
R410A 3 Phase Heat Pumps for Commercial Buildings
Designed for diverse commercial settings such as hotels, hospitals, and schools, ZN R410A 3 phase commercial heat pumps provide an efficient and stable heating supply, with capacities including 3, 5, 8, 10, 12, 15, and 17 tons. They also offer cooling capabilities if needed.
- COP up to 4.18, reducing energy costs significantly
- Uses reliable R410a refrigerant for robust performance
- Operates effectively in -15°C to 43°C ambient temperatures
- Delivers hot water up to 60°C with yields from 226L/h to 5374L/h
- High efficiency tube-in-tube heat exchanger
- Features low noise levels, ranging from <55dB(A) to <73dB(A)
- Runs quietly at 40dB(A), ideal for home environments

Seamless Integration with Your Building Management
ZN R410A commercial Heat Pumps come equipped with a vibrant color touch-screen LCD controller. This isn’t just a simple wired controller for a single unit; it’s a powerful tool that can also act as a central controller, managing up to 16 units with ease.
Need even more power? Through cascading control, a single system can achieve an impressive heating capacity of up to 2000kW.
Beyond our dedicated wired and central controllers, ZN Commercial Heat Pumps are specifically designed to be Modbus compatible.
This means your heat pump system can be effortlessly integrated and controlled by your existing Building Automation System (BAS), giving you complete command over your climate control as needed.

業界をリードするコンポーネントが永続的な品質を実現
At ZN, we believe true quality starts with the best components. That’s why all ZN residential heat pumps are crafted with key parts from industry-leading suppliers.
For instance, we integrate DC inverter compressors from trusted names like Panasonic and Mitsubishi, and plate heat exchangers from Swep. This commitment to using top-tier components ensures that every ZN residential heat pumps not only delivers exceptional performance but also boasts a long, reliable service life.
モデル | ZNKRS-100E/N2-M(ZK) | ZNKRS-200E/SN2-M(ZK) | ZNKRS-300E/SN2-M(ZK) | ZNKRS-380E/SN2-M(ZK) | ZNKRS-450E/SN2-M(ZK) | ZNKRS-550E/SN2-M(ZK) | ZNKRS-630E/SN2-M(ZK) | |
使用周囲温度使用周囲温度 | ℃ | -15℃ ~ 43℃ | ||||||
電源 | 220V/1Ph/50Hz | 380V/3Ph/50Hz | 380V/3Ph/50Hz | 380V/3Ph/50Hz | 380V/3Ph/50Hz | 380V/3Ph/50Hz | 380V/3Ph/50Hz | |
暖房能力 | キロワット時 | 10.5/4.12 | 19/4.18 | 30/4.17 | 38/4.13 | 45/4.17 | 55/4.07 | 63/3.94 |
走行電流 | A | 12.46 | 7.83 | 12 | 15.84 | 18.6 | 23.4 | 27.5 |
最大入力最大入力 | キロワット時 | 3.57 | 6.37 | 10.08 | 12.88 | 16.2 | 20.25 | 24 |
最大動作電流 | A | 17.45 | 10.97 | 18.36 | 22.18 | 27.89 | 33 | 42 |
冷媒 | / | R410a | R410a | R410a | R410a | R410a | R410a | R410a |
コンプレッサー・ブランド | / | 東芝 | パナソニック | パナソニック | パナソニック | パナソニック | パナソニック | パナソニック |
コンプレッサー・タイプ | / | ロータリー | スクロール | スクロール | スクロール | スクロール | スクロール | スクロール |
コンプレッサー台数 | / | 1 | 1 | 2 | 2 | 2 | 3 | 3 |
出口水温 | ºC | 55 | 55 | 55 | 55 | 55 | 55 | 55 |
最大出口水温 | ºC | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
湯量 | L/h | 226 | 408 | 645 | 817 | 967 | 1182 | 1354 |
水流 | m3/h | 2.3 | 4.1 | 6.4 | 8.2 | 9.7 | 11.8 | 13.5 |
コンデンサー | / | シェル内チューブ | シェル内チューブ | シェル内チューブ | シェル内チューブ | シェル内チューブ | シェル内チューブ | シェル内チューブ |
水圧降下 | クパ | 40 | 50 | 55 | 55 | 55 | 55 | 55 |
水接続チューブ | mm | DN25 | DN25 | Dn40 | Dn40 | Dn40 | Dn50 | Dn50 |
ノイズ | dB(A) | <55 | <57 | <58 | <60 | <61 | <63 | <63 |
電気的保護 | / | クラスI | ||||||
機械的保護 | / | IPX4 | ||||||
正味重量 | kg | 87 | 119 | 236 | 249 | 268 | 398 | 428 |
総重量 | kg | 103 | 137 | 279 | 294 | 316 | 460 | 490 |
寸法 | mm | 752x690x765 | 816x690x965 | 1450x702x950 | 1450x730x1064 | 1450x730x1266 | 2150x772x1291 | 2150x772x1291 |
梱包寸法 | mm | 840x750x900 | 840x750x1100 | 1525x805x1110 | 1525x805x1220 | 1525x805x1420 | 2250x865x1450 | 2250x865x1450 |