We work with the Trinity Line of Boilers by Nythermal along with Navien and Newmac Lines. Click on the Photos for Brochures

Trinity Tx

High Efficiency

Condensing Boilers


Boiler Features:


  • Built and certified as a heating boiler

  • Pre-wired for use with indirect water heater

  • High efficiency stainless steel boiler

  • All components are quick release type

  • Easy wire connection strip

  • Fully packaged and wired assembly

  • Auto air vent

  • Three pump outputs

  • 120V power receptacle


Control Features:


  • Full automatic modulation

  • Outdoor reset

  • Lead-Lag compatible

  • Low pressure cutoff

  • Easy programmable display

  • OD reset boost feature

  • Warm weather shutdown(WWSD)

  • Compatible with indirect tank sensor

  • Diagnostic Logging


Combi Application:


  • Low loss header manifold(primary loop)

  • Internal primary circulator

  • All components are quick connecting for servicing

  • Fully integrated plumbing

  • DHW heat exchanger

  • DHW flow sensor

  • Flow diverter valve

  • Gives DHW priority and preheating

  • Modulation to DHW temperature

  • Electronic tempering

Trinity TX

Trinity Fire Tube


Boiler Features:


  • Easy to install and maintain

  • Down-fired, Fire Tube stainless steel boiler

  • Top and bottom supply/return piping made from robust stainless steel

  • Certified internal low water cut-off with test button

  • Fully-modulating combustion system

  • Condensate pump receptacle

  • Built-in gas drip leg

  • Wall-mount configuration with optional floor stand

  • Top vent/air inlet connections with test port

  • On/off power service switch

  • High quality metallic clear coat finish

  • High-energy spark ignition (with external spark generator)

  • ASME certified boiler

  • Certified ANSI Z21.13

  • 15 year limited warranty


Controller Features:


  • Ultimate controllability with advanced Sola Controller

  • Detailed troubleshooting information (self-diagnostic display)

  • Internal "Lead-Lag" capability to cascade up to 8 boilers

  • Outdoor reset temperature operation increases boiler and system efficiency

  • Ability to control three separate temperature set points

  • Comes standard with Modbus capability

  • DHW and central heat modulation limiting

  • Ability to control three separate pumps

  • 4-20mA heat input for set point or modulation control

  • Freeze protection parameters

  • Warm weather shutdown

  • Contacts for external limits and alarms

  • Compatible with DHW tank sensor



Navien NCB is the first high efficiency tankless condensing combination boiler with the capacity to supply both heat and domestic hot water for larger homes — enough hydronic heat for a whole house, plus hot water to run two showers and a dishwasher all at the same time.

The Navien NCB saves installation time and reduces call backs. In addition, the NCB takes up 80% less space than a traditional floor standing boiler and tank water heater. Your customer now has more room, saves energy and enjoys all the hot water they need, whenever they want it.