R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate

Upgrade to an energy-efficient R32 Air to Water Air Source Water Heater, CE/CB certified. Choose eco-friendly heating solutions from our factory.
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PRODUCTS DETAILS

  • Overview
  • Features
  • Installation Diagram
  • Two Heating circuits
  • Monoblock Application Diagram
  • Technical Parameter
  • Key Functions:
  • Project cases
  • Manufacturing & Laboratories
Overview

Basic Info.

Model NO.
WW08-22VM/VT(R32 Monoblock)
Heating Capacity
8kw-16kw
Unit Type
Inverter
Application Scope
Hotels,Clubs,Hospitals,Villas and etc
Transport Package
Factory Standard
Specification
995*410*800mm
Trademark
Wotech
Origin
China
HS Code
84186120

Product Description

R32 Air to Water Air Source water heater Replace Gas Fuel Heater CE/CB Certificate

 
Features

R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate
Features:

1.Hot water up to 65ºC,suitable for underfloor/radiator heating/fan coil

2.can work stable at ambient temperature -25ºC to 45ºC

3.E-Heater,diverter valve and water pump can be inclueded

4. A+++ Energy Rating Level

5.Full inverter system,Stable and efficient performance.

6.R32 System,environment friendly

7.Application Scope:Hotels,clubs,hospitals,villas and any place in need of air conditioning,heating and hot water

8.With Wifi App control
R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate

Installation Diagram


R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate Installation Diagram:
 
R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate
Two Heating circuits


R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate
Two heating circuits

○ More flexibility thanks to two zones control

○ Independent temperature control of underfloor heating and radiator heating

○ User interface shows two different zones temperature


 
Monoblock Application Diagram

R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate

Monoblock Series Application Diagram

R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate

 
Technical Parameter

R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate
Technical Parameter:
 
Market model   WW08V WW10V WW12V WW14VM
Heating1 Output Capacity kW 3.40~8.65 3.70~10.30 4.95~12.46 5.92~14.94
Input Power  kW 0.59~1.65 0.62~2.05 0.90~2.48 1.15~3.20
COP - 5.23~5.72 5.02~5.90 5.03~5.50 4.67~5.12
Input Current A 2.82~7.92 2.96~9.81 4.31~11.85 5.50~15.3
Heating2 Output Capacity kW 3.43~7.77 3.90~9.84 4.37~12.43 5.18~14.30
Input Power  kW 0.91~2.41 1.01~3.12 1.21~3.95 1.33~4.69
COP - 3.23~3.80 3.15~3.81 3.15~3.61 3.05~3.89
Input Current A 2.56~11.52 4.83~14.93 5.78~18.89 6.36~22.45
Heating3 Output Capacity kW 4.11~10.37 5.10~13.25 6.25~14.63 7.52~16.57
Input Power  kW 0.74~2.28 0.94~13.73 1.14~3.12 1.37~3.56
COP - 4.55~5.56 4.61~5.42 4.69~5.46 4.66~5.47
Input Current A 3.54~10.91 4.50~12.49 5.45~14.93 6.55~17.03
Cooling4 Output Capacity kW 3.04~7.57 3.82~8.21 5.05~11.45 6.02~12.31
Input Power  kW 0.94~2.75 1.18~3.02 1.54~4.13 1.87~4.53
EER - 2.75~3.23 2.72~3.25 2.77~3.28 2.73~3.22
Input Current A 4.50~13.15 5.64~14.45 7.37~19.76 8.95~21.67
Power Supply  V/PH/HZ 220-240V/1/50Hz
ErP level(35ºC) - A+++ A+++ A+++ A+++
ErP level(55ºC) - A++ A++ A++ A++
Water Side Heat Exchanger  - Plate heat exchanger
Display controller  - LCD touch screen
Backup heater (Optional)  kW 3kW 
Expansion vessel / 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 50 52 53
Net Dimension (L*W*H)  mm 995*410*800 995*410*800 1065*410*960 1065*410*960
 
Market model   WW14VT WW16V WW18V WW20V WW22V
Heating1 Output Capacity kW 5.92~14.94 6.48~16.38 7.29~18.51 8.10~20.56 8.91~22.35
Input Power  kW 1.15~3.20 1.29~3.58 1.39~3.98 1.56~4.49 1.73~5.06
COP - 4.67~5.12 4.57~5.01 4.65~5.25 4.58~5.20 4.42~5.13
Input Current A 2.05~5.71 2.31~6.41 2.49~7.12 2.79~8.03 3.09~9.06
Heating2 Output Capacity kW 5.18~14.30 5.93~16.58 6.67~18.65 7.41~20.68 8.15~21.15
Input Power  kW 1.33~4.69 1.39~5.63 1.58~6.43 1.77~7.18 1.97~7.50
COP - 3.05~3.89 2.94~4.26 2.90~4.22 2.88~4.18 2.82~4.13
Input Current A 2.38~8.39 2.48~10.07 2.83~11.50 3.17~12.84 3.52~13.42
Heating3 Output Capacity kW 7.52~16.57 8.95~19.42 10.07~21.85 11.18~24.05 12.30~25.5
Input Power  kW 1.37~3.56 1.62~4.21 1.84~4.77 2.08~5.31 2.33~5.73
COP - 4.66~5.47 4.61~5.52 4.58~5.46 4.53~5.38 4.45~5.28
Input Current A 2.45~6.37 2.90~7.53 3.29~8.53 3.72~9.50 4.17~10.25
Cooling4 Output Capacity kW 6.02~12.31 7.23~14.82 8.13~15.72 9.03~16.67 9.93~17.50
Input Power  kW 1.87~4.53 2.27~5.43 2.64~5.86 3.00~6.36 3.35~6.78
EER - 2.73~3.22 2.73~3.18 2.68~3.08 2.62~3.01 2.58~2.96
Input Current A 3.34~8.10 4.06~9.71 4.72~10.48 5.37~11.38 6.00~12.13
Power Supply  V/PH/HZ 380-415V/3/50Hz
ErP level(35ºC) - A+++ A+++ A+++ A+++ A+++
ErP level(55ºC) - A++ A++ A++ A++ A++
Water Side Heat Exchanger  - Plate heat exchanger
Display controller  - LCD touch screen
Backup heater (Optional)  kW 3kW 
Expansion vessel / 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) 53 56 56 58 58
Net Dimension (L*W*H)  mm 1065*410*960 1065*410*960 1150*430*1350 1150*430*1350 1150*430*1350
  Note:
1.Outdoor air temperature 7ºC DB,6ºC WB;EWT 30ºC,LWT 35ºC.
2.Outdoor air temperature 7ºC DB,6ºC WB;EWT 47ºC,LWT 55ºC.
3.Outdoor air temperature 20ºC DB,15ºC WB;EWT 15ºC,LWT 55ºC.
4.Outdoor air temperature 35ºC DB,24ºC WB;EWT 12ºC,LWT 7ºC.
5.The Specifications are subject to changes without notice.


 
Key Functions:


R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate

R32 environmental refrigerant

1. R32 has a GWP of 675, roughly 30% lower than that of R410A
 
2. R32 systems use up to 20% less refrigerant than R410A, making them more efficient and cost less to operate
 
3. Ozone Depletion Potential of 0
 
4. Easier to recycle than R410A, as R32 is a single component refrigerant
R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate

DHW tank disinfection

The DHW tank disinfection function is used to kill legionella by 65°C water to ensure the health and safety.
R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate


Climate curve
You can choose different climate correlation curves or your own customised curve. Once the curve is selected, the unit sets the outlet water temperature automatically according to the outdoor ambient air temperature.
R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate

Floor preheating and drying

Protect your home floor by activating the Floor Preheating function which slowly increases the heating temperature of the floor coils, avoiding possible floor damaging and transitioning smoothly to the heating function. The Floor Drying Up function provides an additional solution to the installer as it helps remove any residual moisture from newly installed floor coils, further protecting the installation and ensuring the optimal and effective operation of the heat pump.
R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate

Powerful heating with high efficiency

1. No capacity attenuation at -l0°C ambient temperature
2. Operation range down to -25°C
3. Maximum LWT reach 60°C 
4. Energy efficiency level: A+++
 
R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate
R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate
R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate

 

Mode combination

There are 4 single operation mode (Cool,Heat,DHW,Auto) and 3 combined operation mode to meet different demands of using.
 
R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate
 

Fast DHW

You can select the Fast DHW Function for the unit to produce DHW when there is a need for immediate hot water production.
R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate
 
Project cases

 

R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate
Wotech Project cases:
R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate
 
Manufacturing & Laboratories

 

R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate
Manufacturing & Laboratories
R32 Air to Water Air Source Water Heater Replace Gas Fuel Heater CE/CB Certificate

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