reduces the refrigerant charge and offers valuable savings.
• Minimal hold-up volume: Less refrigerant charge
• High heat transfer: For a more ecient heat pump
• Smaller footprint: Enabling more compact heat pumps
• Reduced CO
footprint: Environmentally friendly with high heat transfer and minimal refrigerant charge.
2
Min. working temperature: -196 °C (-320 °F)
Max. working temperature: 200 °C (390 °F)
Max. working pressure: 30 bar (435 psi)
Hold-up volume (l): Q1-Q2/ Q3-Q4: 0.13×n/2 / 0.13×(n-2)/2
(ft3): Q1-Q2/ Q3-Q4: 0.005×n/2 / 0.005×(n-2)/2
Weight: 5.94 kg+0.26×n (13.11lb+0.57×n) Max. no. of plates: 200
Cover plates: AISI 304
Connections: AISI 304
Plates: AISI 316
Brazing filler: Pure copper
Other material combinations can be provided upon request. Please contact your Danfoss sales representative for more information.
Standard connections as per below are optimised for this product as condenser in heat pump system. For other connections, please contact
your Danfoss representative.
Q3 (Refrigerant outlet): soldering 5/8”, 7/8” or 1 1/8”
Q4 (Refrigerant inlet): soldering 1 3/8”, 1 5/8“ or 2 1/8”
Q1-Q2 (Brine side): External threaded 1 1/2”, 2” or Victaulic 2”
THIRD- PARTY
APPROVALS
ACCESSORIES
– STUD BOLTS
ACCESSIBILITY
CORRESPONDING
Europe: Pressure Equipment Directive (PED). America: Underwriters Laboratory Inc (UL). The third-party approvals stated are standard for all our
products. For details of other existing approvals or to discuss how we can meet your local needs, please contact your Danfoss representative.
Stud bolts on front and/or back plates for mounting suppor t are available upon request. Please contact your Danfoss sales representative
for more information.
We will help you set up a logistics solution that will meet your needs.
A corresponding Micro Plate heat exchanger for evaporator duties (H118-E) is also available, fully tested and ready for heat pump applications.
CONDENSERS
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reser ves the right to alter its products without notice. This also applies to
products already on order provided that su ch alterations can be made without conse quent changes being ne cessary in specific ations already agreed.
All trademarks in this material are the property of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A /S. All rights reser ved.
520H6233 DKQB.PD.300.L2.22
produced by M almøresund, ww w.malmoresund.se, p hoto by Lars Owesson, w ww.owesson.s e, March 2012
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