Product Support
Frequently Asked Questions
Answers about hybrid systems, heat pumps, and NRG design logic.
Can you explain what a hybrid heating system is?
Hybrid Systems
Can you explain what a hybrid heating system is?
Hybrid Systems
A hybrid system combines a heat pump with a traditional boiler. The heat pump runs during mild weather and the boiler supports peak demand periods.
Can a heat pump be integrated into an existing system?
Heat Pumps
Can a heat pump be integrated into an existing system?
Heat Pumps
Yes. Existing emitters and pipe sizing should be checked to ensure adequate low-temperature performance.
Can I integrate a solid fuel stove with my heating system?
Solid Fuel Stoves
Can I integrate a solid fuel stove with my heating system?
Solid Fuel Stoves
Yes, with proper open-vented and safety design. NRG Link is built for safe sealed/open interlinking.
What are the advantages of individual zone pumps?
NRG Zone Design
What are the advantages of individual zone pumps?
NRG Zone Design
Hydraulic separation and lower pump load per zone improve balancing, control, and energy efficiency.
How does NRG Zone compare to a low-loss header?
System Comparison
How does NRG Zone compare to a low-loss header?
System Comparison
NRG Zone maintains better flow and return separation, helping condensing boilers and heat pumps run more efficiently.
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