DC Brushless Roof-Mounted Horizontal Compressor

Driven by 12V, 24V, 48V, or 72V DC power supplies, these motors offer varying cooling capacities. They save more energy than scroll compressors. Leveraging 20 years of experience in rotary DC compressor manufacturing, these compressors offer high efficiency, reliability, and compact size.

Features

🌟 Key Features of RIGID Horizontal DC Compressors

1️⃣ High COP (Coefficient of Performance)
RIGID’s horizontal DC compressor adopts a dual-rotor design that minimizes torque ripple and vibration while maximizing energy efficiency.
With a COP up to 3.3, it delivers exceptional cooling performance and lower power consumption — ideal for battery-powered systems where every watt counts.

2️⃣ Variable Speed Operation
Equipped with a variable frequency drive (VFD), the compressor intelligently adjusts its speed based on system load.
This ensures stable temperature control, extended compressor life, and significant energy savings during partial-load operation — a critical advantage for electric and hybrid vehicles.

3️⃣ Specialized Design for Mobility Applications
Designed for horizontal or vertical installation, RIGID’s compressor integrates:

• High vibration-resistant springs for rugged, mobile environments.

• Dual oil sump structure ensuring consistent lubrication in all orientations.

• Compact, low-profile housing ideal for rooftop or underfloor mounting.

4️⃣ Customization & Quality Assurance
RIGID provides tailored solutions to meet diverse market needs — from cold-chain logistics to electric vehicle air conditioning.
Each compressor is built under strict quality control, from design through production, ensuring reliability, durability, and consistency.

5️⃣ Enhanced Performance with Twin-Cylinder Series
For demanding thermal management applications, RIGID’s twin-cylinder horizontal compressors deliver higher capacity, smoother operation, and superior balance, setting new benchmarks for compact cooling performance.