Mitsubishi Ecodan R290 8.5kW Monobloc Air Source Heat Pump Pkg
- Description
- Specifications
- Product Information Sheet
- Warranty
Description
The Mitsubishi Ecodan R290 8.5kW Monobloc is a powerful and efficient air source heat pump engineered for maximum performance in harsh climates. Thanks to its use of low-GWP R290 refrigerant, it achieves impressive flow temperatures of up to 75°C while maintaining a minimal environmental impact.
With A+++ rated efficiency, quiet 58 dBA operation, and MELCloud smart controls built in, this unit is ideal for heating and hot water in both new build and retrofit projects. Fully electric, easy to control remotely, and compatible with energy storage—this is a truly zero-carbon-ready solution.
Key Features:
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R290 refrigerant with a GWP of just 3
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Ultra-low noise level (58 dBA)
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Operating range down to -25°C
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Flow temperatures up to 75°C
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MELCloud smart control enabled
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A+++ Energy Rated
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Ideal for off-gas and retrofit properties
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Supports flexible product placement
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Suitable for packaged cylinder integration


| Attribute | Value |
|---|---|
| Model | PUZ-WZ80VAA |
| Output Capacity | 8.5kW |
| Refrigerant Type | R290 (GWP 3) |
| Refrigerant Charge | 1.0 kg |
| Compressor Type | Rolling piston rotary |
| Max Flow Temperature | 75°C |
| Min Operating Temp | -25°C |
| Max Operating Temp | 24°C heating / 46°C DHW |
| Nominal Flow Rate | 6.5 – 22.9 L/min |
| Electrical Supply | 220–240V / 50Hz / 1Ph |
| Sound Power Level | 58 dBA |
| Water Connections | 28mm |
| Dimensions (HxWxD) | 1020 x 1050 x 480 mm |
| Net Weight | 117 kg |
| SCOP @ 35°C | 4.35 |
| SCOP @ 40°C | 4.12 |
| SCOP @ 45°C | 3.89 |
| SCOP @ 50°C | 3.67 |
| SCOP @ 55°C | 3.45 |



