NRG products

Elevate your heating control with the NRG Lex v2, a vanguard in system integration. This isn't just another electrical wiring centre; it's a transformative solution for managing multiple heating appliances seamlessly. The NRG Lex 2 SYSTEM CONTROL MODULE simplifies what used to be intricate wiring processes, connecting all electrical components effortlessly.

✔️ Rapid System Construction

✔️ Absolute Reliability

✔️ Simplified Wiring Integration 

Whether retrofitting or starting from scratch, NRG Link enables a seamless connection between a solid fuel stove or central heating cooker and a sealed heating system. This makes it easy to add a renewable energy source like a wood burning stove to a heating system with an existing oil or gas boiler to reduce your carbon footprint. The NRG Link includes an open gravity circuit with standard safety features, meeting all manufacturer's guidelines and regulatory conditions.

✔️ Compatibility

✔️ Regulation Compliance

✔️ Versatility

Muonio UV-O revolutionises disinfection with UV-C light, targeting air and surfaces to combat viruses, including SARS and coronaviruses. Offering a three-stage UV-C light protection with warning systems, it ensures safety while eradicating odours and VOCs. Operation is seamless via switches or the Muonio app, making indoor spaces safer and cleaner.

✔️ Powerful UV-C Disinfection

✔️ Safety and Effectiveness

✔️ Versatile Applications

The NRG Awareness Heat Loss Calculator is designed to help installers, designers and homeowners calculate the heat loss of a building. The calculations are based on the methodology laid out in the CIBSE Domestic Heating Design Guide from 2020, this is the same guide that SEAI used for their “Heat loss calculation and radiator sizing for heat pump systems” spreadsheet.

The application breaks down the normally complicated calculation process into simple logical input fields, each with a description.

This means that the user doesn’t need in-depth knowledge of heat loss calculations and thermal modelling in order to get accurate results. The end report gives the heat loss of each room, recommended radiator size, radiator correction factor, recommended underfloor heating pipe centres and the total heat loss for the building which can be used to size the boiler or heat pump. The report also gives the flow rate of each zone and the flow rate required by the boiler/ heat pump, this information can be used for sizing the system’s circulating pumps. Please see the example report at the bottom of this post.