OTHER

HP THERMOSTAT

24 VAC HOT

R

24 VAC COM

C

COOL/HEAT

Y

STAGE 1

 

INDOOR FAN

G

RVS COOLING

O

EMERGENCY

E

HEAT

 

HEAT STAGE 2

W2

FA, FB, FC, FH

HEAT

FAN COIL

SMART HEAT

PUMP

R

R

 

C

C

Y

 

G

 

O

O

 

W2D

W2

 

W2T

JW1

 

W3

 

Y0

Y

A97410

 

 

FA, FB, FC, FH

 

OTHER

 

FAN COIL

HEAT

HP THERMOSTAT

SMART HEAT

PUMP

24 VAC HOT

R

R

R

 

24 VAC COM

C

C

C

COOL/HEAT

Y

Y

 

STAGE 1

 

 

 

 

INDOOR FAN

G

G

 

RVS COOLING

O

O

O

 

EMERGENCY

E

W2D

W2

HEAT

 

 

 

 

 

 

 

CUT

HEAT STAGE 2

W2

W2T

JW1

 

 

 

 

ODT

 

 

W3

 

 

 

Y0

Y

A97411

 

FA, FB, FC, FH

HEAT

OTHER

FAN COIL

HP THERMOSTAT

SMART HEAT

PUMP

24 VAC HOT

24 VAC COM

COOL/HEAT STAGE 1

INDOOR FAN

RVS COOLING

EMERGENCY HEAT

HEAT STAGE 2

R

C

Y

G

O

E

W2

R

R

 

C

C

Y

 

G

 

O

O

 

SHR W2D

W2

 

 

CUT

W2T

JW1

SHR

 

W3

ODT

 

Y0

Y

A97412

Fig. 14ÐTypical 24-v Circuit Connections using Other HP Thermostats with Smart Heat and No Outdoor Thermostat,

1 Outdoor Thermostat, or 2 Outdoor Thermostats

Ð10Ð

Page 10
Image 10
Bryant 663C instruction manual Ð10Ð

663C specifications

The Bryant 663C is a high-efficiency gas furnace designed to deliver exceptional comfort and reliability in residential heating. As part of the Bryant lineup, it combines advanced technology with durable construction, ensuring homeowners can enjoy warmth during the coldest months while also being energy-efficient.

One of the standout features of the Bryant 663C is its impressive Annual Fuel Utilization Efficiency (AFUE) rating. With an AFUE of up to 96%, this furnace is designed to convert a significant portion of the fuel it consumes into usable heat, thus minimizing energy waste. This high-efficiency rating not only translates into lower utility bills but also has a positive impact on the environment.

The 663C is equipped with a two-stage heating system, which allows it to operate at different levels of output depending on the heating demand. This functionality provides enhanced comfort by eliminating temperature swings and maintaining a consistent indoor environment. In addition, the variable-speed blower motor adjusts the airflow based on the heating requirements, further optimizing efficiency and comfort.

Comfort and convenience are paramount in the design of the Bryant 663C. Its compatibility with Bryant's Wi-Fi-enabled smart thermostats allows homeowners to control their heating system remotely, providing ease of access and energy savings. The integration of advanced technology extends to its quiet operation; the unit is designed to minimize sound, ensuring that heating does not disrupt the peaceful ambiance of the home.

Durability is another critical aspect of the Bryant 663C. Constructed with a stainless steel heat exchanger, this furnace not only ensures optimal heat transfer but also resists corrosion, enhancing its lifespan. In addition, the inclusion of a durable cabinet and a heavy-duty blower motor offers further protection and reliability, making it a long-lasting investment for any homeowner.

Overall, the Bryant 663C stands out in the competitive market of heating systems due to its impressive efficiency, advanced features, and a commitment to comfort and longevity. Whether for new constructions or retrofitting an existing home, the 663C is an excellent choice for those seeking a reliable and energy-efficient gas furnace.