Spec Sheet

Table Of Contents
Architectural Specifications
The digital programmable thermostat shall be a Braeburn
®
, model number 2220, 3.70” high x 5.16” wide x 1.38” deep, powered independently with
either 24 Volt AC or with two “AA alkaline batteries (3.0 Volt DC). The thermostat shall be compatible with multi-stage conventional systems up to two
stages of heating and two stages of cooling or heat pump systems with up to two stages of heating and one stage of cooling. The thermostat shall have
a bright blue backlight display and separate sub-base for trouble free installation. Temperature control range shall be between 45° and 90° F (7° and
32° C), accuracy of +/- 1° F (+/- .5° C), humidity range between 5% and 95% relative humidity. The thermostat shall include non-volatile memory to
retain user settings, adjustable temperature limits, filter check monitor, adaptive recovery mode (ARM
), separate heating and cooling set point program
times and temperatures, and auxiliary heat indicator.
Thermostat shall have low battery indication and a front reset button will return user settings to
default values when pressed. The thermostat
can be mounted to a horizontal junction box. Meets Energy Aware
®
Guidelines.
©2017 Braeburn Systems LLC • All Rights Reserved • 2220-300-06
Product Specifications
Dimensions: 3.70” x 5.16” x 1.38”
Electric Rating: 24 Volt AC (18-30 Volt AC)
1 amp maximum load per terminal
4 amp total maximum load (all terminals)
AC Power: 18-30 Volt AC
DC Power: 3.0 Volts DC
(2 “AA Alkaline batteries included)
Compatibility: Conventional systems up to 2 heat / 2 cool;
Heat pump systems with one compressor and
up to one auxiliary stage; 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 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: Rh, Rc, Y1, Y2, G, W1/E, W2, O, B, C
Accessories
2950 Universal Wall Plate (6.5” x 6.5” x .125”)
5970 Universal Thermostat Guard
Shipping Information
INDIVIDUAL CARTON MASTER CARTON
Dimensions: 3.9” x 6.2” x 1.6” Quantity: 6
Weight: .72 lbs. Dimensions:
5.2” x 12.8” x 4.5”
Cubic Feet: .17
Weight: 4.7 lbs.
Braeburn 2220 Replaces*
Honeywell
®
TH4210, TH6220
Emerson
®
1F81-261, 1F82-261
*Verify specific application requirements.
All trademarks are the property of their respective owners.
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.).
Terminal
Designations
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.)
®
Rh Rc Y1 Y2 G W1/E W2 O B C
1st Stage
Compressor Output
2nd Stage
Cooling Output
Heat 24 Volt AC
Transformer
Cool 24 Volt AC
Transformer
Fan
Control
Auxiliary
Heat Control
Conventional /
Emergency Heat
Reversing Valve
Cool Active
Reversing Valve
Heat Active
Transformer
Common