SCROLL TECH ST-R94 KE-TF5-3PH-220V-60HZ-R407
Scroll Compressor (Approx. 8 HP class / ~94,000 BTU/h range)
This is a ScrollTech ST-R94 series hermetic scroll compressor, designed for air-conditioning and light commercial refrigeration systems using R407C refrigerant.
From similar ST-R94 class scroll compressors in the market, this model is in the ~7.5–8 HP range, typically used in systems around 90,000–100,000 BTU/h capacity.
Key Specifications (Model Breakdown)
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Brand: ScrollTech
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Series: ST-R94
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Compressor Type: Hermetic scroll
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Refrigerant: R407C
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Power Supply: 3 Phase, 220V, 60Hz (TF5 low-voltage version)
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Capacity Range: ~94,000 BTU/h class (approx.)
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Motor Type: 3-phase induction motor
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Application: HVAC / chiller / rooftop units
Typical Equivalent (Market Reference)
This model is very close in performance to:
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Copeland ZR94KCE / ZR94KC series (8 HP scroll compressors)
which are widely used in similar HVAC applications for R407C systems.
Typical System Use
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Commercial split AC outdoor units (7.5–8 ton class)
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Rooftop packaged units
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Small air-cooled chillers
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VRF auxiliary or fixed-speed systems
Pipe Connections (typical for this class)
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Suction line: ~1-1/8”
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Discharge line: ~7/8”
(based on equivalent ZR94KCE class compressors)
Key Features
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High efficiency scroll design
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Low vibration and quiet operation
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Internal motor protection
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POE oil compatible with R407C systems
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Stable performance under varying load