912SA 92.1 AFUE
LEGACYtLINE SINGLE--STAGE
4--WAY MULTIPOISE
CONDENSING GAS FURNACE
Product Data
A11264
The 912S Multipoise Condensing Gas Furnace is part of the
Legacyt Line product offering. Sporting a PSC blower motor
and an Annual Fuel Utilization Efficiency (AFUE) of 92.1%, this
single-stagegasfurnaceprovidesefficientcomfort for
homeowners. This Legacy Line Gas Furnace also features 4-way
multipoise installation flexibility, and is available in eight model
sizes. The 912S can be vented for direct vent/two-pipe, ventilated
combustion air, or single-pipe applications. A BryantR Air
Conditioner or Heat Pump can be used to form a complete system.
All units meet California Air Quality Management District
emission requirements. These furnaces are approved for
Manufactured Housing (Mobile Home) applications. All sizes are
design certified in Canada.
STANDARD FEATURES
S 4-way multipoise design for upflow, downflow or horizontal
installation.
S Optional through-the-cabinet downflow venting.
S Installation flexibility with a 360-degree rotating elbow.
S Ideal condensing furnace height 35” cabinet: short enough for
taller coils, but still allows enough room for service.
S Silicon Nitride Perfect Lightt Hot Surface Igniter.
S Aluminized-steel primary heat exchanger.
S Stainless-steel condensing secondary heat exchanger.
S High-quality corrosion-resistant prepainted steel cabinet with
hemmed edges for safety.
S Factory-configured ready for upflow applications.
S Direct-vent/sealed combustion, single-pipe venting or ventilated
combustion air.
S PSC blower motor, single-speed inducer motor, and single-stage
gas valve.
S Self-diagnostics
S Approved for Twinning applications (42060 through 60120
sizes, only).
S Propane convertible(See accessory list).
S Approved for Manufactured Housing/Mobile Home applications
with MH accessory kit.
S Convenient Air Purifier and Humidifier connections.
S Residential installations may be eligible for consumer financing
through the Retail Credit Program.
S Certified to leak 2% or less of nominal air conditioning CFM
delivered when pressurized to 1-inch water column with all
present air inlets, air outlets, and condensate drain port(s) are
sealed.
LIMITED WARRANTY*
S 10 year parts and 20--year heat exchanger limited warranty to the
original purchaser upon timely registration.
S Limited warranty period is five years for parts and twenty years
for the heat exchanger if not registered within 90 days of
installation.{
* For owner occupied, residential applications.
{Jurisdictions where warranty benefits cannot be conditioned on registra-
tion will receive registered limited warranty ben efits.
Use of the AHRI Certified TM Mark indicates a
manufacturer’s participation in the program. For
verification of certification for individual products,
go to www.ahridirectory.org.
† Capacity in accordance with DOE test procedures. See rating plate.
‡ Heating CFM at factory default blower motor heating tap settings.
ESP --- External Static Pressure
DIMENSIONS (IN.)
HDW(BTUH)AFUECFM‡
RATED HEATING
OUTPUT†
HEATING AIRFLOW
Heating
ESP
(in. WC)
COOLING CFM
@ 0.5 ESP
(in. WC)
MOTOR HP-SPEED
APPROX SHIP
WEIGHT (LB)
912S FEATURES AND BENEFITS
HYBRID HEATR Dual Fuel system — This system can provide
more control over your monthly energy bills by automatically
selecting the most economical method of heating. With HYBRID
HEAT, our system automatically switches between the gas furnace
and the single--stage electric heat pump as outside temperatures
change to maintain greater efficiency and comfort than with any
912SA
traditional single-source heating system. The heat pump also
delivers high-efficiency cooling in the summer.
Power Heatt Igniter — Bryant’s unique SiN igniter is not only
physically robust but it is also electrically robust. It is capable of
running at line voltage and does not require complex voltage
regulators as do other brands. This unique feature further enhances
the gas furnace reliability and continues Bryant’s tradition of
technology leadership and innovation in providing a reliable and
durable product.
Reliable Heat Exchanger Design — The aluminized steel,
clamshell primary heat exchanger was reengineered to achieve
greater efficiency out of a smaller size. The first two passes of the
heat exchanger are based on the current 80% product, a design
with more than ten years of field-proven performance and success.
These innovations, paired with the continuation of a crimped,
no-weld seam create an efficient, robust design for this essential
component.
The condensing heat exchanger, a stainless steel fin and tube
design, is positioned in the furnace to extract additional heat.
Stainless steel coupling box componentry between heat exchangers
has exceptional corrosion resistance in both natural gas and
propane applications.
4-Way Multipoise Design — One model for all applications –
there is no need to stock special downflow or horizontal models
when one unit will do it all. The new heat exchanger design allows
these units to achieve the certified AFUE in all positions.
Direct or Single-pipe Venting, or Optional Ventilated
Combustion Air — This furnace can be installed as a 2-pipe
(Direct Vent) furnace, in an optional ventilated combustion air
application, or in single-pipe, non-direct vent applications. This
provides added flexibility to meet diverse installation needs.
Sealed Combustion System — This furnace brings in combustion
air from outside the furnace, which results in especially quiet
operation. By sealing the entire combustion vestibule, the entire
furnace can be made quieter, not just the burners.
Monoport Burners — The burners are specially designed and
finely tuned for smooth, quiet combustion and economical
operation.
Bottom Closure — Factory--installed for side return; easily
removable for bottom return. The multi-use bottom closure can
also serve for roll-out protection in horizontal applications, and act
as the bottom closure for the optional return air base accessory.
Blower Access Panel Switch — Automatically shuts off 115-v
power to furnace whenever blower access panel is opened.
Quality Registration — Our furnaces are engineered and
manufactured under an ISO 9001 registered quality system.
Certifications — This furnace is CSA (AGA and CGA) design
certified for use with natural and propane gases. The furnace is
factory--shipped for use with natural gas. A CSA listed gas
conversion kit is required to convert furnace for use with propane
gas. The efficiency is GAMA efficiency rating certified. This
furnace meets California Air Quality Management District
emission requirements.
2
SPECIFICATIONS
Heating Capacity and Efficiency3004030060420604808060080421006010060120
Airflow Capacity and Blower Data3004030060420604808060080421006010060120
Certified External Static
Pressure (in. w.c.)
Airflow Delivery
@ Rated ESP (CFM)
Cooling Capacity (tons)
@ 400, 350 CFM/ton
Direct-Drive Motor TypePermanent Split Capacitor (PSC)
Direct-Drive Motor HP0.50.50.50.750.750.750.750.75
Motor Full Load Amps6.26.26.87.913.86.513.814.1
RPM Range500 - 1150
Speed Selections44555555
Blower Wheel Dia x Widthin. 11 x 711 x 711 x 811 x 811 x 1011 x 1011 x 1011 x 11
Air Filtration SystemField Supplied
Filter Used for Certified Watt DataKGAWF1606UFR KGAWF1306UFRKGAWF1406UFR
Input VoltageVolts-Hertz-Phase115-60-1
Operating Voltage RangeMin-Max104-127
Maximum Input AmpsAmps6.87.08.49.614.57.614.614.9
Unit AmpacityAmps9.59.711.513.019.110.419.219.6
Minimum Wire SizeAWG1414141412141212
Maximum Wire Length
@ Minimum Wire Size
Maximum Fuse/Ckt Bkr
(Time-Delay Type Recommended)
Transformer Capacity (24vac output)40 VA