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Place of Origin : China
Brand Name : DUHM
Model Number : DHAM-09SIW
Price : Negotiable
Certification : CE
MOQ : 2
Packaging Details : Polywood Pallet
Delivery Time : 25 working day
Payment Terms : T/T,L/C AT SIGHT
Supply Ability : 800 Sets/Day
After-sales Service Provided : Free spare parts
Warranty : 1 Year
Operating Language : English, German, French, Dutch, Spanish
Application : Hotel, Garage, Commercial, Household
Power Source : Electric
App-Controlled : Yes
logo/pattern : Silk screen printing
Type : Air Source Heat Pump, Monoblock
Installation : Freestanding
Storage / Tankless : Instant / Tankless
Use : Home
Product Name : R290 Monoblock with EVI Heat Pump
Heating Source : Air to Water Heat Pump
Function : Heating+Cooling+ DHW
Refrigerant : R290
Housing Material : Galvanized Steel with Powder coated
Heating Capacity(A7/6℃,W 30/35℃) (kW) : 3.62~9.20
Power Supply : 220~240V/1/50Hz/60Hz
ErP Rating (35℃/55℃) : A+++/A++
Compressor : DC Rotary
Wotech 220-240V/1/50Hz/60Hz 9kw R290 Monoblock Heat Pump with Wi-Fi Controller
Model | | | DHAM-05SIW | DHAM-07SIW | DHAM-09SIW | DHAM-10SIW | ||||||
Heating1 A7 W35 | Output Capacity | kW | 1.89~4.80 | 2.84~7.20 | 3.62~9.20 | 4.58~10.11 | ||||||
| Input Power | kW | 0.36~1.09 | 0.52~1.57 | 0.71~2.19 | 0.88~2.31 | ||||||
| COP | - | 4.39~5.26 | 4.59~5.39 | 4.19~5.07 | 4.38~5.16 | ||||||
| Input Current | A | 1.64~5.01 | 2.41~7.17 | 3.27~10.04 | 4.06~11.00 | ||||||
Heating2 A7 W55 | Output Capacity | kW | 1.69~4.46 | 2.64~6.95 | 2.85~8.56 | 3.74~9.87 | ||||||
| Input Power | kW | 0.52~1.65 | 0.77~2.40 | 0.85~3.01 | 1.10~3.40 | ||||||
| COP | - | 2.70~3.25 | 2.89~3.41 | 2.84~3.32 | 2.90~3.39 | ||||||
| Input Current | A | 2.39~9.43 | 3.54~10.98 | 3.93~13.78 | 5.03~15.55 | ||||||
Heating2 A-10 W35 | Output Capacity | kW | 1.62~3.64 | 2.21~4.96 | 2.50~5.62 | 3.36~7.56 | ||||||
| Input Power | kW | 0.46~1.46 | 0.60~1.84 | 0.70~2.14 | 0.94~2.85 | ||||||
| COP | - | 2.50~3.45 | 2.70~3.65 | 2.63~3.56 | 2.65~3.60 | ||||||
| Input Current | A | 2.14~6.36 | 2.77~7.95 | 3.21~9.24 | 4.30~13.33 | ||||||
Heating3 A20 W55 | Output Capacity | kW | 2.30~5.76 | 3.51~8.78 | 4.49~11.22 | 4.98~12.16 | ||||||
| Input Power | kW | 0.46~1.36 | 0.68~1.99 | 0.94~2.75 | 1.02~2.88 | ||||||
| COP | - | 4.24~4.96 | 4.41~5.16 | 4.08~4.77 | 4.22~4.92 | ||||||
| Input Current | A | 2.13~6.22 | 3.12~9.12 | 4.30~12.59 | 4.67~13.18 | ||||||
Cooling4 A35 W18 | Output Capacity | kW | 3.06~6.89 | 3.40~7.71 | 4.37~9.85 | 4.53~10.20 | ||||||
| Input Power | kW | 0.86~2.29 | 0.83~2.22 | 1.10~2.95 | 1.26~3.34 | ||||||
| EER | - | 3.01~3.54 | 3.47~4.09 | 3.34~3.94 | 3.05~3.57 | ||||||
| Input Current | A | 3.93~9.91 | 3.79~10.16 | 5.03~12.71 | 5.76~15.28 | ||||||
Cooling5 A35 W7 | Output Capacity | kW | 1.48~4.91 | 2.30~6.63 | 2.95~7.03 | 4.14~9.32 | ||||||
| Input Power | kW | 0.50~2.07 | 0.73~2.50 | 0.98~2.76 | 1.42~3.76 | ||||||
| EER | - | 2.37~2.96 | 2.65~3.13 | 2.55~3.01 | 2.48~2.90 | ||||||
| Input Current | A | 2.29~8.97 | 3.36~11.44 | 4.49~11.91 | 6.53~17.21 | ||||||
Power Supply | | V/PH/HZ | 220-240V/1/50Hz | 220-240V/1/50Hz | 220-240V/1/50Hz | 220-240V/1/50Hz | ||||||
ErP level(35℃) | | - | A+++ | A+++ | A+++ | A+++ | ||||||
ErP level(55℃) | | - | A++ | A++ | A++ | A++ | ||||||
SCOP(35℃) | | - | 4.85 | 5.07 | 5.07 | 5.26 | ||||||
SCOP(55℃) | | - | 3.52 | 3.51 | 3.51 | 3.79 | ||||||
Water SIWe Heat Exchanger | | - | Plate heat exchanger | Plate heat exchanger | Plate heat exchanger | Plate heat exchanger | ||||||
Display controller | | - | LCD touch screen | LCD touch screen | LCD touch screen | LCD touch screen | ||||||
Backup heater (Optional) | | kW | 3kW | 3kW | 3kW | 3kW | ||||||
Expansion vessel | | / | 3L | 3L | 3L | 3L | ||||||
Refrigerant Type | | - | R290 | R290 | R290 | R290 | ||||||
Max Oulet Water Temperature | | ℃ | 75 | 75 | 75 | 75 | ||||||
Working Ambeint Temperature | | ℃ | -25~43 | -25~43 | -25~43 | -25~43 | ||||||
Water connection | | inch | G1-1/4 | G1-1/4 | G1-1/4 | G1-1/4 | ||||||
Sound pressure Level @1m | | dB(A) | 49 | 50 | 50 | 51 | ||||||
Water Flow Rate | | m³/h | 0.45~1.10 | 0.60~1.50 | 0.80~1.95 | 0.85~2.15 | ||||||
Net Dimension (L*W*H) | | mm | 1105*485*840 | 1105*485*840 | 1105*485*840 | 1105*485*840 | ||||||
Note: 1.Outdoor air temperature 7℃ DB,6℃ WB;EWT 30℃,LWT 35℃. 2.Outdoor air temperature 7℃ DB,6℃ WB;EWT 47℃,LWT 55℃. 3.Outdoor air temperature 20℃ DB,15℃ WB;EWT 15℃,LWT 55℃. 4.Outdoor air temperature 35℃ DB,24℃ WB;EWT 12℃,LWT 7℃. 5.The Specifications are subject to changes without notice. 6.Relevant EU Standards and Legislation:EN14511,EN14825 | | | | | | |
Model | | | DHAM-12SIW | DHAM-15SIW | DHAM-12TIW | DHAM-15TIW | ||||||
Heating1 A7 W35 | Output Capacity | kW | 4.65~11.80 | 5.89~14.96 | 4.65~11.80 | 5.89~14.96 | ||||||
| Input Power | kW | 0.87~2.62 | 1.21~3.72 | 0.87~2.62 | 1.21~3.72 | ||||||
| COP | - | 4.51~5.32 | 4.02~4.86 | 4.51~5.32 | 4.02~4.86 | ||||||
| Input Current | A | 4.00~11.97 | 5.55~17.04 | 1.47~4.45 | 2.06~6.33 | ||||||
Heating2 A7 W55 | Output Capacity | kW | 4.44~11.72 | 5.37~14.21 | 4.44~11.72 | 5.37~14.21 | ||||||
| Input Power | kW | 1.38~4.26 | 1.71~5.32 | 1.38~4.26 | 1.71~5.32 | ||||||
| COP | - | 2.75~3.22 | 2.67~3.12 | 2.75~3.22 | 2.67~3.12 | ||||||
| Input Current | A | 6.31~19.48 | 7.86~25.99 | 2.34~7.23 | 2.90~9.03 | ||||||
Heating2 A-10 W35 | Output Capacity | kW | 4.23~9.54 | 4.49~10.11 | 4.23~9.54 | 4.49~10.11 | ||||||
| Input Power | kW | 1.18~3.57 | 1.27~3.87 | 1.18~3.57 | 1.27~3.87 | ||||||
| COP | - | 2.67~3.58 | 2.61~3.52 | 2.67~3.58 | 2.61~3.52 | ||||||
| Input Current | A | 5.40~15.54 | 5.83~16.83 | 1.66~6.07 | 2.13~6.58 | ||||||
Heating3 A20 W55 | Output Capacity | kW | 5.71~14.28 | 7.24~18.10 | 5.71~14.28 | 7.24~18.10 | ||||||
| Input Power | kW | 1.11~3.26 | 1.58~4.63 | 1.11~3.26 | 1.58~4.63 | ||||||
| COP | - | 4.38~5.12 | 3.91~4.57 | 4.38~5.12 | 3.91~4.57 | ||||||
| Input Current | A | 5.10~14.92 | 7.24~21.19 | 1.90~5.54 | 2.69~7.87 | ||||||
Cooling4 A35 W18 | Output Capacity | kW | 5.53~12.03 | 7.01~15.26 | 5.53~12.03 | 7.01~15.26 | ||||||
| Input Power | kW | 1.57~4.06 | 2.02~5.32 | 1.57~4.06 | 2.02~5.32 | ||||||
| EER | - | 2.96~3.51 | 2.87~3.47 | 2.96~3.51 | 2.87~3.47 | ||||||
| Input Current | A | 7.18~18.58 | 9.24~23.21 | 2.67~6.89 | 3.43~9.03 | ||||||
Cooling5 A35 W7 | Output Capacity | kW | 4.08~10.99 | 5.17~11.64 | 4.08~10.99 | 5.17~11.64 | ||||||
| Input Power | kW | 1.43~4.58 | 1.84~5.02 | 1.43~4.58 | 1.84~5.02 | ||||||
| EER | - | 2.40~2.85 | 2.32~2.81 | 2.40~2.85 | 2.32~2.81 | ||||||
| Input Current | A | 6.54~20.96 | 8.43~21.80 | 2.42~7.78 | 3.12~8.52 | ||||||
Power Supply | | V/PH/HZ | 220-240V/1/50Hz | 220-240V/1/50Hz | 380-415V/3/50Hz | 380-415V/3/50Hz | ||||||
ErP level(35℃) | | - | A+++ | A+++ | A+++ | A+++ | ||||||
ErP level(55℃) | | - | A++ | A++ | A++ | A++ | ||||||
SCOP(35℃) | | - | 5.05 | 5.05 | 5.05 | 5.05 | ||||||
SCOP(55℃) | | - | 3.58 | 3.58 | 3.58 | 3.58 | ||||||
Water SIWe Heat Exchanger | | - | Plate heat exchanger | Plate heat exchanger | Plate heat exchanger | Plate heat exchanger | ||||||
Display controller | | - | LCD touch screen | LCD touch screen | LCD touch screen | LCD touch screen | ||||||
Backup heater (Optional) | | kW | 3kW | 3kW | 3kW | 3kW | ||||||
Expansion vessel | | / | 5L | 5L | 5L | 5L | ||||||
Refrigerant Type | | - | R290 | R290 | R290 | R290 | ||||||
Max Oulet Water Temperature | | ℃ | 75 | 75 | 75 | 75 | ||||||
Working Ambeint Temperature | | ℃ | -25~43 | -25~43 | -25~43 | -25~43 | ||||||
Water connection | | inch | G1-1/4 | G1-1/4 | G1-1/4 | G1-1/4 | ||||||
Sound pressure Level @1m | | dB(A) | 52 | 53 | 52 | 53 | ||||||
Water Flow Rate | | m³/h | 1.05~2.60 | 1.30~3.20 | 1.05~2.60 | 1.30~3.20 | ||||||
Net Dimension (L*W*H) | | mm | 1170*470*965 | 1170*470*965 | 1170*470*965 | 1170*470*965 | ||||||
Note: 1.Outdoor air temperature 7℃ DB,6℃ WB;EWT 30℃,LWT 35℃. 2.Outdoor air temperature 7℃ DB,6℃ WB;EWT 47℃,LWT 55℃. 3.Outdoor air temperature 20℃ DB,15℃ WB;EWT 15℃,LWT 55℃. 4.Outdoor air temperature 35℃ DB,24℃ WB;EWT 12℃,LWT 7℃. 5.The Specifications are subject to changes without notice. 6.Relevant EU Standards and Legislation:EN14511,EN14825 | | | | | | |
Model | | | DHAM-20TIW | DHAM-22TIW | ||||
Heating1 A7 W35 | Output Capacity | kW | 8.03~20.38 | 8.83~22.42 | ||||
| Input Power | kW | 1.53~4.70 | 1.75~5.39 | ||||
| COP | - | 4.34~5.25 | 4.16~5.04 | ||||
| Input Current | A | 2.60~7.99 | 3.14~9.64 | ||||
Heating2 A7 W55 | Output Capacity | kW | 7.18~19.02 | 8.24~21.82 | ||||
| Input Power | kW | 2.08~6.65 | 2.47~8.01 | ||||
| COP | - | 2.94~3.44 | 2.80~3.34 | ||||
| Input Current | A | 3.65~11.30 | 4.20~13.61 | ||||
Heating2 A-10 W35 | Output Capacity | kW | 6.28~14.15 | 6.65~14.97 | ||||
| Input Power | kW | 1.80~5.51 | 1.94~5.97 | ||||
| COP | - | 2.57~3.48 | 2.51~3.42 | ||||
| Input Current | A | 3.06~9.36 | 3.29~10.14 | ||||
Heating3 A20 W55 | Output Capacity | kW | 9.78~24.46 | 10.81~27.02 | ||||
| Input Power | kW | 1.98~5.80 | 2.30~6.72 | ||||
| COP | - | 4.22~4.94 | 4.02~4.70 | ||||
| Input Current | A | 3.37~9.86 | 4.11~12.02 | ||||
Cooling4 A35 W18 | Output Capacity | kW | 9.02~18.94 | 9.92~20.84 | ||||
| Input Power | kW | 2.44~6.03 | 2.75~6.79 | ||||
| EER | - | 3.14~3.69 | 3.06~3.60 | ||||
| Input Current | A | 4.14~10.24 | 4.67~11.53 | ||||
Cooling5 A35 W7 | Output Capacity | kW | 5.62~14.30 | 6.19~15.20 | ||||
| Input Power | kW | 1.89~5.67 | 2.14~6.38 | ||||
| EER | - | 2.52~2.97 | 2.38~2.89 | ||||
| Input Current | A | 3.21~9.63 | 3.63~10.84 | ||||
Power Supply | | V/PH/HZ | 380-415V/3/50Hz | 380-415V/3/50Hz | ||||
ErP level(35℃) | | - | A+++ | A+++ | ||||
ErP level(55℃) | | - | A++ | A++ | ||||
SCOP(35℃) | | - | 4.88 | 4.88 | ||||
SCOP(55℃) | | - | 3.48 | 3.48 | ||||
Water SIWe Heat Exchanger | | - | Plate heat exchanger | Plate heat exchanger | ||||
Display controller | | - | LCD touch screen | LCD touch screen | ||||
Backup heater (Optional) | | kW | 3kW | 3kW | ||||
Expansion vessel | | / | 5L | 5L | ||||
Refrigerant Type | | - | R290 | R290 | ||||
Max Oulet Water Temperature | | ℃ | 75 | 75 | ||||
Working Ambeint Temperature | | ℃ | -25~43 | -25~43 | ||||
Water connection | | inch | G1-1/4 | G1-1/4 | ||||
Sound pressure Level @1m | | dB(A) | 58 | 58 | ||||
Water Flow Rate | | m³/h | 1.70~4.30 | 1.90~4.75 | ||||
Net Dimension (L*W*H) | | mm | 1170*470*1395 | 1170*470*1395 | ||||
Note: 1.Outdoor air temperature 7℃ DB,6℃ WB;EWT 30℃,LWT 35℃. 2.Outdoor air temperature 7℃ DB,6℃ WB;EWT 47℃,LWT 55℃. 3.Outdoor air temperature 20℃ DB,15℃ WB;EWT 15℃,LWT 55℃. 4.Outdoor air temperature 35℃ DB,24℃ WB;EWT 12℃,LWT 7℃. 5.The Specifications are subject to changes without notice. 6.Relevant EU Standards and Legislation:EN14511,EN14825 | | | | |
1)Are you a manufacturer?
Yes, we are a company and factory integrating R&D, production, and sales. At present, Wotech has three production bases in Shunde, Zhaoqing and Heyuan, Covering covering 100, 000 square meters.
2)Why should you select our heat pumps over those of other manufacturers?
We have more than 19 years of experience in the heat pump field. Besides, we have a professional technical team, the industry's top heat pump laboratory, and automatic production lines. We can meet your diverse order requirements.
3)Do you offer OEM/ODM customised services?
Yes. We are able to produce European-standard heat pumps under your brand according to your special needs.
4)Can you provide a sample service?
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