
3220
®
Up to 3 Heat / 2 Cool Heat Pump
Up to 2 Heat / 2 Cool Conventional
Non-Programmable Thermostat
Features
• Large 4 Sq. In. Display with
Bright Blue Backlight
• Auto or Manual Changeover
®
• SpeedBar
• Adjustable Temperature Limits
• Indoor or Outdoor Remote Sensing
• User Selectable Service Monitors
• Separate User and Installer
Reset Buttons
• Permanent Memory Retains Settings
Multi-Function Button
PREMIER
ACTUAL SIZE
YEAR
LIMITED
WARRANTY
5
• Auxiliary Heat Fossil Fuel Option
• Hardwire or Battery Powered
• Multi-Level Keypad Lockout
• Set Point Adjustment Limits
• Adjustable Balance Points
• Compressor Short Cycle Protection
• Compatible with 2 or 3 Wire Hydronic
Zone Systems
• English / Spanish Packaging
and Instruction Card with
FREE Contractor Branding
SERIES
Toll-Free 866.268.5599 (U.S.) +1.630.844.1968 (Outside the U.S.)
FREE Contractor Branding! Visit braeburnonline.com

®
Terminal
G Rc Rh W2 O/B/V3 Y1 Y2 W1/E /W3 C L S1 S2
Designations
Transformer
Fan Output
Cooling
2nd Stage Conventional
Heat / 2nd Stage
AUX Heat
Heating
Transformer
1st Stage
Compressor Output
Reversing Valve or
Zone Valve Power Close
Compressor Output
1st Stage Conventional
Heat / Emergency /
2nd Stage
3rd Stage Heat
Transformer
Common
Heat Pump
Check Input
Remote Sensor
(Indoor or Outdoor)
Architectural Specifications
The digital non-programmable thermostat with auto changeover shall be a Braeburn® model number 3220, 3.80” high x 5.11” wide x 1.42” deep, powered with either 24
Volt AC or with two
shall be compatible with low voltage single stage or multi-stage gas, oil, or electric conventional heating or cooling systems with up to two stages of heating and two stages
of cooling, and heat pump systems with up to three stages of heating and two stages of cooling. Also compatible with 250mv – 750mv millivolt heating only systems and
2 or 3 wire hydronic zone systems. The thermostat shall have a bright blue backlight display, SpeedBar
control range shall be between 45° and 90° F (7° and 32° C), accuracy of +/- 1° F (+/- .5° C). Operating humidity range between 5% and 95% relative humidity. The
thermostat shall include separate installer and user setup modes, permanent non-volatile memory to retain user settings, filter, UV and humidifier pad check monitor,
residual cooling fan delay, indoor or outdoor remote sensor capability, auxiliary heat fossil fuel programming, and compressor power outage protection.
will return user settings to default values when pressed.
Product Specifications
Dimensions: 3.86” x 5.11” x 1.42”
Electric Rating: 24 Volt AC (18-30 Volt AC)
1 amp maximum load per terminal
5 amp total maximum load (all terminals)
AC Power: 18-30 Volt AC
DC Power: 3.0 Volts DC
(2 “AA” Alkaline batteries included)
Compatibility: Heat pump systems up to 3 heat/2 cool,
Conventional systems up to 2 heat/2 cool
250mv – 750mv millivolt heating systems
Control Range: 45° to 90° F (7° to 32° C)
Display Range: 40° to 99° F (5° to 37° C)
Accuracy: +/- 1° F (+/- .5° C)
Temperature
Differential:
2nd and 3rd Stage - 1°, 2°, 3°, 4°, 5°, or 6° F
Storage Temperature: 14° to 140° F (-10° to 60° C)
Operating Humidity: 5% to 95% Relative Humidity
Terminations: G, Rc, Rh, W2, O/B/V3, Y1, Y2, W1/E/W3, C,
L, S1, S2
“AA” Alkaline batteries (3.0 Volt DC). In the event of a power failure, the unit shall retain all user, installer and temperature settings. The thermo
®
, separate sub-base and multi-level keypad lockout. Temperature
A front reset button
Shipping Information
INDIVIDUAL CARTON MASTER CARTON
Dimensions: 5.0” x 6.3” x 2.0” Quantity: 6
Weight: .92 lbs. Dimensions:
6.4” x 13” x 5.6”
Cubic Feet: .27
Weight: 6 lbs.
Braeburn 3220 Replaces*
Honeywell® TH5220, TH5320
Emerson
All trademarks are the property of their respective owners.
®
1F83-0422, 1F83-0471, 1F83-277
*Verify specific application requirements.
Accessories
2950 Universal Wall Plate (6.5” x 6.5” x .125”)
5970 Universal Thermostat Guard
1st Stage - .5°, 1°, or 2° F (0.2°, 0.5°, or 1° C)
(.5°, 1°, 1.5°, 2°, 2.5°, or 3° C)
5390 Remote Indoor Sensor
5490 Remote Outdoor Sensor
FREE Contractor Branding Available!
Visit our website (www.braeburnonline.com) for more information, contact your
local distributor or call our sales department toll-free at 866.268.5599 (U.S.),
+1.630.844.1968 (Outside the U.S.).
stat
Date: _____________________________________________
Job Name: _________________________________________
Location: __________________________________________
Contractor: ________________________________________
Engineer: __________________________________________
Model No.: _________________________________________
Submitted By: ______________________________________
Submitted For Approval: ___________ Record: ___________
Braeburn Systems LLC • 2215 Cornell Avenue • Montgomery, IL 60538 • Toll-Free 866.268.5599 (U.S.) +1.630.844.1968 (Outside the U.S.)
©2013 Braeburn Systems LLC • All Rights Reserved • 3220-300-04