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HVAC Zone Controls & Zoning Dampers

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AHR Expo 2026 - Viva Las Vegas!

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AHR Expo 2026 – Las Vegas Recap & What’s Next

Earlier this month, we had the opportunity to attend the AHR Expo in Las Vegas—and once again, it proved why this is the premier event in the HVAC industry.

The energy on the show floor was strong. From established manufacturers unveiling next-generation equipment to startups introducing smart controls, monitoring platforms, and efficiency-driven technologies, the pace of innovation continues to accelerate. It’s clear that connected systems, smarter diagnostics, and streamlined installation tools are no longer “future trends”—they’re here now and gaining traction fast.

ECOJAY & ZoningSupply.com at AHR

What stood out most this year wasn’t just the technology—it was the conversations. Contractors are looking for simpler installs and better support. Distributors want reliability and product availability. Manufacturers are focused on integration, scalability, and regulatory readiness. Those themes align closely with where our industry is heading over the next few years.

We had productive meetings with long-time partners and made several new connections that could open doors to exciting opportunities. While it’s still early, we’re exploring collaborations that could expand our product offerings, improve compatibility with emerging platforms, and bring even more value to our customers.

As always, events like AHR reinforce why we do what we do. The HVAC industry continues to evolve, and we’re committed to staying ahead of the curve—investing in smarter solutions, strengthening partnerships, and delivering products that make installation, setup, and support easier than ever.

Stay tuned—there’s more coming in 2026.

zoningsupply.com & ecojay.com

Why SmartZone is the best zone controller.

Zone Control Infozoning supplyComment
  • Screwless wiring (push-in) – No screwdriver required
  • Color coded leds show inputs and outputs on every terminal – no voltmeter required
  • EASY pushbutton & dip switch setup makes configuration a snap and confirmation of settings in just a glance – NO manual needed
  • Temperature sensor included & supply temp displayed on the bright led display, visible even in the dark – NO flashlight needed
  • MODES SHOWN ON DISPLAY tell you what the board is doing at all times in plain english – NO guessing what codes mean
  • SmartZone can be used with any equipment – Heat Pump, Gas, Electric, radiant, geothermal, etc. as long as it is controlled by 24v.
  • Single-stage & Multi-Stage equipment can be used (3 heat & 2 cooling stages)
  • Heat pump equipment can be used with auxiliary & emergency heat – both electric and dual fuel -  flawlessly with SmartZone (requires heat pump thermostat connected to Zone 1)
  • SmartZone can be paired with any thermostat from the most expensive WiFi stat to the cheapest mechanical thermostat.
  • Any 24v damper (Spring or power) can be controlled by SmartZone
  • Smartzone has exclusive advanced features:
    •     - Economy Mode allows setback of all zones with the     flip of a switch.  When in eco mode, the system will only     energize if zone 1 makes a call.  This feature is great for vacations or if some of the zones are rarely used.
    •     - Fresh air control allows control of an outside air damper and the system fan on a schedule to bring in fresh air in a prescribed amount.  If fresh air control is required, smartzone-4x has it covered with no additional controls required.  Save $
    • - Smartlink: expand to 20 zones by simply connecting multiple 4X boards together with the smartlink bus. Easiest & most cost effective system for more than 5 zones!
  • Smart staging & limit protection – by using a sophisticated time and temperature algorithm perfected over decades of programming, smartzone stages up and down in the most effective and efficient manner possible.
  • 2nd stage lockout – by setting this dip switch, smartzone will only allow 2nd stage if more than one zone is calling
  • Stage from zone 1 thermostat – allows for a multi-stage thermostat to be connected to zone 1 and control zoning instead of SmartZone (not recommended in typical circumstances)