Zone panel · Honeywell Home

Honeywell Home AQ25542B Zone Control Panel

Zone panel

At a glance

Suited to homes with uneven floors.

Strong points
4 Zone.
Weak points
Professional installation usually needed.
Best match
Homes with uneven floors.
Zones
4 Zone
Material
Copper
Product weight
3 kg
Prices change often; the button shows today's price.

Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure

Updated October 2026

Will it work with your system?

Works well with

  • Homes with uneven floors

Check first if you have

  • Single-room comfort fixes a sensor could handle

What it controls

The Honeywell Home AQ25542B Zone Control Panel is a zone panel for 4 zone.

In a zoned system each area's thermostat opens its dampers through the panel, so one floor can be heated or cooled without the other. A contractor sizes it so a single small zone can run safely. Sensors or zoning?

Also on the listing: a weight of 3 kg.

Compatibility and specs

These come from the maker's listing for this exact model; the source of each is marked. Anything the maker leaves out is marked not stated.

Model numberAQ25542BRetailer
MaterialCopperRetailer
Product weight3 kgRetailer
Zones4 ZoneRetailer

Strong points and weak points

Strong points

  • 4 Zone
  • Zone panel

Weak points

  • Professional installation usually needed
  • Check system compatibility first

Wiring and install notes

  • Compatibility statements are the maker's own. Confirm with the maker's compatibility checker, turn the power off before wiring, and leave line-voltage and furnace work to a licensed electrician or HVAC technician.

Thermostats to compare it with

FAQ

Can I install the Honeywell Home AQ25542B Zone Control Panel myself?
Zoning parts tie into ductwork and the equipment's control board; most are installed by an HVAC contractor.

Other zoning and humidity controls with similar wiring

All zoning and humidity controls in one grid · Every Honeywell Home control listed

Our take

Suited to homes with uneven floors.

Where to get it

The link goes to this exact model's listing. Check that the box includes the trim plate or C-wire adapter you need, and confirm your wiring with the maker's compatibility checker before you order.

Prices change often; the button shows today's price.

Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure