User's Manual

3
*Applies to residential applications only.
**Not designed for use with variable speed gas furnace or electro-mechanical thermostats.
***Department of Energy statistics.
†Zone control panel must be installed in conditioned airspace. Used with heat pump systems only.
Feature How It Works How It Helps
Vacation Mode Allows you to adjust temperature settings in each zone Increases efficiency
for optimal efficiency when your home is unoccupied
Auto Changeover Maintains comfort by automatically alternating between Delivers enhanced comfort and efficiency
heating and cooling during transitional weather
Permanent Program Memory Maintains zone settings in the event of a power loss Provides an extra measure of reliability
Built-In Time Delay Keeps your HVAC system from short-cycling (constantly Delivers enhanced comfort and efficiency
stopping and restarting), so it can run at peak efficiency
LED Display Indicates heating and cooling status for each zone Offers timesaving convenience
Emergency Heat† Activates auxiliary heater during periods of extremely Assures your complete comfort during cold winter
cold weather months
Dual-Fuel Capability Allows integration of the zoning system with an electric Offers enhanced energy savings
heat pump and gas furnace
Dimensions HxWxD (in.)
LZP-4 12 x 9-1/2 x 2
Comfort Rises to every comfort challenge,
from chilly drafts to hot spots
As illustrated by the example shown on page 2, this system gives you many
options for comfort control around your home.**
Efficiency Reduces your energy costs by up to 35%,
when used with a programmable thermostat***
With the LZP-4 zoning system, you no longer have to pay to heat or cool
areas of your home you rarely use.
Component How It Works How It Helps
Solid-State Control Panel Divides your home into four different comfort zones, Gives you greater control over your energy costs
allowing you to adjust temperature and airflow according and comfort
to your lifestyle needs
Zone Damper (one for each zone) Regulates airflow and controls temperature consistently Helps eliminate hot and cold spots
throughout your home
Electronic Air Sensor Continually monitors temperature of the air leaving the zone Ensures accuracy and hassle-free operation
and automatically adjusts control panel settings to ensure
zone demands are satisfied