Evaporation tray for ASPERA compressor

Copeland ZH38K4E-TFD-524 Scroll Compressor for Heat Pumps R134A/R407CThe Copeland ZH38K4E-TFD-524 is a fixed-speed heating compressor designed for heat pump and reversible applications. It offers high heating capacity and efficiency, thereby reducing the need for supplementary electric or gas-fired heating.Copeland ZH scroll compressors are fixed-speed heating compressors for heat pump and reversible applications using R410A, R407C (and, in some cases, R134a/R513A)The series is based on three platform sizes and covers a capacity range from approximately 4 kW to 38 kWZH heating compressors are optimised for low evaporation temperatures, deliver high heating capacity and efficiency, and thus reduce the need for supplementary electric or gas-fired heating – resulting in correspondingly better seasonal efficiencyVariants with ‘Enhanced Vapour Injection’ (EVI) feature an additional connection for vapour injection during compressionThis extends the heating capacity and operating range and enables high flow temperatures, often making them suitable as a replacement for conventional boilersAxial and radial flexibility of the scrolls ensures high reliabilityHigh efficiency and increased heating capacity, even at low source temperaturesHigh water temperatures for various heating systemsLow noise and vibration levelsTandem configurations possible for improved seasonal efficiencyExtended vapour injection (EVI) for maximum output and efficiencyMaximum permissible operating pressure (PS): ZH(i)04K1P to ZH(i)23K1P: ND 28 bar(g) / HD 45 bar(g)Maximum permissible operating pressure (PS): ZHi27K1P to ZHi46K1P: ND 29.5 bar(g) / HD 53 bar(g)Maximum permissible operating pressure (PS): ZH12K4E to ZH45K4E: ND 20 bar(g) / HD 32 bar(g)Maximum permissible operating pressure (PS): ZH09KVE to ZH18KVE: ND 20 bar(g) / HD 32 bar(g)Technical detailsDimensions (length × width × height) 24.7 × 24.1 × 43.8 cmApplication range HBPApplication range HTNumber of phases 3Design: HermeticCOP 3.54dB(A) @ 1 m 63dB(A) 74Pressure line (inches) 1/2"Electronics includedRecommended crankcase heater 70Frequency 50–60 HzWeight 38Airflow 14.4 m³/hCooling capacity (kW) 14.55Refrigerant R134ARefrigerant R407CCapacity under operating conditions: 7.2°C evap. temp., 54.4°C cond. temp., for R407C at 50 HzPower consumption [kW] 2.84Max. operating current (A) 10.1Max. operating pressure (low/high) [bar(g)] 22.6/32Motor code TFDOil pre-filledOil capacity (l) 1.90Oil type POEProduct family ZHSuction line (inches) 7/8"Compression type: ScrollSupply voltage 380–420 VSupply voltage 460VAdvantages and benefitsHigh efficiency and heating output, even at low source temperaturesLow noise and vibration levels for quiet operationOptimised performance through enhanced vapour injection (EVI)Tandem combinations enable improved seasonal efficiency Note:Oil: The compressor is pre-filled with oil at the factory. Refrigerant is not included and must be charged by a qualified contractor.Electronics: The electronics are included in the scope of supply.

Compressor / Compressor NT6217Z Embraco Aspera ? High pressure range (HBP) The NT6217Z compressor from Embraco Aspera is an efficient and reliable solution for applications in the high-pressure range (HBP). Developed for operation with the refrigerant R134a, it offers an optimum combination of performance, durability and energy efficiency. The NT6217Z is the perfect replacement for the T6217Z model and is ideal for professional refrigeration and air conditioning systems. Technical details: Application area: High pressure range (HBP) Refrigerant: R134a Motor type: CSIR Mains voltage: 200-240V / 1 / 50Hz (230V / 1 / 60Hz) Stroke volume: 20.44 cm³ Cooling capacity: 1061 W at To = -10°C Suction connection: 9.6 mm Pressure connection: 6.42 mm Weight: 17.0 kg Refrigeration capacity at nominal EN 12900 conditions (condensing temperature +35°C) Advantages of the NT6217Z compressor: Energy efficiency: High performance with optimised energy consumption Flexibility: Perfect replacement for T6217Z with universal applicability. Ruggedness: Durable and reliable for professional refrigeration applications Compact design: Lightweight and practical size for easy installation.Stable cooling performance: Optimum cooling performance for demanding applications. NT compressors are suitable for the following applications: Beverage coolers, ice machines, beer dispensers, refrigerated counters, chest freezers, free-standing refrigerators, ultra-low temperature refrigerators, professional kitchens, slushy machines, medical and scientific ULT refrigerators. Info: Öl: Compressor is prefilled with Öl at the factory. Refrigerant is not included and must be filled by a specialised company. Electronics: The electronics are included in the scope of delivery.