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SK3311.370 Rittal REMOCONDENSER, 35KW, DX
Rittal SK 3311.370 is a 35 kW air-cooled remote condenser for compatible refrigerant-based LCP DX systems, using R410A refrigerant with two pressure-dependent speed-controlled fan modules and a 230 V single-phase 50/60 Hz supply.
£4,140.32
Why Choose the Rittal SK 3311.370 Remote Condenser for LCP DX?
The Rittal SK 3311.370 is a high-performance 35 kW air-cooled remote condenser for refrigerant-based Rittal LCP DX cooling systems. It provides the external heat-rejection stage required for compatible direct-expansion Liquid Cooling Package installations, transferring heat absorbed from high-density IT equipment to the surrounding environment.
Designed specifically for LCP DX applications, the SK 3311.370 incorporates an external condenser and two fan modules. Fan speed is automatically controlled as a function of pressure within the refrigeration circuit, allowing condenser airflow to respond dynamically to operating conditions and helping maintain reliable refrigeration performance.
The condenser provides a maximum cooling output of 35 kW and is designed for use with R410A refrigerant. Its robust spray-finished sheet-steel construction features a powder-coated, zinc-plated surface in RAL 9003, while suitability for both roof and wall mounting provides installation flexibility for data centre cooling projects.
Key Advantages
- High-capacity 35 kW remote condenser for Rittal LCP DX cooling systems.
- Provides the external heat-rejection stage required for compatible refrigerant-based LCP installations.
- Equipped with two pressure-dependent, speed-controlled fan modules.
- Designed for operation with R410A refrigerant.
- Flexible installation with suitability for roof or wall mounting.
- Robust powder-coated, zinc-plated sheet-steel construction for demanding applications.
Key Features
- Rittal SK condenser unit for LCP DX.
- 35 kW maximum cooling output.
- Air-cooled external condenser design.
- Two fan modules for condenser airflow.
- Pressure-dependent speed-controlled fan operation.
- R410A refrigerant compatibility.
- 230 V AC, single-phase, 50/60 Hz rated operating voltage.
- Suitable for roof and wall mounting.
- Spray-finished sheet-steel construction.
- Powder-coated and zinc-plated surface finish.
- RAL 9003 colour.
- Supplied with base unit and assembly parts.
High-Capacity Heat Rejection for LCP DX Cooling Systems
Direct-expansion LCP systems remove heat from high-density IT infrastructure through a closed refrigerant circuit. The remote condenser performs an essential role by rejecting this absorbed thermal energy to the ambient environment, allowing the refrigerant to condense and continue through the refrigeration cycle.
With up to 35 kW cooling capacity, the Rittal SK 3311.370 supports demanding data centre cooling applications. Its two pressure-controlled fan modules automatically adapt condenser airflow to refrigeration circuit conditions, supporting efficient heat rejection and dependable operation of compatible Rittal LCP DX equipment.
Typical Applications
- Rittal LCP Inline DX cooling systems.
- Compatible refrigerant-based Rittal LCP installations.
- High-density data centre cooling systems.
- Server and network infrastructure requiring direct-expansion cooling.
- Remote heat rejection for 35 kW LCP DX applications.
- Data centre installations requiring roof- or wall-mounted air-cooled condensers.
Technical Specifications
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| Refrigerant Type | R410A | |
|---|---|---|
| Coil / Supply Voltage | 230 V AC, 1-phase | |
| Mounting Type | Roof | |
| Voltage | 230 V AC | |
| Cooling Output (W) | 35000 W | |
| Manufacturer | Rittal | |
| Series | SK | |
| Model | SK 3311.370 | |
| Product type | Remote condenser unit | |
| Design | Air-cooled condenser | |
| Application | Refrigerant-based Rittal LCP DX systems | |
| Maximum cooling output | 35 kW | |
| Refrigerant | R410A | |
| Fan modules | 2 | |
| Temperature control | Speed-controlled fans | |
| Fan control | Pressure-dependent control via the refrigeration circuit | |
| Rated operating voltage | 230 V AC | |
| Phases | 1~ | |
| Frequency | 50/60 Hz | |
| Surface finish | Powder-coated, zinc-plated | |
| Colour | RAL 9003 | |
| Width | 2293 mm | |
| Height | 1270 mm | |
| Depth | 1110 mm | |
| Dimensions (W × H × D) | 2293 × 1270 × 1110 mm | |
| Mounting options | Roof or wall mounting | |
| Pack quantity | 1 pc | |
| Net weight | 121 kg | |
| Gross weight | 166 kg | |
| Supply includes | Base unit and assembly parts | |
| EAN | 4028177691445 | |
| Customs tariff number | 84189910 | |
| ETIM 9 classification | EC002515 | |
| ETIM 8 classification | EC002515 | |
| ECLASS 8.0 | 27180712 |
Frequently Asked Questions
What is the Rittal SK 3311.370 used for?
The SK 3311.370 is a remote air-cooled condenser for compatible refrigerant-based Rittal LCP DX systems, providing the external heat-rejection stage required for operation of the refrigeration circuit.
What is the maximum cooling output of the Rittal SK 3311.370?
The Rittal SK 3311.370 has a maximum cooling output of 35 kW.
Which refrigerant is used with the Rittal SK 3311.370?
The condenser unit is designed for refrigeration circuits using R410A refrigerant.
What electrical supply does the SK 3311.370 require?
The condenser is designed for a 230 V AC, single-phase, 50/60 Hz rated operating supply.
Can the Rittal SK 3311.370 be installed on a roof or wall?
Yes. The SK 3311.370 is suitable for roof and wall mounting, providing installation flexibility for compatible LCP DX data centre cooling systems.
Trusted Data Centre Climate Control from Rittal
Rittal LCP cooling solutions provide targeted thermal management for high-density IT infrastructure, with the SK 3311.370 delivering up to 35 kW of air-cooled remote condenser capacity for compatible refrigerant-based LCP DX systems.
