Monoblock heat pump are packaged equipment where all components of the entire system is housed within a single piece of equipment.Monoblock equipment must be located outdoors. The advantages of the monoblock systems are easy installation and no additional refrigerant piping requirement. It can be simply plumbed to your house's heating system using water connections.
DC inverter technology enables the heat pump to adjust its frequencyaccording to real heating requirement. With this technology, Wotech R32 air to water heat pump achieves an energy level of A+++ according to Erp directive.
Wotech is a pioneer in launching heat pumps equipped with R32. With a lower Global Warming Potential (GWP), the R32 is equivalent in power to standardrefrigerants, but achieves higher energy efficiency and lower CO2, emissions.Easy to recover and reuse, R32 is the perfect solution for attaining the new European CO2, emission targets.
Wotech R32 Air to Water Heat Pump is specially developed with the most cutting-edge heat pump technology and modern design to meet stringent requirements for efficiency, stability and quietness. Not only does it use R32 green gas and inverter technology, but it is also rated with the A++ energy label. With a top energy rating of A+++, the unit is energy efficient and can significantly reduce the user's energy bill.
We choose MITSUBISHI compressor for the heat pump. It ensures stable working in the perfect performance.
With proprietary Heating Curve Logic, users can set up the system to meet their optimum comfort level based on changing heat demand, insulation levels, etc. A constant monitoring of the current ambient temperature allows Wotech R32 multifunction heat pump to adjust the outlet water temperature in the opposite direction to ensure the optimal level of comfort in the living space.
Q. Will a heat pump provide all the heat you need in the winter?
A. Heat pumps generally become less effective below ambient temperatures of 35 to 40 degrees Fahrenheit. Below that, it may be necessary to replenish the heat provided by the heat pump.
Q: How expensive are heat pumps?
A: The initial cost of heat pump equipment can be 10-15% more than a unit that uses natural gas or LP Gas for heating, but the difference is minimal compared to the cost of a natural gas or LP Gas service setup.
Q: Do the heat pumps have to exchange heat with the outside air?
A: No. Different models of heat pumps can exchange heat with ground water, making them less susceptible to external air temperatures..However, ground water heat pumps are somewhat more expensive to install.
Q: How do I know if my electric heat is on when I use my heat pump?
A: Most heat pump thermostats have a small light or icon that lights up when the supplemental electric heater is in use.
Q: On really cold days, my heat pump sometimes has steam coming out of it..Why?
A: When this condition occurs, your heat pump is going through a "defrost" cycle. Outdoor coils can freeze over on cold, wet days..When this occurs, the defrost control senses it and automatically initiates a defrost cycle. To perform defrosting, the reverse valve is switched on, and the unit is effectively in cooling mode for the time being..The hot refrigerant gas now flowing through the outdoor coils melts away the ice, and the resulting steam is created by the evaporation of the water..A defrost can last from one to 10 minutes, depending on the unit and conditions..Electric supplemental heaters are automatically activated during this time to temper the indoor air..Expect slightly cooler discharge air during this period.
Monoblock heat pump are packaged equipment where all components of the entire system is housed within a single piece of equipment.Monoblock equipment must be located outdoors. The advantages of the monoblock systems are easy installation and no additional refrigerant piping requirement. It can be simply plumbed to your house's heating system using water connections.
DC inverter technology enables the heat pump to adjust its frequencyaccording to real heating requirement. With this technology, Wotech R32 air to water heat pump achieves an energy level of A+++ according to Erp directive.
Wotech is a pioneer in launching heat pumps equipped with R32. With a lower Global Warming Potential (GWP), the R32 is equivalent in power to standardrefrigerants, but achieves higher energy efficiency and lower CO2, emissions.Easy to recover and reuse, R32 is the perfect solution for attaining the new European CO2, emission targets.
Wotech R32 Air to Water Heat Pump is specially developed with the most cutting-edge heat pump technology and modern design to meet stringent requirements for efficiency, stability and quietness. Not only does it use R32 green gas and inverter technology, but it is also rated with the A++ energy label. With a top energy rating of A+++, the unit is energy efficient and can significantly reduce the user's energy bill.
We choose MITSUBISHI compressor for the heat pump. It ensures stable working in the perfect performance.
With proprietary Heating Curve Logic, users can set up the system to meet their optimum comfort level based on changing heat demand, insulation levels, etc. A constant monitoring of the current ambient temperature allows Wotech R32 multifunction heat pump to adjust the outlet water temperature in the opposite direction to ensure the optimal level of comfort in the living space.
Q. Will a heat pump provide all the heat you need in the winter?
A. Heat pumps generally become less effective below ambient temperatures of 35 to 40 degrees Fahrenheit. Below that, it may be necessary to replenish the heat provided by the heat pump.
Q: How expensive are heat pumps?
A: The initial cost of heat pump equipment can be 10-15% more than a unit that uses natural gas or LP Gas for heating, but the difference is minimal compared to the cost of a natural gas or LP Gas service setup.
Q: Do the heat pumps have to exchange heat with the outside air?
A: No. Different models of heat pumps can exchange heat with ground water, making them less susceptible to external air temperatures..However, ground water heat pumps are somewhat more expensive to install.
Q: How do I know if my electric heat is on when I use my heat pump?
A: Most heat pump thermostats have a small light or icon that lights up when the supplemental electric heater is in use.
Q: On really cold days, my heat pump sometimes has steam coming out of it..Why?
A: When this condition occurs, your heat pump is going through a "defrost" cycle. Outdoor coils can freeze over on cold, wet days..When this occurs, the defrost control senses it and automatically initiates a defrost cycle. To perform defrosting, the reverse valve is switched on, and the unit is effectively in cooling mode for the time being..The hot refrigerant gas now flowing through the outdoor coils melts away the ice, and the resulting steam is created by the evaporation of the water..A defrost can last from one to 10 minutes, depending on the unit and conditions..Electric supplemental heaters are automatically activated during this time to temper the indoor air..Expect slightly cooler discharge air during this period.
Market model | WW08VM | WW12VM | WW16VM | WW20VT | |||||
Heating | Output Capacity | Kw | 4.78-12.13 | 4.78-12.13 | 6.58-16.71 | 8.14-20.67 | |||
Input Power | Kw | 0.58-1.75 | 0.89-2.75 | 1.21-3.72 | 1.45-4.24 | ||||
COP | - | 4.68-5.62 | 4.42-5.35 | 4.49-5.43 | 4.87-5.60 | ||||
Input Current | A | 2.63-8.01 | 4.09-12.59 | 5.54-17.03 | 2.47-7.21 | ||||
Heating | Output Capacity | Kw | 2.73-7.19 | 4.16-10.94 | 5.54-14.57 | 7.41-19.50 | |||
Input Power | Kw | 0.96-2.51 | 1.35-4.19 | 1.68-5.20 | 1.95-6.06 | ||||
COP | - | 2.86-3.37 | 2.61-3.08 | 2.80-3.30 | 3.22-3.80 | ||||
Input Current | A | 4.37-11.50 | 6.18-19.18 | 7.67-23.81 | 3.32-10.30 | ||||
Heating | Output Capacity | Kw | 3.88-9.84 | 5.73-14.56 | 7.90-20.05 | 9.77-24.80 | |||
Input Power | Kw | 0.80-2.23 | 1.23-3.42 | 1.69-4.71 | 2.04-5.70 | ||||
COP | - | 4.42-4.86 | 4.25-4.68 | 4.26-4.69 | 4.35-4.79 | ||||
Input Current | A | 3.65-10.19 | 5.61-15.67 | 7.71-21.54 | 3.47-9.70 | ||||
Cooling A35ºC W7ºC | Cooling Capacity | Kw | 2.74-6.53 | 4.07-9.70 | 5.28-12.58 | 6.57-15.65 | |||
Input Power | Kw | 0.88-2.48 | 1.30-3.66 | 1.59-4.48 | 1.99-5.20 | ||||
EER | - | 2.63-3.10 | 2.65-3.13 | 2.81-3.32 | 3.01-3.31 | ||||
Input Current | A | 4.04-11.35 | 5.96-16.75 | 7.29-20.49 | 3.38-8.84 | ||||
Power Supply | V/PH/HZ | 220-240V/1/50HZ | 380-415V/3/50HZ | ||||||
ErP level (35ºC) | - | A+++ | A+++ | A+++ | A+++ | ||||
ErP level (35ºC) | - | A++ | A++ | A++ | A++ | ||||
Water Side Heat Exchanger | - | Plate heat exchanger | |||||||
Display controller | - | LCD touch screen | |||||||
Backup heater(Optional) | Kw | 3kw | |||||||
Epansion vessel | - | 3L | 5L | ||||||
Refrigerant Type | - | R32 | |||||||
Max Water Temperature(without backup heater) | ºC | 60 | |||||||
Working Ambeint Temperature | ºC | -25-43 | |||||||
Water connection | inch | G1-1/4 | |||||||
Sound pressure Level @1m | dB(A) | 50 | 52 | 56 | 58 | ||||
Net Dimension (L*W*H) | mm | 1085*410*840 | 1150*430*960 | 1150*430*960 | 1150*430*1400 |
Market model | WW08VM | WW12VM | WW16VM | WW20VT | |||||
Heating | Output Capacity | Kw | 4.78-12.13 | 4.78-12.13 | 6.58-16.71 | 8.14-20.67 | |||
Input Power | Kw | 0.58-1.75 | 0.89-2.75 | 1.21-3.72 | 1.45-4.24 | ||||
COP | - | 4.68-5.62 | 4.42-5.35 | 4.49-5.43 | 4.87-5.60 | ||||
Input Current | A | 2.63-8.01 | 4.09-12.59 | 5.54-17.03 | 2.47-7.21 | ||||
Heating | Output Capacity | Kw | 2.73-7.19 | 4.16-10.94 | 5.54-14.57 | 7.41-19.50 | |||
Input Power | Kw | 0.96-2.51 | 1.35-4.19 | 1.68-5.20 | 1.95-6.06 | ||||
COP | - | 2.86-3.37 | 2.61-3.08 | 2.80-3.30 | 3.22-3.80 | ||||
Input Current | A | 4.37-11.50 | 6.18-19.18 | 7.67-23.81 | 3.32-10.30 | ||||
Heating | Output Capacity | Kw | 3.88-9.84 | 5.73-14.56 | 7.90-20.05 | 9.77-24.80 | |||
Input Power | Kw | 0.80-2.23 | 1.23-3.42 | 1.69-4.71 | 2.04-5.70 | ||||
COP | - | 4.42-4.86 | 4.25-4.68 | 4.26-4.69 | 4.35-4.79 | ||||
Input Current | A | 3.65-10.19 | 5.61-15.67 | 7.71-21.54 | 3.47-9.70 | ||||
Cooling A35ºC W7ºC | Cooling Capacity | Kw | 2.74-6.53 | 4.07-9.70 | 5.28-12.58 | 6.57-15.65 | |||
Input Power | Kw | 0.88-2.48 | 1.30-3.66 | 1.59-4.48 | 1.99-5.20 | ||||
EER | - | 2.63-3.10 | 2.65-3.13 | 2.81-3.32 | 3.01-3.31 | ||||
Input Current | A | 4.04-11.35 | 5.96-16.75 | 7.29-20.49 | 3.38-8.84 | ||||
Power Supply | V/PH/HZ | 220-240V/1/50HZ | 380-415V/3/50HZ | ||||||
ErP level (35ºC) | - | A+++ | A+++ | A+++ | A+++ | ||||
ErP level (35ºC) | - | A++ | A++ | A++ | A++ | ||||
Water Side Heat Exchanger | - | Plate heat exchanger | |||||||
Display controller | - | LCD touch screen | |||||||
Backup heater(Optional) | Kw | 3kw | |||||||
Epansion vessel | - | 3L | 5L | ||||||
Refrigerant Type | - | R32 | |||||||
Max Water Temperature(without backup heater) | ºC | 60 | |||||||
Working Ambeint Temperature | ºC | -25-43 | |||||||
Water connection | inch | G1-1/4 | |||||||
Sound pressure Level @1m | dB(A) | 50 | 52 | 56 | 58 | ||||
Net Dimension (L*W*H) | mm | 1085*410*840 | 1150*430*960 | 1150*430*960 | 1150*430*1400 |