Gema GmbH
Prix normalLoin 16,08 €Prix de basePas disponibleEn stockVaillant
Vaillant hydraulikstation vwz meh 97/6 10023609
Prix de vente 1.478,60 € Prix normal 2.388,18 €Prix de basePas disponibleInventaire très faibleCaleffi
La vanne de protection de gel Caleffi empêche les systèmes de chauffage de congélation
Prix normalLoin 185,65 €Prix de basePas disponibleEn stockVaillant
Fournisseur avec rosette siphon et chromée pour les appareils vaillant
Prix de vente 39,02 € Prix normal 62,94 €Prix de basePas disponibleStock limitéVaillant
VRC 9642 Thermostat de tasse | Avec Switch -un Contact et Clamping Band Attachement
Prix de vente 100,25 € Prix normal 161,68 €Prix de basePas disponibleInventaire très faibleVaillant
Régulateur de chauffage vaillant SensoComfort VRC 720/3
Prix de vente 631,29 € Prix normal 1.018,22 €Prix de basePas disponibleInventaire très faibleVaillant
VALlant VR 32/3 Modulation du coupleur de bus
Prix de vente 143,09 € Prix normal 230,80 €Prix de basePas disponibleStock limitéVaillant
Vaillant VWZ AI Time Pump Control System
Prix de vente 346,64 € Prix normal 559,09 €Prix de basePas disponibleStock limitéVaillant
Vaillant VR 71 Module supplémentaire
Prix de vente 372,66 € Prix normal 601,06 €Prix de basePas disponibleStock limitéSunex
Support mural pour les pompes à chaleur de gouttes de SunEx
Prix normalLoin 82,97 €Prix de basePas disponibleEn stockDOYMAfix®
DOYMAfix® HP/O – Entrée de maison hors sol pour pompes à chaleur air-eau
Prix normal 531,02 €Prix de basePas disponibleStock limité- À 8% réduit
Vaillant
Vaillant Überströmventil Rp 3/4
Prix de vente 136,90 € Prix normal 149,35 €Prix de basePas disponibleStock limité Caleffi
Soupape de surpression différentielle réglable avec échelle en degrés
Prix normalLoin 67,41 €Prix de basePas disponibleStock limité- Épuisé
Caleffi
Soupape de surpression différentielle réglable avec échelle en degrés
Prix normal 102,68 €Prix de basePas disponible
Filters and maintenance accessories
Filters, fine filters and dirt traps are essential to protect the heat pump's hydraulics from contamination. Regular replacement and the availability of appropriate replacement filters prevent deposits, corrosion and reduced heat transfer. In addition to filters, maintenance accessories also include cleaning tools, seals and service kits, which enable specialist companies to carry out inspections quickly and reliably. A well-maintained system operates more efficiently and reduces the risk of unexpected failures.
Hydraulic components
Hydraulic accessories such as buffer tanks, expansion tanks, check valves and circulation pumps are essential for reliable heat distribution. Buffer storage stabilizes temperature peaks and improves system dynamics, while expansion vessels absorb pressure fluctuations and thus increase the service life of the entire system. High-quality circulating pumps with variable speed ensure demand-based delivery and save energy. The selection of suitable hydraulic components depends on performance, mode of operation and integration into existing heating systems.
Connection and connecting elements such as fittings, shut-off valves and flexible lines, which enable easy installation and ensure tightness, deserve special attention. When planning, attention should be paid to compatible material selection and correct dimensioning so that flow losses are minimized and efficiency losses are avoided.
Electronic controls and control technology
Modern regulations and control units make a significant contribution to the efficiency of a heat pump. Intelligent controls enable adaptation to outside temperatures, user behavior and different heat sources, which can reduce consumption costs. Expansion modules for smart home integration, remote monitoring and data logging offer additional convenience and make error diagnosis easier. When selecting, the compatibility with the heat pump control and the possibility of software updates must be taken into account in order to enable future functional expansions.
In addition, safety components such as temperature limitations, frost protection and overheating protection are important components of a stable system. Advanced sensors for flow, return and ambient temperatures ensure more precise control and extend the service life of mechanical components by avoiding unnecessary stress.
Installation materials and mounting accessories
High-quality mounting accessories such as wall brackets, mounting frames, hoses and connecting couplings make installation easier and ensure a clean, safe Integration of the heat pump into the building structure. Special connection sets for different types and installation locations speed up installation and reduce installation errors. This also includes tailor-made pipe routing systems and suitable connection sets for surface heating, radiators or hot water preparation.
Sound insulation and vibration dampers
Low-noise operation is becoming increasingly important in both residential areas and commercial applications. Soundproof hoods, insulation mats and discreet cladding reduce operating noise, while vibration dampers and resilient bearings minimize structural transfers. These measures increase living comfort and are often a prerequisite for installations in densely built-up areas or in sensitive interior spaces. Sound insulation requirements and possible installation locations should be taken into account during planning in order to avoid subsequent expenses.
Spare parts and wearing parts
A structured spare parts inventory is essential for quick repairs. Compressors, valves, circuit boards, sensors and seals are among the frequently required spare parts. Availability and original parts quality have a significant impact on repair times and costs. Many manufacturers offer service packages or exchange programs that ensure the supply of critical components and shorten recovery times in the event of a fault.
Tips for selection and advice
When selecting accessories, the decision should always be tailored to the overall design of the heating system. Advice from specialist companies helps to find sensible combinations and implement economical solutions. Important criteria are compatibility, energy efficiency, service life and ease of service. Planners should also consider future requirements such as expansions, smart home connections or changed usage profiles in order to avoid costly retrofits.
Careful documentation of all components and installation steps makes later maintenance and the replacement of individual parts easier. Dealers with technical support and a reliable supply chain offer additional benefits by reducing delivery times and helping you select the right products. Overall, a holistic view of the range of accessories sustainably increases the operational safety and cost-effectiveness of a heat pump solution.