Seven Questions When Choose the Heat Pump

1, Where heat pump be installed？
According to statistics.90% of consumers will to install the heat pump at the balcony or floating window. which do not take room space, and leave enough space for air flow to keep efficiency.

2, How long distance between heat pump and water tank？
Better within 3 meters, the shorter, the less cold water.

3, House in decoration, when install heat pump ？
Before install water and electricity, ask the experts to design the pipe placement, and ensure the best idea to place the heat pump, then start.

4, Can heat pump be installed in old house?
You can choose the roof ceiling or the wall mounted water tank.

5, How change from other heaters to air source heater?
Air source heat pump is easy on installation, just need to connect the old hot water pipe to heat pump hot water outlet port.

6, What is the pressure request on air source heat pump?
Water tank is bearing, only if tap water pressure, then no special request on water pressure.

7, If tank at the first floor, water needed at third floor, how is that be?
If tap water go to third floor, then hot water will reach there.

How to reduce heat pump noise?

The normal highest noise for heat pump is 50 to 60dB(A), but some intel-brand can make that to 43dB(A), Generally it is acceptable within 60dB(A), which is similar to indoor talking.

So we can reduce noice from two aspects:
1, Compressor shake: Normal compressor will rub with floor, or will impact with tubes and cases.
2, Fans: As the unscientific installation of the heat pump, it will case shrill voice.

We suggest below items:
1, Floor installation: If floor, better use some rubber to release shake and keep horizontal.
2, Balcony installation: we suggest a 45 degree diagonal bracing, to depart the press from vertical and horizontal.
3, Indoor window installation: Most time, heat pump is mounted beside the indoor window, we suggest keeping heat pump flown direction is perpendicular to wall, and parallel to indoor wall, by this installation, it can release the noise from wind flow.

PPR Heat Exchanger Special Designed for the High Temperature Pool Heat Pump

Wotech specially design a titanium heat exchanger with PPR sheel for the high temperture pool heat pump, which the heating capacity could be up to 55kw and suitable for SPA application. This revolution solve the problem of the traditional pool heat pump which could not work in the high temperature for a long time. For more heat pump information welcome to join us on www.ecowotech.com

Wotech Will Lead the Floor Heating Revolution in 2015!

In 2014, Wotech has been making the promotion of the floor heating by air source heat pump, which solves a lot of disadvantages and problems of the traditional floor heating. The advantage of energy saving and easy installation is outstanding, The feature of easy installation could make the house decoration more economic and convenient. Each sales in Wotech can design and construct, even our truck driver can do that. This feature can cause the floor heating industry technology upgrade, even the heating revolution, which really solve the hard problem of floor heating design, construction and installation. For more heat pump information welcome to join us on www.ecowotech.com

Why more and more users prefer the floor heating?

Why more and more users prefer the floor heating? Wotech will tell you the answer.

1.Comfortable: Floor heating by air source heat pump with the feature of warming from the feet, which the temperature could be distributed uniformly in the rooms, without the hot wind, so that it could keep the moisture in the body, at the same time it has the curation effect on the rheumatism and asthma.

2.Energy saving: Floor heating by the air source heat pump is adopted the 35-45℃ hot water, the heat focus on the body benificial temperature, which could save the energy up to 75% than the traditional heating systems.

3.Space saving: The floor heating system with pipes will be cover under the floor, which could save the space and match the different decoration styles.

4.Long life time: The floor heating system pipes are cover under the floor,which is no scaling,no corrosion, no human-caused damage, so the life time is the same with the building. Comparing to the central air condition and radiator, the floor heating save much more cost of the maintain and replacement.

For more heat pump information welcome to visit us on www.ecowotech.com

Let Wotech tell you how to distinguish the heat pump quality.

The air source heat pumps have the differences between the good quality and poor quality, but this differences is difficult for consumers to find out and adjusting when they choose the heat pump. Today, Wotech will list several tips for you to help you with the heat pump selection.

1. Check the compressor whether is the famous brand, such as Panasonic, Copeland. Because these high quality compressor could protect themselves from being broken by the high temperature and high current effectively. Compare to other brand, the failure rate is more lower.

2. Whether the COP is high? Whether the inner structure is close? It should ensure there is no gas leakage, at the same time, it has to ensure the unit clean, which can extend the using and maintain period.

3. All the temperature sensor should be connected in right way, the controller should send command feedback to the working part cerrectly, which decided the heat

pump whether could work efficiently.

4.The heat pump should adjust the system situation by itself according to the working temperature and heating capacity,

5.You should check the water pressure whether is stable, and whether could matching the running water system well to finish the whole circulation process,which ensure the system will not be threatened by the high temperature.which could realize the intelligent defrosting and ensure the system could work safely.

For more heat pump information welcome to visit us on www.ecowotech.com

Wotech high efficient heat pump evaporator.

Through rational allocation and technical improvements of Wotech heat pump water heater, the area of evaporator has been increased, to can absorb the surrounding air from all directions. Its coefficient of performance (COP value) is as high as 450% or even more. It costs energy 75% less than the electric boiler. In general, it costs energy 1/5 less than the solar water heater with electric heating device. For more welcome to join us www.ecowotech.com