Copeland Scroll™ YHV Variable Speed Scroll for A2L Refrigerants
For Home Comfort
The Perfect Match for Comfort Applications
YHV*2P scroll compressors are qualified to reach an evaporating temperature of -10°C at 68°C condensing temperature with R454B/R452B without the need of enhanced vapor injection (EVI). This range is designed to support system manufacturers build brine-to-water or air-to-water heat pumps that meet the requirements of the F-gas phasedown. The YHV compressor range maintains the same envelope, efficiency, and capacity of the previous R410A range.
The matched range of ED3 inverter drives is qualified per EN60335-1 and available for 1ph and 3ph power supply. The ED3 drive can be cooled down by air or liquid. YHV*2P compressors and their matched drives belong to PED category II and therefore comply with stringent quality requirements: they are hermetically sealed and electrical connections are not a source of ignition.
This solution is offered to system manufacturers as a CE certified package for faster time to market and for the highest level of compressor protection.
A Copeland Scroll™ YHV variable speed compressor is shown alongside an Emerson ED3 inverter drive. The compressor is a tall, black, cylindrical unit with visible piping connections and a branding label. The inverter drive is a compact, dark grey electronic unit with a display screen and connection terminals, also bearing Emerson branding.
YHV Compressor Line-up - R454B/R452B
A bar chart titled 'YHV Compressor Line-up - R454B/R452B' displays the heating capacity in kilowatts (kW) for three compressor models: YHV018, YHV025, and YHV038. The X-axis represents kW heating capacity ranging from 0 to 35. The YHV018 model shows a capacity range from approximately 2.6 kW to 10.1 kW, the YHV025 from 3.9 kW to 12.4 kW, and the YHV038 from 5.4 kW to 21.4 kW. The conditions for these measurements are specified as: Heating kW evaporating -7°C, condensing 50°C, 4K subcooling, 5K superheat.
Features and Benefits
- Suitable for air-to-water and brine-to-water applications thanks to the wide application envelope.
- F-gas compliant.
- Compressor model with 3-feet, for compactness in the unit.
- "Pre-compliant" solution to relevant application standards (EN378, EN60335), to improve system development and time to market.
- Special envelope related overload protection, inrush-current limitation and speed-drop protection mode for state of the art compressor protection.
YHV Operating Envelope - R454B
A line graph titled 'YHV Operating Envelope - R454B' illustrates the operational limits of the YHV compressor. The Y-axis represents Condensing Temperature in degrees Celsius (°C), ranging from 10 to 70. The X-axis represents Evaporating Temperature in degrees Celsius (°C), ranging from -40 to 30. A single line traces the boundary of the compressor's performance envelope under these conditions.
Technical Overview
Compressor
| Model | R410A | Heating Capacity (kW) Min | Heating Capacity (kW) Max | COP* | Displacement (cm³) | Stub Suction (inch) | Stub Discharge (inch) | Oil Quantity (l) | Length/Width/Height (mm) | Net Weight (kg) | Sound Pressure @1 m (dBA)** |
|---|---|---|---|---|---|---|---|---|---|---|---|
| YHV0182P | 2.6 | 10.1 | 3.0 | 18.0 | 3/4 | 1/2 | 0.7 | 218/198/334 | 15 | 61 | |
| YHV0252P | 3.9 | 12.4 | 3.1 | 25.0 | 3/4 | 1/2 | 0.7 | 218/198/334 | 16 | 65 | |
| YHV0382P | 5.4 | 21.4 | 3.2 | 38.0 | 3/4 | 1/2 | 1.2 | 218/198/384 | 20 | 64 |
Conditions: heating kW (-7/50) *@ Nominal speed (90Hz) **@ 1m: sound pressure level at 1m distance from the compressor, free field condition
Inverter Drive
| Model | Matched Compressor with CE Certification | Power Input (kW) Nominal | Amps (A) Nominal | Cooling | Frequency (Hz) Min | Frequency (Hz) Max | Net Weight (kg) | 1Ph 230V | 3Ph 400V | Length/Width/Height (mm)* |
|---|---|---|---|---|---|---|---|---|---|---|
| ED3011A | YHV018 | 2.6 | 15 | Air/liquid | 15 | 120 | 2.8 | ✓ | n.a. | 205/240/143 |
| ED3015A | YHV018-025 | 3.8 | 15 | Air/liquid | 15 | 120 | 2.8 | ✓ | n.a. | 205/240/143 |
| ED3020A | YHV025-38 | 5.0 | 20 | Air/liquid | 15 | 120 | 3.6 | ✓ | n.a. | 205/250/180 |
| ED3013B | YHV018-025 | 3.8 | 13 | Air/liquid | 15 | 120 | 3.4 | n.a. | 205/250/183 | |
| ED3018B | YHV025-38 | 5.0 | 18 | Air/liquid | 15 | 120 | 4.4 | n.a. | 205/250/183 | |
| ED3022B | YHV038 | 8.0 | 22 | Air/liquid | 15 | 120 | 5.2 | n.a. | 233/316/150 |
Conditions: suction superheat 5K, subcooling 4K *Air-cooled version including fins
Document Number: DSC207-EN-1905
For more information, visit: climate.emerson.com/en-gb
Emerson Commercial & Residential Solutions
Emerson Climate Technologies GmbH
Pascalstrasse 65 - 52076 Aachen, Germany
Tel. +49 (0) 2408 929 0 - Fax: +49 (0) 2408 929 570
The Emerson logo is a trademark and service mark of Emerson Electric Co. Emerson Climate Technologies Inc. is a subsidiary of Emerson Electric Co. Copeland is a registered trademark and Copeland Scroll is a trademark of Emerson Climate Technologies Inc. All other trademarks are property of their respective owners. Emerson Climate Technologies GmbH shall not be liable for errors in the stated capacities, dimensions, etc., as well as typographic errors. Products, specifications, designs and technical data contained in this document are subject to modification by Emerson without prior notice. Illustrations are not binding. ©2019 Emerson Climate Technologies, Inc.
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