Day & Night Mechanical Solutions Inc.

If you want to know how smart residential hydronic decisions are made, you want to know more about KN-2. The strengths of proven commercial boiler technology, matched up with today's demands for efficiency and comfortable heat cycling. KN-2 brings performance together in a whole new way.

For our planet and our children, NTI has spent almost 10 years developing, testing and perfecting the technology of The Matrix to deliver a premium system that incorporates a Condensing Water Heater, Condensing Furnace, Condensing Boiler and Heat Recovery Ventilator, and which is already pre-wired for air conditioning.

NTI Trinity LX Boiler FEATURES 5.7” touchscreen display with easy-to-read format, high level of controllability and customization (by both user and installer), Modbus communication, array of software features, and extensive diagnostic and troubleshooting functions.

ARUBA 3 is CROWN's best selling gas-fired, hot water boiler. It comes in a wide range of sizes from 37,000 to 295,000 BTU/HR input.
Crafted with a rugged, cast iron heat exchanger and stainless steel burners that are both backed by a lifetime limited warranty