HT DasPell Box

HT DasPell BOX GL pellet boiler. The structure is made in the form of a Heiztechnik flame exchanger. The boiler is equipped with a burner with a sludge scraper. The burner is fitted on the side of the boiler. The combustion process is controlled by weather automatics with HTLogic III autocontrol for convenient and user-friendly operation. The combustion chamber has been optimised to achieve high combustion quality. These measures result in very high thermal efficiency of the boiler and low emissions. The boiler is equipped with a modern pellet burner PellHard PLUS with a sludge scraper activated cyclically from the controller, a V-type floor, an Omega-type air curtain, an igniter, sensors and an internal fuel feeder. Patent Office of the Republic of Poland: Ru.069889 Ru.069890, Ru.069891. The boiler automatics, apart from the burner operation,makes it possible to operate an advanced heating system in a weather-compensated mode using a mixing valve. Remote control with a room thermostat ensures operation of the system for comfortable temperature of heated rooms. The controller controls the operation of the burner by modulating the capacity depending on the boiler temperature. Operation in HT-Logic III mode, which is individually programmed for each boiler, automatically selects operating parameters and modulates the burner capacity depending on the boiler temperature. The automation can be equipped with a large colour display and an internet module. As standard, the burner is fitted on the right side of the boiler, optionally on the left side. GreenLine series boilers meet the environmental protection and energy efficiency requirements of the 5th class (the highest) set out in the PN-EN 303-5:2012 standard, and are certified by the “Polskie Ciepło” programme. (*option)