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When you are tasked with cooling massive commercial walk-in chillers, large-scale supermarket display lineups, or heavy-duty food processing cold rooms, a standard compressor won't cut it. You need industrial-grade muscle. The Embraco NT6230U is an absolute powerhouse, delivering a massive 1 1/4 HP of Medium Back Pressure (MBP) cooling capacity. Engineered for the highly efficient, eco-friendly R290 natural refrigerant, it pulls down temperatures fast and holds them steady under extreme commercial loads.
In massive commercial kitchens and busy supermarkets, the doors to the cold room or display cabinets are constantly open. Combine that with high ambient temperatures, and the refrigeration system is pushed to its absolute limits. The NT6230U is engineered specifically for these brutal conditions. Its massive 22.40 cm³ displacement means it can shift an enormous volume of heat rapidly, ensuring food safety standards are maintained, protecting thousands of dollars of inventory, and keeping your clients off your back.
Tradie Pro Tip for R290:R290 is a highly flammable (A3 safety class) hydrocarbon. Treat it with respect. Never unbraze a live system. Always recover the refrigerant safely with an A3-rated recovery machine and purge thoroughly with dry oxygen-free nitrogen (OFN). Because this is a high-capacity 1 1/4 HP system, accurate weigh-in of the new charge is absolutely critical. Ensure the system design accommodates the strict charge limits for R290, and verify all electrical components are correctly rated and non-sparking.
| Attribute | Details |
|---|---|
| Brand & Model | Embraco NT6230U |
| Application | MBP / HMBP (Medium/High Back Pressure) |
| Refrigerant | R290 (Propane) |
| Nominal Horsepower | 1 1/4 HP |
| Cooling Capacity (-10°C) | Approx. 2350 Watts |
| Displacement | 22.40 cm³ |
| Power Supply | 220-240 V 50 Hz |
| Weight | Approx. 17.5 kg |
Selecting the right compressor requires understanding three main factors: Application (Temp), Capacity (HP), and Refrigerant (R290). Here is how they break down:
No. Upgrading a system originally designed for a non-flammable refrigerant (like R134a or R404a) to a highly flammable hydrocarbon (R290) is illegal in many jurisdictions without strict engineering overhauls. Large systems like those requiring a 1 1/4 HP compressor have significant refrigerant charges, making strict adherence to R290 design constraints and charge limits critical. Always replace like-for-like.
This compressor comes factory-charged with Polyol Ester (POE) oil (ISO22 viscosity). POE oil absorbs moisture from the atmosphere very rapidly. Do not unseal the compressor stubs until you are completely ready to braze it into the system, and always install a fresh, appropriately sized high-capacity liquid line filter drier.
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
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