MHG Gassero Alubox boiler with aluminium heat exchanger

MHG Gassero has introduced two ranges of low NOx (Class 5, 33mg/kWh), gas-fired condensing boilers with aluminium heat exchangers. Competitively priced, the Alubox and Alucon ranges both feature highly responsive performance to ensure optimum efficiency at all heat loads.

Both Alubox and Alucon ranges can be used with natural gas or LPG and incorporate fully modulating pre-mix burners to provide a 7:1 turndown capability and feature cascade capabilities for combining up to 16 boilers.

Floor-standing Alubox boilers are available in outputs from 50kW to 2,200kW, with cascade capabilities for up to 16 units. They deliver a fuel engineering related efficiency of up to 108.6% and are suitable for a wide range of flow rates with low pressure drop.

Wall-mounted Alucon boilers are available in capacities from 50kW to 150kW with a fuel engineering related efficiency of up to 110%. They are available with matched mounting frames and cascade hydraulics including low loss headers or matched system separation plate heat exchangers.

MHG Gassero Alubox and Alucon boilers are supplied with sophisticated onboard controls such as zone control, time control and automatic frost protection, with an optional BMS interface with remote monitoring.

Superbox gas condensing boiler

MHG Heating’s new Superbox commercial gas condensing boilers with stainless steel heat exchangers deliver up to 106.4% net efficiencies with Class 5 NOx levels, backed by a five year warranty.

MHG Superbox boilers are available with heat outputs from 160kW to 1,060kW and feature pre-mix combustion technology, as well as a high modulation ratio to ensure that high efficiency is maintained at variable heat loads. MHG Superbox boilers can also be combined in cascades of up to 16 boilers for maximum flexibility.

For even greater flexibility, the integral master control panel provides control of up to three different zones. SuperBOX boilers are also designed for ease of installation and maintenance.

Superbox is one of three new ranges of gas fired condensing boilers recently introduced by MHG Heating. The others are Ultrabox and Wallcon.

Further information

MHG Heating is a finalist in the HVR Awards 2015, making this the third year running that the company has one through to finals, having come first in the Commercial Heating Product of the Year category in 2013 and 2014.

In the 2015 awards, it is the company’s ProCon MCS gas-fired condensing boiler that caught the judges’ eyes and made it through to the shortlist against stiff competition.

A key feature of the ProCon MCS is the ability to incorporate a matched plate heat exchanger that acts as a system separator and protects the boiler from contaminants when retrofitted to an existing distribution system. This greatly facilitates upgrading of existing heating systems with condensing boilers, enabling compliance with the ErP regulations.

The winning product in 2014 was the ProCon Streamline Hybrid that combines an air/water heat pump with a gas condensing boiler and integrated control system.