Commercial Ductless - Articles

HVAC Trends: VRF - Controls Built In

Flexibility, zoning, and training are pushing VRF into the mainstream

March 26, 2026

VRF technology is gaining momentum due to built-in controls, zoning, and flexible design. With minimal ductwork and integrated heating and cooling, it offers a less intrusive solution for modern buildings. But as Doug Bougher of LG explains, success with VRF starts with proper training and commissioning.

FROSTlines

Preparing for the VRF Refrigerant Transition

Starting next year, new VRF systems must use lower-GWP A2L refrigerants

David Archer

October 22, 2025

Starting next year, R-410A VRF systems will be phased out as new equipment transitions to low-GWP refrigerants. Contractors will play a vital role in helping end users understand their options.

Contractor Pro Ductless Series

Contractors VRF Priorities: Reliability and Support

Efficiency is assumed — making reliability, quality, and ease of service the true differentiators

Hannah Belloli-Oster

October 13, 2025

A new survey shows contractors still value efficiency in VRF systems, but it’s no longer the deciding factor. Instead, reliability, long-term support, and adaptability are driving choices. Here’s how manufacturers — and contractors — are responding.

Contractor Pro Ductless Series

Heat Recovery VRF Systems Remain A Popular Choice

According to manufacturers, the technology boosts occupant comfort while reducing energy use

Joanna R. Turpin

September 22, 2025

Heat recovery VRF systems are a proven solution that can deliver significant energy savings and improved occupant comfort when applied correctly.

Cooling Off an Island Paradise

HVAC control helps the Chub Cay private island resort cut energy use in half

Victoria Garcia Massimo

April 21, 2024

Through the use of technology, an off-grid island resort was able to drastically cut its energy consumption as well as its reliance on diesel generators.

METUS: Five Green Building Trends to Follow in 2023

May 19, 2023

Interest in ecofriendly commercial buildings is on the rise, especially with increasing reports of global warming and companies’ impact of using vast amounts of the planet’s resources.

Trane Technologies Commercial Brands to Increase Prices on Select Products in North America

May 1, 2023

The increase varies by product with some items subject to higher or lower increases.

Fujitsu Technical Service Advisors Conference Creates a Unified Front

April 21, 2023

Fujitsu’s Technical Service Advisors event was held to strengthen manufacturer-distributor relationships and empower in-field technical support staff.