Product_CDV
COZY_bothCDV

Direct-Vent Wall Furnace

Cozy’s Direct-Vent Wall Furnace mounts on an outside wall and occupies minimal room space. The continuous seam-welded combustion chamber draws air from the outside and exhausts through a concentric vent system, which keeps the interior air warm and fresh. The louvered cabinet design maximizes airflow, providing uniform temperatures from floor to ceiling. A telescoping vent assembly is included and fits a standard 5”- 9” wall thickness, eliminating the need for expensive and difficult-to-install vent pipe systems.
A wall-mounted thermostat comes standard, or choose the optional built-in bulb stat kit (BBSK). Both provide precise temperature control, even if the electrical power fails. All controls include a 100% safety pilot and pressure regulator for safe, efficient operation.

Product Features

Continuous-Seam Welded Combustion Chamber
Constructed of heavy 18 gauge steel maximizes heat transfer

Inner Jacket
Suspended with “U” type interlocking brackets & is easily removed for cleaning

430 Stainless Steel, Ported Burner
Provides quiet ignition/extinction and excellent flame characteristics for Natural and LP gas

100% Safety Pilot / Built in Pressure Regulator
Completely stops the flow of gas in the event pilot flame is extinguished

Low BTU Pilot
Durably constructed of stainless steel and provides maximum efficiency during standby

Wall Thermostat
Standard on all models and provides maximum comfort and ease of operation

Matchless Spark Ignition
Eliminates the need for matches or lighting tools

cdv1cdv2
Model SpecificationsAccessoriesImportant

Nat. Gas
CDV155
CDV255
CDV335

LP Gas
CDV156
CDV256
CDV336

BTU Input/HR
15,000
25,000
33,000

Control
M.Volt/Wall Stat
M.Volt/Wall Stat
M.Volt/Wall Stat

Gas Inlet Size
1/2″
1/2″
1/2″

Vent Size
9″*
9″*
9″*

Cabinet Dimensions

Width
18″
34 1/2″
34 1/2″

Height
29 3/4″
31 1/2″
31 1/2″

Depth
9 3/4″
9 3/4″
9 3/4″

Optional
VK 1525 / 9″-15″
VK 1525 / 9″-15″
VK 33 / 9″-15″

Equipment
VK 1525 / 15″-24″
VK 1525 / 15″-24″
N/A

Fan DVB-3
Fan DVB-3
Fan DVB-3

BBSK
BBSK
BBSK

Approx.

Shipping Wieght
65 lbs
99 lbs
99 lbs

*Wall Opening

dvb3 blower kit
BLOWER
for CDV 15, 25 & 33 (B or C)
Model #: DVB3
Weight: 4 lbs

VK1525 9-15-B
VENT KIT
Model #: VK1525 / 9-15-B
Weight: 8 lbs

VK1525 15-24-B
VENT KIT
Model #: VK1525 / 15-24-B
Weight: 10 lbs

VK33 9-15-B vent ext kit
VENT KIT
Model #: VK33 / 9-15-B
Weight: 8 lbs

CDV-bulb-stat-kit_BBSK
CDV BULB STAT KIT
Model #: BBSK
Weight: 1 lbs

CDV-remote-control-thermostat_3003P
REMOTE CONTROL THERMOSTAT
Model #: 3003P
Weight: 1 lbs

important Important
  • Wall furnace components must not be interchanged or mixed to make a complete furnace.
  • Combustion chamber and burners carry a ten-year limited warranty. All other parts carry a one-year limited warranty.
  • Massachusetts Approval G3-0613-640.
  • Read the owner’s manual before use/installation.
  • Check local codes and ordinances for permitted uses.
  • Installation and servicing recommended by a qualified service person.
  • Please consult installation manual for clearances prior to installation.
  • Venting must comply with the installation manual.
  • Please read the warranty for any limitations or disclaimers.
  • Cozy Heating Systems LLC reserves the right to amend product specifications without notice.