Specifications

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Specifications:
MMH3
Mini-MasterZone
TM
/ Heat Pump Control
Description:
x Uses Any Standard Single Stage or Heat Pump
Thermostat
x Single Stage and Heat Pump Compatible
x Two and Three Zones
x Leaving Air Sensor for Capacity Protection
x Screwless Terminal Blocks
x Adjustable Second Staging Timing
x Intelligent Changeover Timing
x Indicator Lights for System Operation
Features:
The MasterZonel™ Zone Control Heat Pump (MMH)
Panel is a 2 and 3 zone control panel that is capable
of controlling single stage and heat pump systems.
This multi-function board uses any single stage or
heat pump thermostat.
The MMH panel is the most cost effective and
versatile zone controller on the market today. Using
surface mount technology, its compact size is full of
features not found in any other zone control panel.
The MMH provides the basic function of zoning by
being the central control panel that all zone
thermostats, zone damper motors and HVAC
Equipment wire into. A separate 24 Volt, 40VA
Transformer powers the panel and a separate remote
Leaving Air Sensor is wired to the panel to provide
protection and capacity control of the HVAC
Equipment.
x Construction: ABS plastic
x Dimensions: 7-5/8”x 7-1/4” x 1-3/8”
x Voltage: 24 Volts AC, 50/60 Hz
x Temperature Rating: 0°F to 120°F Operating,
-20°F to 140°F Storage
x Humidity: 5% to 95% Non-Condensing
x Connection: Screwless push-in terminal blocks
174013 EA 1
MMH3 Mini-MasterZone
TM
Heat Pump 2 and 3 Zone
ACE # PK UM DESCRIPTION