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Schwank
Wall Heater

Model # CV740L Official Schwank gas-fired vented counterflow wall furnace

Here are the diagrams and repair parts for Official Schwank CV740L gas-fired vented counterflow wall furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 79 parts  |
Thermostat A110621-G1
#60

Functional replacement parts diagram

Thermostat

Part #A110621-G1

Replaced by #1E30N-910

?
Manufacturer substitution
This part replaces A110621-G1. Substitute parts can look different from the original.
$81.43 | 
7% OFF Phone Price : $87.43
In Stock
Cabinet Assembly D120169-G3

#NI

All parts diagram

Cabinet assembly

Part #D120169-G3

The manufacturer no longer makes this part, and there's no substitute part

Eco Switch A120130-G2
#56

Functional replacement parts diagram

Eco switch

Part #A120130-G2

The manufacturer no longer makes this part, and there's no substitute part

Lock Nut A120097-G1-1
#14

Functional replacement parts diagram

Lock nut

Part #A120097-G1-1

The manufacturer no longer makes this part, and there's no substitute part

Sheld Burnr B120033-G2
#33

Functional replacement parts diagram

Sheld burnr

Part #B120033-G2

The manufacturer no longer makes this part, and there's no substitute part

Cabinet Bottom D120170-G3-1
#5A

Functional replacement parts diagram

Cabinet bottom

Part #D120170-G3-1

The manufacturer no longer makes this part, and there's no substitute part

Fan Switch A120127-G1
#53

Functional replacement parts diagram

Fan switch

Part #A120127-G1

The manufacturer no longer makes this part, and there's no substitute part

Draft Hood C120046-G1
#31

Functional replacement parts diagram

Draft hood

Part #C120046-G1

The manufacturer no longer makes this part, and there's no substitute part

Blower Fan B120100-G1
#21

Functional replacement parts diagram

Blower fan

Part #B120100-G1

The manufacturer no longer makes this part, and there's no substitute part

Junctn Box C120193-G1
#52A

Functional replacement parts diagram

Junctn box

Part #C120193-G1

The manufacturer no longer makes this part, and there's no substitute part

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