CONTROLLING THE BOILER THROUGH A SMARTPHONE BIOCLASS IC

Range from 12 kW to 66 kW. Pellet boilers with standard WiFi network connectivity installed through iConnect technology providing the following remote functions, among others:

Boiler on/off function | Adjust heating and DHW set temperatures | Providing information of use over time (consumption, ash pan filling status, etc.) | Receiving alerts and suggestions | Programming boiler operating hours, etc.

Controlling the boiler
through a smartphone

Advantages PELLET BOILER BIOCLASS IC

Iconnect

The BIOCLASS IC product range allows customers to control the boiler, as well as other installation components, through the Internet by using the "iConnect" APP, provided a WiFi network is available at the boiler installation site.

Flame Logic

The BIOCLASS IC includes an intelligent “FLAME LOGIC” combustion control system that constantly analyses flame and air flow quality to ensure optimal combustion of the granulated biomass product.

Warranty

Due to the high quality of the materials in the construction of the BIOCLASS, DOMUSA TEKNIK offers a 5 year warranty on the heat exchanger and 2 years on hydraulic and electric components.

Comfort

DOMUSA TEKNIK’s fully automatic burner and the heat exchanger cleaning system provide high comfort and convenience to the end user. The cleaning of the burner is specially designed to treat high-strength and unburned ash to ensure both durability and minimal maintenance of the equipment.

Efficiency

The BIOCLASS boiler reduces fuel consumption by recovering temperature inversion in less time.

This is achieved by boiler efficiency and electronic modulation.

Modulation

The boiler body and heat exchanger are designed for the gases to yield as much heat as possible to the heating fluid and throughout the installation.

This creates unbeatable burning performance, especially at reduced power levels.

Easy installation

BIOCLASS IC boilers are equipped with an innovative system to preheat return water. The HotStream system avoids complicated mixing systems and prevents condensation caused by cold return in the installation. The preheating system can be used with direct returns from the boiler as high as 25º, thus allowing direct installation regardless of the type of hydraulic configuration of the installation.

There is also a wide range of optional hydraulic kits available to solve the most diverse home installation needs. All the hydraulic kits are fitted with a regulating system that controls the flow temperature according to the exterior temperature, optimising installation consumption. Among the various configurations that can be set up with these kits are underfloor heating systems for two areas with different flow temperatures.

Automatic cleaning

Boiler cleaning is fully automatic. A set of cleaning springs that retain flue gases improve performance, while at the same time clean ash residues in the heat exchanger.

The cleaning springs are connected to the shaft of a motor via a cam system that regularly moves them vertically, thus cleaning the heat exchanger.

The burner has an automatic ash cleaning system. The lower part of the combustion chamber has a cleaning system to send ashes generated in the combustion periodically to the ashtray. This system cleans the ashes even when the burner is operating, which allows cleaning without having to switch off the boiler. This optimises fuel consumption performance and maximises comfort.

Technical Characteristics

CHARACTERISTICS	BioClass IC 12	BioClass IC 18	BioClass IC 25	BioClass IC 35	BioClass IC 45
Fuel	Pellet	Pellet	Pellet	Pellet	Pellet
Nominal power kW	12	18	25,3	34	45
Performance at nominal power kW	93,1	94,0	93,1	93,6	94,2
Partial charge power Kw	2,9	4,2	6,9	9,5	11,4
Performance partial charge power Kw	90	90,6	93,2	93,2	93,1
Water content L	46	55	73	88	104
Buffer tank	Optional	Optional	Optional	Optional	Optional

	BioClass IC
Filling grille
Bleeder
Fan motor
Automatic fume pipe cleaning system
Pressure limiter
Flame no-return system
Air pressure sensor
Ash pan
Burner
Feed worm gear
Hopper
Sight glass
Sonda ambiente

Including Optional

BIOCLASS IC | Hopper

DC:Flow

DC':DHW outlet

RC:Hot water return

SH:Chimney connection

MODEL	A	B	C	D	E	F	G	H	I	J	Ø CHIMNEY CONNECTION MM
BioClass IC 12	1310	545	755	960	860	835	155	260	340	440	125
BioClass IC 18	1310	545	755	960	860	835	120	225	305	400	125
BioClass IC 25	1310	670	820	1050	935	905	145	235	410	510	150
BioClass IC 35	1310	670	960	1050	935	905	145	235	410	510	150
BioClass IC 45	1310	670	1045	1050	935	905	145	235	410	510	150

MODEL	X	Y	Z
Hopper S	404	1525	685
Hopper L	800	1525	685