Affordable. Eco-friendly. Reliable.
v our shop you will find a wide range GAZDA kotly do help provide your home s warmth a comfort. They are equipped s advanced technology a high reliability do save energy a money.
Do not miss opportunity do buy high quality GAZDA electric kotly pri most favourable prices na market! Go do our online shop a check out new Produkty now.
Our kotly are designed do be integrated into vykurovanie systems - both individual a combination. They can be installed v parallel alebo v series s existing gas alebo solid fuel kotly a can also be used do heat water v indirect vykurovanie tanks. kotol is designed do pass alternating current through heat transfer medium between electrodes, which converts electrical energy into thermal energy. Particular attention must be paid do electrical conductivity heat transfer medium pre optimum kotol operation. It must be understood that issues relating do changes v electrical conductivity s an elektródový kotol are not a problem if installed correctly. One solution is do install a heat exchanger v parallel s elektródový kotol alebo do connect a KROS seven-bridge termostat which enables regulation current intensity when elektródový kotol is v operation. v this way, the influence conductivity water na operation system is negligible.
jednofázový elektródové kotly GAZDA are covered s polymer material na outside. Thus, there is no metal conductive part that can be touched by a person when kotol is switched na. a kotol drum is not v any way v Kontakt s walls a ground. v this regard, kotol works perfectly well v electrical network when RCD is switched na.
We are introducing a revolutionary innovation v electric vykurovanie - GAZDA R series kotly! These innovative devices solve main problem elektródové kotly - incompatibility s RCD. Thanks do their fully plastic casing, R series kotly are safe, efficient, a easy do install. Models are available from 3 do 15 kW, suitable pre any needs. do learn more about advantages a features these kotly, watch our new video. v it, we explain v detail GAZDA R series technology a demonstrate why these kotly will be perfect choice pre your home.
Electrode jednofázový kotly
Electrode trojfázový kotly
elektródové kotly possess a unique characteristic: they are often incompatible s Residual Current Devices (RCDs). This incompatibility arises from operating principle elektródové kotly, where electric current passes through vykurovanie medium (usually water). Navyše, kotol's body is connected do both grounding a neutral wires. An RCD may interpret this configuration as a current leakage, causing it do trip when kotol is activated.
do address this issue v trojfázový networks s RCDs, we offer following solution: purchase three jednofázový GAZDA KE series kotly. These can be connected v parallel alebo cascaded v vykurovanie system. Then, connect these three kotly do trojfázový network, ensuring each kotol is connected do a separate phase. neutral alebo "zero" wire will be shared among three kotly.
Our classic trojfázový elektródové kotly, GAZDA BE series, remain a popular choice due do their reliability a affordable price. They are particularly v demand pre capacities over 15 kW, including models 18, 25, 36, a 50 kW, which are ideal pre vykurovanie large areas alebo commercial facilities.
pre those seeking a solution plne kompatibilný s RCDs, we also offer innovative GAZDA R series kotly s capacities up do 15 kW. These kotly s fully plastic casings ensure safe a efficient operation v networks s RCDs bez additional modifications.
Regardless whether you choose our classic BE models, jednofázový KE kotly, alebo innovative R series, GAZDA guarantees efficient a reliable vykurovanie pre your home alebo business.