Lochinvar CF401-501 User Manual

KIT NO. MODEL A B C D E

VDK3026 CF/CH/CP 401-501 6" 10-1/2"8-1/2" 3-1/4" 8-1/4"
VDK3027 CF/CH/CP 651-751 8" 12-1/2" 10" 3-1/4" 8-1/4"

Models 401-751

Lochinvar supplies the air inlet connection to the
jacket and the All Weather Air Inlet Cap.
Contractor to supply Type “B” vent pipe material,
exhaust vent cap on heater flue and single wall air
inlet pipe. Maximum air inlet length 50
equivalent feet.

DIRECTAIRE™ VERTICAL VENTING

ALL WEATHER
AIR INLET CAP

JOB NAME___________________________________________LOCATION___________________
ARCH./ENGR.________________________________________MODEL NO.___________________
MECH. CONTRACTOR________________________________

COPPER-FIN II

®

VENTING OPTIONS

Submittal Sheet

CFIIVOA-Sub-09

COPPER-FIN II®VENTING OPTIONS

CF/CH/CP 401-751 WATER HEATERS, BOILERS AND POOL HEATERS

DIRECTAIRE™ VERTICAL W/ SIDEWALL INLET

Models 401-751

Lochinvar supplies the air inlet connection to the
jacket and Air Inlet Cap. Contractor to supply
Type “B” vent pipe material from heater to vent
outlet and single wall air inlet pipe. Maximum air
inlet length 50 equivalent feet.

KIT NO. MODEL A B C D E F G

SVK3047 CF/CH/CP 401-501 6" 9" 8" 4-1/2" 2-1/2" 9" 8-1/2"
SVK3048 CF/CH/CP 651-751 8" 12" 11" 7" 2-1/2" 12" 11-1/2"

AIR INLET /

EXHAUST CAP

POWER DIRECTAIRE™ HORIZONTAL VENTING

POWERED VENT CAP

AIR INLET CAP

MODELS 401-751

Lochinvar supplies Powered Vent Cap,
Proving Switch, Air Inlet Cap and air
inlet connection to jacket. Contractor to
supply Type “B” vent pipe material from
heater to vent outlet and single wall air
inlet pipe. 120 VAC (4.37 running amp
load) required to operate Vent Cap.
Maximum air inlet and vent length
100 equivalent feet.

FOR MODEL A B C D E F G

CF/CH/CP 401-501 6" 9" 8" 4-1/2" 2-1/2" 9" 8-1/2"
CF/CH/CP 651-751 8" 12" 11" 7" 2-1/2" 12" 11-1/2"

KIT NO. MODEL A B C D E F G

DVK3004 CF/CH/CP 401-501 6" 9" 8" 4-1/2" 2-1/2" 9" 8-1/2"
DVK3005 CF/CH/CP 651-751 8" 12" 11" 7" 2-1/2" 12" 11-1/2"

KIT NO. MODEL A B C D E F

HDK3031 CF/CH/CP 401-501 6" 8" 9-1/8" 10-3/4" 10-5/8"12-1/4"
HDK3032 CF/CH/CP 651-751 8" 10" 9-1/8" 11-7/8" 13" 14-1/4"

MODELS 401-751

Lochinvar supplies the air inlet
connection in the jacket, Air Inlet Cap
and exhaust cap. Contractor to supply
Category IV approved vent pipe
material and air inlet pipe suitable for
the installation environment.
Maximum air inlet and vent length 50
equivalent feet.

KIT NO. MODEL A B C D E F

SVK3006 CF/CH/CP 401-501 6" 8" 9-1/8" 10-3/4" 10-5/8" 12-1/4"
SVK3008 CF/CH/CP 651-751 8" 10" 9-1/8" 11-7/8" 13" 14-1/4"

MODELS 401-751

Lochinvar supplies Powered Vent Cap
and Proving Switch. Contractor to supply
Type “B” vent pipe material from heater
to vent outlet. 120 VAC (4.37 running
amp load) required to operate vent cap.
Maximum vent length 100 equivalent
feet.

POWERED SIDEWALL VENTING

POWERED VENT CAP

AireLOCKTMDIRECT VENT

AIR INLET /EXHAUST CAP