Navien Boilers

Navien Boilers and Water Heaters 

Navien BoilersHoerner Heating and Plumbing is proud to be an accredited distributor and installer of Navien boilers and water heaters.

We Have Replacement Parts for Navien Boilers too!

Navien Condensing Tankless Water Heaters provide exceptional efficiency by utilizing the .99 Energy Factor. When you need your water heater replaced, an eco-friendly Navien unit is the perfect replacement. Using the ultimate in precision technology and energy efficiency, your Navien unit will provide additional savings for your family in no time.

Energy Efficient Navien Boilers and Water Heaters Save Costs

Navien aims to provide consumers with the most cost-efficient water heaters available on the market. This objective is achieved using a built-in hot water recirculation system that reuses water that would otherwise go to waste. As such, the system helps reduce your water bills.

In addition to cost-savings, Navien's state-of-the-art heating technology offers lower operating costs and an extended lifespan compared to conventional water heaters and this compounds the savings for you - the consumer.

One might think that such incredible technology would be big and bulky, but that's not the case at all. Navien's boilers offers a convenient space-saving design, which can be mounted on the wall, thus freeing up valuable real estate space.

Function of Tankless Navien Boilers and Water Heaters

The smart tankless Navien unit will detect the flow when a hot water tap is opened. A flow sensor will activate, determining the hot water requirement and activating the igniter, which in turn opens the gas control valve.

The venturi and fan will activate, providing the required fuel and gas, while the premix burner ignites to provide heat for the water. A secondary heat exchanger will preheat cold water, which will pass through two heat exchangers.

Once the unit has determined the set outgoing water temperature, the flame will be adjusted to heat the water, and the water will be moved to the buffer tank before it is delivered to the faucet.

Featured Navien Boilers and Water Heaters

Here at Hoerner Heating & Plumbing, we specialize in boiler repair and installation - especially Navien Boiler Repairs & Service. We highly recommend the Navien Condensing Gas Combination Boiler (NCB) and Navien Condensing Gas Tankless Water Heater (NR).

Navien Condensing Gas Combination Boiler (NCB) features:

  • ultra condensing efficiency
  • two stainless steel heat exchangers
  • low NOx emissions
  • field convertible from NG to LP
  • automatic water filling
  • powerful anti-freeze

Additionally, the system offers a range of hydronic heating benefits. It is clean and silent and it offers superior heating coverage from floor to ceiling. The Navien Condensing Gas Combination Boiler (NCB) uses radiant heat from the floors to transmit warmth long after the heater has been turned off.

Navien Condensing Gas Tankless Water Heater (NR)

The Navien Condensing Gas Tankless Water Heater (NR) offers:

  • ultra condensing efficiency
  • an extended lifecycle
  • eco-friendly efficiency
  • dual microprocessors for enhanced safety
  • stable and optimal combustion with GPS and APS
  • leak detector
  • space saving design
  • ComfortFlow Technology

Speak to Hoerner Heating & Plumbing today to book your hot water heater repair, or to replace your old, faulty and inefficient system with a unit from the Navien Boilers and Water Heaters range.



Service Warranty Policy

The Manufacturers have their own warranty on their equipment & fixtures. Hoerner Plumbing warrantees our repairs and replacements, the length of warranty varies depending on the type of repair or replacement.