| Product model | PW030-DKZLRS-A | PW040-DKZLRS-A | PW050-DKZLRS-A | PW060-DKZLRS-A |
| Heating | Heating Capacity Range (kW) | 1.57~8.40 | 4.40~13.00 | 5.9~18.2 | 7.5~23.0 |
| Heating input Range (kW) | 0.32~1.87 | 0.90~3.02 | 1.20~4.11 | 1.53~5.23 |
| current Range (A) | 1.42~8.30 | 1.39~4.68 | 1.86~6.37 | 2.37~8.11 |
| COP Range | 4.49~4.91 | 4.30~4.90 | 4.43~4.92 | 4.40~4.90 |
| Cooling | Cooling capacity Range (kW) | 0.99~6.22 | 2.80~8.20 | 3.81~11.53 | 4.73~14.6 |
| Cooling input power(kW) | 0.29~2.18 | 0.85~3.31 | 1.11~4.05 | 1.39~5.14 |
| current Range (A) | 1.28~9.67 | 1.32~5.13 | 1.72~6.28 | 2.16~7.97 |
| EER Range | 2.85~3.41 | 2.48~3.29 | 2.85~3.43 | 2.84~3.40 |
| DHW | Heating capacity Range (kW) | 1.28~6.81 | 3.52~10.50 | 4.80~14.72 | 6.1~18.5 |
| Heating input Range (kW) | 0.31~2.13 | 0.88~3.39 | 1.17~4.60 | 1.53~5.97 |
| current Range (A) | 1.38~9.45 | 1.36~5.26 | 1.82~7.15 | 2.37~9.26 |
| COP Range | 3.2~4.1 | 3.1~4.0 | 3.2~4.1 | 3.1~4.0 |
| Refrigerant | R32 (GWP only 1/3 of R410a) |
| Power supply | 230V/1Ph/50-60Hz | 380V/3Ph/50-60Hz |
| Working area | -25~43℃ |
| Water circulation （m³/H） | 1.4 | 2.2 | 3.1 | 4.0 |
| Water pressure drop （kPa） | 31 | 25 | 35 | 45 |
| IP Grade (Level of protection) | IPX4 | IPX4 | IPX4 | IPX4 |
| Anti-electric shock Rate | I | I | I | I |
| Noise (dB(A)) | ≤53 | ≤55 | ≤57 | ≤58 |
| Net weight/Gross weight(kg) | 110/120 | 140/150 | 170/180 | 180/190 |
| Diameter of pipe (mm) | DN25 | DN25 | DN25 | DN25 |
| Body size(W*D*H) (mm) | 970×475×835 | 1100×475×985 | 1050×480×1330 | 1050×480×1330 |
| Packing size(W*D*H)（carton） | 1028×520×974 | 1120×515×1108 | 1100×530×1470 | 1100×530×1470 |
| Packing size(W*D*H)（Polywood） | 1048×520×974 | 1140×515×1110 | 1120×530×1470 | 1120×530×1470 |
| Loading quantity (20GP/40GP/40HQ) | 44/88/88 | 44/88/88 | 22/42/42 | 22/42/42 |
| ErP Level (35°C) | A+++ | A++ | A++ | A++ |
| ErP Level (55°C) | A++ | A++ | A++ | A++ |
| Compressor Brand | Panasonic |
| Four-way valve | Sanhua |
| Expansion valve | Sanhua |
| Operating water temp. (℃) DHW | 9~60℃ |
| Operating water temp. (℃) heating | 9~50℃ |
| Operating water temp. (℃) cooling | 7~35℃ |
Testing condition:
Heating: Inlet water temp. 30℃, Outlet water temp. 35℃, Dry bulb temp. 7℃, Wet bulb temp.6℃.
Cooling:Inlet water temp. 12℃, Outlet water temp. 7℃, Dry bulb temp. 35℃, Wet bulb temp. 24℃.
DHW: Inlet water temp. 15℃, Outlet water temp. 55℃, Dry bulb temp. 7℃, Wet bulb temp. 6℃. |
