Gerchamp CDU4175 L2A 175kW Sidecar CDU

Name: Gerchamp CDU4175 L2A 175kW Sidecar CDU
Brand: Gerchamp

Gerchamp CDU4175 L2A 175kW Sidecar CDU — 34view

Gerchamp CDU4175 L2A 175kW Sidecar CDU — elevation

Gerchamp CDU4175 L2A 175kW Sidecar CDU — detail

Renders, not photographs. Produced to DC Atlas art direction from the manufacturer’s own product image, so form, panel layout and controls follow the real machine. Vendor branding is deliberately not reproduced.

Specification

21 of 58 published

Type and form

Heat rejection type: Liquid to air
Form factor: Sidecar

Capacity and rating

Cooling capacity: 175 kW
Approach temperature (at nominal): 10 K
Rating — TCS flow at rated capacity: 175 l/min

Secondary loop

Secondary (TCS) maximum flow rate: 175 l/min
Secondary (TCS) connection size: 50.8 mm
Secondary (TCS) connection type: Sanitary tri clamp
Secondary (TCS) coolant: Pg25

Air side

Air flow (L2A only): 37,378 m³/h

Pumps and redundancy

Number of pumps: 2
Pump redundancy: N plus 1
Pumps hot-swappable: Standard

Electrical

Supply phases: 3
Supply frequency: 50 60
Maximum power consumption: 12.5 kW

Physical

Height: 2,300 mm
Width: 900 mm
Depth: 1,300 mm

Control

Control and monitoring protocols: SNMP
Leak detection: Internal and external

Source

Manufacturer datasheetgerchamp.com

Leaflet 'gerchamp-cdu4175-l2a-175kw-leaflet-a0.pdf', Version A0 2026/07/14, two pages; model number 'Bluearth CDU4175 L2A' printed on p.1; spec table on p.2 headed '175kW/52U L2A Sidecar CDU'. Liquid-to-air, so no fws_* field is written; the leaflet's 'Primary side' rows describe the AIR side (22000 CFM) plus a '2" Hose barb fitting' that is quarantined. Rated at 175 kW @ approach 10 °C; p.1 also gives a second point, 125 kW at ATD = 5, which is not a maximum and is recorded under unmapped_published. '52U' is the cabinet height of a sidecar, not a rack-mount size. The '1+1' pump row is read as N+1 (one duty, one standby) — reviewer may prefer to treat it as unmapped. tcs_flow_lpm is NOT written because the leaflet does not state how many pumps run at the 175 LPM rating; rating_secondary_flow_lpm carries the figure instead. 'Operating temperature — Ambient: 35°C, PG25: 45°C/60°C' is quarantined rather than written to inlet_air_temp_c / rating_tcs_supply_temp_c because the row is not labelled as the rating condition (although 35 °C ambient + 10 K approach = 45 °C is consistent with it). REVIEW 2026-09-22: every value re-read on the rendered page by the reviewer. air_flow_m3h 37378 is OURS: printed 22000 CFM x 1.699. tcs_connection_size_mm 50.8 is OURS: printed 2 inch x 25.4. tcs_flow_max_lpm 175 is the printed BOUND (< 175 LPM). pump_redundancy n_plus_1 reads the printed 'Pump: 1+1' as one duty plus one standby. Not stored: 'Ambient 35C / PG25 45C/60C' (unlabelled), weights printed as paired figures without a dry/wet label, noise <85 dB (no distance), the 125 kW @ ATD 5 second rating point.

GerchampManufacturer profile

Get started

Compare this model

Put it beside every other model in this class and see which figures share rating conditions.

Create a free account

Missing or wrong?

If you make this equipment and something here is out of date, or your range is not listed at all, tell us and we will correct it.

Submit a correctionManufacturers and suppliers

More Coolant Distribution Units (CDUs)

CoolIT SystemsCoolIT AHx240

Capacity: 240 kW
Rated at: 15 K approach
Form: in row
Heat rejection: liquid to air

20 of 58 fieldsView

ChilldyneChilldyne CDU-1500

Capacity: 1,500 kW
Rated at: 4 K approach · 15 K ΔT
Form: floor mount
Heat rejection: liquid to liquid
Supply: 480 V · 3-phase

26 of 58 fieldsView

LiquidStackLiquidStack CDU-1MW

Capacity: 1,004 kW · max 1,350 kW
Rated at: 4 K approach · 10 K ΔT
Form: in row
Heat rejection: liquid to liquid

36 of 58 fieldsView

AiredaleAiredale CDU10

Capacity: 1,028 kW
Rated at: 4 K approach · FWS 27 °C · TCS 31 °C · 10 K ΔT
Form: in row
Heat rejection: liquid to liquid
Supply: 400 V · 3-phase

31 of 58 fieldsView

AiredaleAiredale CDU15

Capacity: 2,160 kW
Rated at: 4 K approach · FWS 27 °C · TCS 31 °C · 10 K ΔT
Form: skid
Heat rejection: liquid to liquid
Supply: 400 V · 3-phase

30 of 58 fieldsView

CoolIT SystemsCoolIT CHx2000

Capacity: 2,000 kW
Rated at: 5 K approach
Form: in row
Heat rejection: liquid to liquid

26 of 58 fieldsView

Renders, not photographs. Product images are generated to DC Atlas art direction from each manufacturer’s own product image, so form, panel layout and controls follow the real machine. Vendor branding is not reproduced. Where a manufacturer publishes no image of an individual model, the render follows another unit in the same range.