DRACO BIO D

DRACO BIO D is the leading model of the BIO series boiler, featuring a highly efficient single-furnace heat exchanger with an enlarged heat reception surface. The boiler is equipped with a self-cleaning pellet burner made of heat-resistant steel, installed in the front door of the unit (in the 50 model, the burner is installed on the side of the exchanger). The burner grate contains openings that provide air for combustion, supplied by a fan directly mounted on the air mixer. The boiler’s heat exchanger is made of high-quality certified steel with a thickness of 8 mm. The operation of the boiler is controlled by a modern electronic regulator with a colorful touchscreen LCD display.

Boiler Equipment:

• FIREBLAST II self-cleaning pellet burner
• Automatic igniter
• System of ceramic catalysts and steel inserts
• Estyma Igneo TOUCH controller – standard version
• Estyma Igneo Slim controller – economical version, available on request
• Outdoor temperature sensor
• Boiler cleaning tools
• Adjustable leveling feet

Boiler Advantages

• Class 5 in terms of efficiency and emissions compliance according to PN-EN 303-5:2012 and EcoDesign standards
• 5-year warranty on the boiler’s heat exchanger tightness
• Heat exchanger made of high-quality steel with a thickness of 8 mm
• Self-cleaning burner with a movable grate
• Boiler housing and fuel tank fully powder-coated
• Fuel level indication in two ways: with a sensor or calculated
• Automatic summer/winter mode switching, electronically controlled via an external sensor
• Control of two heating circuits (with two independent weather curves) and the domestic hot water circuit
• Return temperature control through a four-way valve actuator
• Option to connect a room thermostat
• Learning EILC algorithm
• FL3 power modulation
• Automatic sensor and function configuration
• Advanced statistics

Technical Data

DIMENSIONS OF THE DRACO D BIO BOILER 15 - 30

DIMENSIONS OF THE DRACO D BIO BOILER 40

DIMENSIONS OF THE DRACO D BIO BOILER 50