Pellet Boilers TANGRA HP 25 Aero / HP 35 Aero

The pellet boilers НР 25 Aero and HP 35 Aero are especially designed for single-family houses, residential and office buildings, where heating and domestic hot water supply is required.

During design process, particular attention has been paid to the high stage of automation, modular construction and almost full lack of maintenance, easy mounting and installation.

Important advantages of pellet boilers НР 25 Aero and HP 35 Aero are:

• High water volume of the boiler body, which does not require the usage of additional buffer vessel;
• As an effect of the high water volume – comparatively rare use of the burner during “nominal working mode” which prolongs unit lifetime and efficiency;
• Modern electro-pneumatic system for self-cleaning of the burner and heat exchanger tubes of the boiler;
• Incorporated controller for regulation of the burning process with option for control of external equipment – circulation pumps, 3-way valves, hot water vessel, buffer vessel and room thermostat;
• Boiler construction allows incorporation of a substation for domestic hot water at any time, by customer request - Danfoss-Akva LUX II - 35 kW;
• Pellet burner, controller and control software are especially designed for boilers of series НР Aero by world leader - EFFECTA - Sweden;
• Pellet boiler consists of two separate modules with equal dimensions – a pellet boiler and a pellet storage container. Modules are packed separately and assembled when installed in accordance with the instructions;
• All boiler inlets and outlets are led to the top plate in order to save space and allowing easy installation;
• Burner and control module warranty period is 2 years, while the warranty for the pellet boiler is 5 years.
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