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 “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 thermostat 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®, separate sub-base and multi-level keypad lockout. Temperature 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. A front reset button 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: 1st Stage – .5°, 1°, or 2° F (0.2°, 0.5°, or 1° C) 2nd and 3rd Stage – 1°, 2°, 3°, 4°, 5°, or 6° F (.5°, 1°, 1.5°, 2°, 2.5°, or 3° C)
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

Shipping Information

INDIVIDUAL CARTON

Dimensions: 5.0” x 6.3” x 2.0”
Weight: .92 lbs.

MASTER CARTON

Quantity: 6
Dimensions: 6.4” x 13” x 5.6”
Cubic Feet: .27
Weight: 6 lbs.

Braeburn 3220 Replaces*
Honeywell® TH5220D, TH5320U Emerson® 1F83-0422, 1F83-0471, 1F83-277, 1F85U-42NP
Verify specific application requirements.
All trademarks are the property of their respective owners.

Accessories

2920 Vertical J-Box Adapter Wall Plate
2950 Universal Wall Plate (6.5” x 6.5” x .125”)
5970 Universal Thermostat Guard
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.).

Date:
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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.)

Reference

Download manual:

Braeburn 3220 Non-Programmable Thermostat Product Specifications

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Braeburn 3220 Non-Programmable Thermostat Product Specifications