Intertek Directory of Building Products

JOHNSON GAS MENDOTA FV42 DIRECT VENT GAS FIREPLACE Company: Johnson Gas Appliance Company

Product Direct Vent Gas Fireplace Heater
Brand Name Mendota
Description The model Mendota FV42 Direct Vent Gas Room Heater is designed to be installed as a built in fireplace.  It is constructed of carbon steel.  The outer dimensions are 19-1/2 inches deep, 40-1/2 inches high, and 51-5/8 inches wide.
Models FV42
Model Similarity None
Ratings 120V, <1.5A, 60 Hz

APPLIANCE RATINGS
  NATURAL GAS PROPANE
Model FV42
Input rating (Btu/hr) 0-1370 m 44,000 44,000
Minimum input (Btu/hr) 0-1370 m 14,100 18,600
Orifice size (DMS) 0-1370 m (f/r) 44/38 54/54
Manifold pressure (in. w.c./kPa) high 3.5/0.85 10.0/2.5
Manifold pressure (in. w.c./kPa) Low 1.6/0.40 6.4/1.59
Minimum inlet pressure (in. w.c./kPa) 5/1.25 11/2.74
Air shutter settings (in) (f - r) 3/16 - 3/16 3/16 - 1/4

VENTING
Vent Type Coaxial
Vent Size 5-in intake, 8-in exhaust
Max. Vertical Length 40-feet
Min. Vertical Length 10-feet
Max. Horizontal Length 32-feet
Min. Horizontal Length 0-inches
Max. Horizontal Length at Min. Vertical Length 12-in horizontal from 9-in rise with 90° elbow
Min. Vertical Length at Max. Horizontal Length 4-feet vertical from 90° elbow and 32-feet horizontal.
Max. Number of Elbows 4

CLEARANCES TO COMBUSTIBLE CONSTRUCTION
FIREPLACE CLEARANCES
Front sidewall 16-in
Mantle (from floor) 48.5-in (with 8-in deep mantle)
Top stand-offs (enclosure) 0-in
Sides (enclosure) 0.5-in
Back (enclosure) 0.5-in
Listing Report Return to Search
Attributes
CriteriaANSI Z21.88 / CSA 2.33 (2019) (R2024)
CSI Code10 30 00 Fireplaces and Stoves
Fuel TypePropane
Fuel TypeNatural Gas
Listing SectionGAS-FIRED VENTED ROOM HEATERS
Spec ID43559
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