Heat pumps are constantly gaining in popularity. These devices, although characterized by high reliability, require systematic technical inspections. When you need to execute heat pump service? What does a heat pump inspection include?? THE How much does a heat pump technical inspection cost?
Ecological heat pumps, thanks to their energy efficiency, low operating costs and comfort of use, have become an extremely popular source of heat in Polish homes. Recently, with the drastic increase in prices for heating fuels and the popularity of photovoltaics, an increasing number of homes charge for heating and preparing hot water. utility water is responsible heat pump. It is worth adding that in 2022, over 200 people decided to install a heat pump. people.
Heat pumps, like all mechanical devices, require regular service inspections. They allow you to keep the device in good technical condition, thanks to which the device will function failure-free and with high efficiency.
What should it look like heat pump inspection?
Heat pump inspections should be performed by a service technician with gas certification. It is best if they have a EUCERT certificate issued in accordance with the European Installer Training and Certification System Heat Pumps. Moreover, it is worth commissioning the inspection to be performed by the manufacturer's representative or a company authorized by the manufacturer.
It is also worth remembering that a certified service technician is always present heat pump service will use original spare parts approved by the manufacturer. This is especially important in the case of work on cooling circuit of the heat pump and electrical systems used in heat pumps.
What is a heat pump inspection? The assumption heat pump service focuses primarily on assessing the efficiency of the pump. Within heat pump service it is checked whether the device does not consume too much electricity and whether its operation is optimized maximum heating efficiency. The actual scope of the inspection is usually included in the manufacturer's maintenance report.
So what covers heat pump inspection? All heat pumps operate based on the same working principle, hence several activities can be specified that are always taken into account regardless of specific heat pump model and device manufacturer. During technical inspection of the heat pump the frequency and duration of compressor operation are analyzed. It works tightness of the refrigeration circuit and it is performed pressure control in the system and performs checking the condition of the filters. One of the elements subject to inspection is checking refrigerant moisture and the condition of the exchanger (cleaning is performed if necessary). Heat pump service should also include checking sensors and fuses and checking safety valves. The pressure in the heating system and the operation of diaphragm expansion vessels are also checked.
Moreover, the service technician also checks the history containing error entries stored in the regulator. This allows him to determine whether the heating system is working properly and to identify possible sources of emerging problems. The summary of the technical inspection is a protocol in which the service technician indicates diagnosed damages, irregularities in the operation of the heat pump and the scope of work necessary to restore full functionality of the device. Heat pump repair is then performed based on service recommendations.
It's worth remembering that everyone heat pump inspection ends with an entry to warranty card devices. It should be emphasized that all irregularities or defects should be entered in the protocol. At the same time, this report should be kept in the room where the pump is located and made available to the relevant authorities or commissions upon request.
Aircraft inspection heat pumps
The most popular type heat pumps there are air heat pumps in Poland. Their installation in recent years accounts for over 90% of all heat pumps used in private, commercial and public buildings. These devices are particularly vulnerable to the influence of factors such as: unfavorable environmental conditions due to the location of the device outside the facility. Therefore, during heat pump inspection is crucial cleaning the evaporator. These works allow the heat pump to maintain high efficiency in terms of low power consumption and high efficiency. Hence, one of the most important service activities is cleaning the evaporator. It is also important to check the operation of the compressor, fan, expansion valve and four-way valve. In the case of airborne ones heat pumps intended for heating, it is important to check the defrosting mode, without which the pump will have a significantly reduced operating efficiency.
Czy heat pump inspection is it mandatory?
In Poland, there is no obligation to carry out systematic execution heat pump service. However, it is worth remembering that if you use a new device with a warranty of e.g. 5 years, the basis for recognizing your warranty rights is the performance of regular services within the periods indicated by the manufacturer. In case we are dealing with a new one heat pump, then in order to maintain the warranty it is assumed that mandatory inspection of the heat pump should be performed within 1 year from the date of its installation. Failure to perform such an inspection immediately disqualifies the device from the recognition of warranty rights.
Heat pumps are highly reliable devices that rarely fail. However heat pump inspection guarantees efficient and long operation of the device. It's worth remembering that heat pump in the season it works from 1.5 - 3 thousand. hours. So when to do it heat pump service? Systematic heat pump service performed before the season will allow for trouble-free heating of the facility during the heating season.
How much does heat pump service cost?
The price you have to pay for technical inspection of the heat pump, depends on the scope of work being carried out and the complexity of the entire system. It is usually more expensive heat pump service carried out by the manufacturer's service, cheaper when the work is performed by an authorized representative of the manufacturer. Usually annual cost of heat pump service it costs approximately PLN 600-700 for a single one heat pump inspection. In the case of larger and more complex systems with heat pump inspection cost may exceed PLN 1000.
Is it worth doing heat pump review?
If you want to enjoy reliable operation of the heat pump, you must decide on regular inspection of the device at least once every 1 years. This guarantees not only the efficient operation of the device, but also the entire heating system. Performing a service inspection will also allow you to: maintaining the warranty on the heat pump, which is beneficial in the event of a failure during the warranty period. Thanks systematically heat pump inspectionsand you eliminate emerging faults in advance, which is what happens increasing the service life of the installation, a heat pump repair is carried out with minimal damage to the device. At the same time, high operational efficiency resulting from correct operation heat pumps makes it cheaper to obtain optimal conditions in the facility.
