Gas boilers of the Zhar series SIGNAL COV-16XX Zhar, etc.

The ZHAR compact series of water tube boilers with Aqua Live technology is different:

• The presence of two traction safety sensors;
• The presence of a removable "quick access" panelv
• Elastic heat exchanger.

The special feature of the model is an upgraded compact elastic heat exchanger.
What does the design of an elastic heat exchanger provide?

• Resistance to leakage. The boilers have a heat exchanger with a small area of flat parts, and the main heat exchange takes place in an inclined tube bundle. This eliminates the use of additional fixing anchors, which, when pressure is applied to the walls of the heat exchanger, create a risk of separation points and leakage. The elastic heat exchanger provides for "permissible" deformation, which does not lead to leakage.
• Reliability in operation. The water-tube elastic heat exchanger can withstand the impact of a coolant pressure twice as high as the recommended operating pressure. If an "acceptable" deformation of the walls of the heat exchanger occurs, the welding seams remain sealed, and the boiler itself remains operational.
• Safety. The water-tube heat exchanger device provides for the placement of an inclined tube bundle in the upper part of the boiler furnace. This technical solution makes it possible to prevent the blocking of the flue duct in case of emergency exposure of the coolant pressure on the walls of the heat exchanger.

The tightness of the Zhar compact series boilers with an elastic heat exchanger has been confirmed by special (critical) tests using destructive testing methods.

Models: COV-7 SVPS ZHAR compact, COV-10 SVPS ZHAR compact, COV-12.5 SVPS ZHAR compact, COV-14 SVPS ZHAR compact.

The ZHAR series of water tube boilers with Aqua Live technology is different:

• With a concise design;
• The presence of a removable "quick access" panel for management and maintenance;
• Convenience of maintenance of the gas burner device.

The special feature of the model is the priority of convenient maintenance.
What does a design with service priority provide?

• Convenience in carrying out maintenance work. The design of the boilers is designed taking into account the possibility of convenient boiler maintenance. The removable front panel does not interfere with the work, but provides easy access to the gas burner, control and safety sensors. Maintenance with the most compact placement of the boiler will always be available.
• Reliability in operation. The systematic arrangement of holes, drawings, and letters is not only a design element, but also a way to ensure air access to the boiler. Holes placed at different levels help the boiler work even in conditions where pet hair restricts air access to the burner at the lower level of the holes. It is known that the lack of air for gorenje leads to malfunction of the boiler. With this hole configuration, you minimize the likelihood of such phenomena as much as possible.
• A combination of high performance and affordable price. The use of the concept of "prioritization of convenient maintenance" in the design makes it possible to have a high-performance water-tube boiler and minimize acquisition and ownership costs.

With the boilers of the ZHAR series, you get a combination of high performance, quality and cost minimization.

Models: KOV-10XX Zhar, KOV-12.5SKS Zhar, KOV-16XX Zhar, KOV-12.5SKS Zhar, KOV-16XX Zhar, KOV-20XX Zhar, KOV-25XX Zhar, KOV-20XX Zhar, KOV-25XX Zhar.