Amana AMVC80704BX, AMVC80905CX, AMVC81155CX, ADVC80703BX, ADVC80905CX User Manual

Downloaded from www.rsandrews.com. Since 1968, RS Andrews has proudly served Atlanta's Heating, Air Conditioning & Plumbing Needs.

80%AFUE

Heating Input:70,000–115,000BTU/h

StandardFeatures

•MillionAir® stainless-steel, dualdiameter tubular heat exchanger

•Two-stage gas valve operates on two-stage or single-stage thermostats

•ComfortNet™ Communications System compatible

•Efficient and quiet variable-speed ECM circulator motor gently ramps up or down according to heating or cooling demand

•SureStart® Silicon Nitride igniter designed for long igniter life

•Furnace control board with self-diagnostics, colorcoded low-voltage terminals, and provisions for electronic air cleaner and 120-volt or 24-volt humidifiers

•Low constant fan speed allows homeowner to activate a very low speed to efficiently circulate air throughout the home. This setting costs as little as a 100-watt light bulb to operate.

•Quiet, two-speed induced draft blower

•All models comply with California NOx emissions standards

CabinetFeatures

•Fully insulated, heavy-gauge steel cabinet with durable baked-enamel finish

•Designed for multi-position installation: upflow, horizontal left or right

•Removable bottom for sideor bottom-return applications

•Convenient left or right connection for gas/electric service

•Coil and furnace fit flush for most installations

AMVC8/ADVC8

Two-Stage,Variable Speed

Gas Furnace

Contents
Nomenclature.....................................................................	2
Product Specifications........................................................	3
Dimensions.........................................................................	4
Airflow Data........................................................................	5
Wiring Diagrams ..............................................................	10
Accessories........................................................................	12

* Complete warranty details available from your local dealer or at www.amana-hac.com. To receive the Lifetime Unit Replacement Limited Warranty and Lifetime Heat Exchanger Limited Warranty (in both cases, good for as long as you own your home) plus the 10-Year Parts Limited Warranty, online registration must be completed within 60 days of installation. Online registration is not required in California or Québec.

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8/10

Amana® is a trademark of Maytag Corporation or its related companies and used under license to Goodman Company, L.P., Houston, Texas.

Supersedes 3/10

Product Specifications

Nomenclature

A

M

V

C

8

070

4

C

X

A

A

1

2

3

4

5

6,7,8

9

10

11

12

13

Brand

Revisions

A

Amana® Brand

Major and

Minor Revisions

Airflow Direc5on

NOx

C

Downflow/Horizontal

N

Natural Gas

D

Dedicated Downflow

X

Low NOx

H

High Airflow

K

Dedicated Upflow

Cabinet Width

M

Upflow/Horizontal

A 14”

B 17½”

Descrip5on/Motor

C 21”

V

Two-­Stage/Variable-­speed

D 24½”

H

Two-­Stage/MulS-­speed

S

Single-­Stage/MulS-­speed

Maximum CFM @ 0.5” ESP

E

Two-­Stage/High-­E ciency

3 1200

4 1600

SystemType

5 2000

C

ComfortNet™ CommunicaSng System

MBTU/h

AFUE

045: 45,000

115: 115,000

95

95%

8 80%

070: 70,000

140: 140,000

9

90%+

090: 90,000

2

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Product Specifications

Specifications

	AMVC8	AMVC8	AMVC8	ADVC8	ADVC8	ADVC8
	0704BX*	0905CX*	1155CX*	0703BX*	0905CX*	1155CX*
Heating Capacity
High Fire Input (BTU/h)¹	70,000	90,000	115,000	70,000	90,000	115,000
High Fire Output (BTU/h)¹ (below)
Natuarl Gas	57,000	74,000	93,000	57,000	74,000	93,000
LP Gas	50,400	64,000	82,000	50,400	64,000	82,000
Low Fire Input (BTU/h)¹	49,000	63,000	80,000	49,000	63,000	80,000
Low Fire Output (BTU/h)¹ (below)
Natuarl Gas	39,200	50,400	64,000	39,200	50,400	64,000
LP Gas	39,200	50,400	64,000	39,200	50,400	64,000
AFUE2	80	80	80	80	80	80
Available AC @ 0.5” ESP	1.5 - 3.0	2.0 - 5.0	2.0 - 5.0	1.5 - 3.0	2.0 - 5.0	2.0 - 5.0
Temperature Rise Range (° F)	20 - 50	20 - 50	25 - 55	30-60	30-60	35-65
Circulator Blower
Size (D x W)	10” x 8”	10” x 10”	10” x 10”	10” x 8”	10” x 10”	10” x 10”
Horsepower - RPM	¾	¾	¾	¾	¾	¾
Speed		Variable			Variable
Vent Diameter²	4”	4”	4”	4”	4”	4”
No. of Burners	3	4	5	3	4	5
Disposable Filter Size (in²)	818	960	960	713	960	960
Electrical Data
Min. Circuit Ampacity³	12.1	12.1	12.1	12.1	12.1	12.1
Max. Overcurrent Device (amps)	15	15	15	15	15	15
Ship Weight (lbs)	138	156	158	155	177	179

1Natural Gas BTU/h. For altitudes above 2,000’, reduce input rating 4% for each 1,000’ above sea level.

2 DOE AFUE based upon Isolated Combustion System (ICS)

3Minimum Circuit Ampacity = (1.25 x Circulator Blower Amps) + ID Blower amps. Wire size should be determined in accordance with National Electrical Codes. Extensive wire runs will require larger wire sizes.

4Maximum Overcurrent Protection Device refers to maximum recommended fuse or circuit breaker size. May use fuses or HACR-type circuit breakers of the same size as noted.

Notes

•All furnaces are manufactured for use on 115 VAC, 60 Hz, single-phase electrical supply.

•Gas Service Connection ½” FPT

•Important: Size fuses and wires properly and make electrical connections in accordance with the National Electrical Code and/or all existing local codes.

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Product Specifications

AMVC8 Dimensions

Minimum Clearances to Combustible Materials

Sides	Rear	Front¹		Vent²		Top
			SW		B
1	0	3	6		1	1

See Notes below.

ADVC8Dimensions

Dimensions

Model	A	B
AMVC80704BX	17½”	16”
AMVC80905CX	21”	19½”
AMVC81155CX	21”	19½”

Minimum Clearances to Combustible Materials

Sides	Rear	Front¹		Vent²		Top
			SW		B
1	0	3	6		1	1

Approved for line contact in the horizontal position.

Dimensions

Model	A	B
ADVC80703BX	17½”	16”
ADVC80905CX	21”	19½”
ADVC81155CX	21”	19½”

¹24” clearance for serviceability recommended.

²SingleWallVent(SW)tobeusedonlyasaconnector.RefertotheventingtablesoutlinedintheInstallationManualforadditionalventingrequirements.

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