Superior CFPF-CMP Location of Fireplace, Clearances, High Traffic Areas Windy or Drafty Areas

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2.Divide the volume of space by 50 ft 3 to determine the maximum BTU/Hr the space can support.

______ (volume of space – ft 3)/ 50 ft 3 = (Maximum BTU/Hr the space can support)

Example: 3072 ft 3 / 50 ft 3 = 40.96

or 40,960 BTU/Hr the space can support.

3.Add the BTU/Hr of all the fuel burning appli- ances in the space.

Vent-Free heater

_______

BTU/Hr

Gas appliance #1*

_______

BTU/Hr

Gas appliance #2

+ _______

BTU/Hr

Total = _______

BTU/Hr

Example:

 

 

CFST/PF heater

34,000

BTU/Hr

Gas appliance #1

32,000

BTU/Hr

(water heater)

 

 

Total = 66,000

BTU/Hr

*Do not include direct-vent gas appliances. Direct-vent is sealed combustion and draws combustion air from the outdoors.

4. Compare the maximum BTU/Hr the space can support with the actual amount of BTU/ Hr used.

_________

BTU/Hr

 

(max. the space can support)

_________

BTU/Hr

 

(actual amount of BTU/Hr used)

Example:

 

40,960

BTU/Hr

 

(max. the space can support)

66,000

BTU/Hr

 

(actual amount of BTU/Hr used)

The space in the above example is a confined space because the actual BTU/Hr used is more than the maximum BTU/Hr the space can sup- port. You must provide additional fresh air.

WARNING: IF THE AREA IN WHICH THE HEATER MAY BE OPERATED IS SMALLER THAN THAT DEFINED AS AN UNCON- FINED SPACE OR IF THE BUILDING IS OF UNUSUALLY TIGHT CONSTRUCTION, PROVIDE ADEQUATE COMBUSTION AND VENTILATION AIR BY ONE OF THE METH- ODS DESCRIBED IN THE NATIONAL FUEL GAS CODE, ANSI Z223.1 1992, SECTION 5.3 OR APPLICABLE LOCAL CODES.

Your options are:

a. Rework equations adding the space of ad- joining room(s). If the extra volume pro- vides an unconfined space, then remove door or add ventilation grills between rooms. Refer to National Fuel Gas Code, ANSI Z223.1 1992, Section 5.3.

b. Vent room directly to the outdoors. Refer to National Fuel Gas Code, ANSI Z223.1 1992, Section 5.3.

If the actual BTU/Hr used is less than the maximum BTU/Hr the space can support, then the space is an unconfined space. You will need no additional fresh air ventilation for an unconfined space.

LOCATION OF FIREPLACE

Carefully select the best location for installa- tion of your CF series Unvented Room Heater. The following factors should be taken into consideration:

Clearance to side wall, ceiling, woodwork and windows.

Location must not be affected by drafts caused by kitchen exhaust fans, return air registers for forced air furnaces/air condition- ers, windows or doors.

Installation must provide adequate ventila- tion and combustion air.

Do not install these series heaters in a sleeping room or bathroom.

Never obstruct the front opening of the heater or restrict the flow of combustion and ventilation air.

This appliance may be installed in an after- market* manufactured (Mobile) Home, where not prohibited by state or local codes.

*Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer.

Minimize modifications to existing con- struction.

To ensure even heat distribution, it is best to position the heater centrally within the rooms. Make sure there is adequate ventilation where the heater is installed. The gas appliance will shut off if the oxygen level falls below 18%.

These appliances are uniquely suited for in- stallations requiring a utility shelf positioned directly above the fireplace. Utility shelves like these are commonly used for locating televi- sion sets and decorative plants.

To provide for the lowest possible shelf sur- face, combustible materials used to support a utility shelf directly above these appliances should be positioned just above the appliance top spacers. The minimum height from the base of the appliance to the underside of combustible materials used to construct a utility shelf is 42 ³⁄₄” (1086 mm).

The appliance should be mounted on a fully supported base extending the full width and depth of the unit. The appliance may be located on or near conventional construction materials. However, if installed on combustible materials, such as carpeting, vinyl tile, etc., a metal or wood barrier covering the entire bottom sur- face must be used.

If the appliance is to be elevated above floor level, a solid continuous platform must be constructed.

WARNING: MAINTAIN MINIMUM CLEAR- ANCES.

Do not install in the vicinity of gasoline or other flammable liquids. The heater must be kept clear and free from these combustible materi- als and may not be located near where they are stored.

Clearances

WARNING: DO NOT INSTALL CF SE- RIES UNVENTED ROOM HEATERS IN SLEEPING QUARTERS, OR IN RECRE- ATIONAL VEHICLES.

WARNING: DO NOT INSTALL THE CF UNVENTED ROOM HEATER:

WHERE CURTAINS, FURNITURE, CLOTHING OR OTHER FLAMMABLE OBJECTS ARE LESS THAN 42" FROM THE FRONT OF THE UNVENTED ROOM HEATER.

IN HIGH TRAFFIC AREAS.

IN WINDY OR DRAFTY AREAS.

Ensure the minimum clearances shown in Figures 1 and 2 are maintained.

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Contents Retain These Instructions For Future Reference Unvented Decorative Gas Fireplaces 903589 REV. E 02/2004Table of Contents Codes Do not install these heaters in a bedroom or bathroomCombustion and Ventilation AIR Location of Fireplace ClearancesHigh Traffic Areas Windy or Drafty Areas ExamplePreinstallation Assembly StepsInstallation Steps Check Gas TypeCfst Framing Specifications Framing Dimensions22 ³⁄₄ 578 mm* B 43 1092 mm Min. C 43 1092 mm Min Drywall finishCfpf Framing Specifications ³⁄₄ 578 mm¹⁄₈ 1016 mm Min 43 1092 mm MinStandard Optional Wiring Diagram Standard Wiring DiagramFinished Wall Details Flames should not impinge on the logs Assembling the LogsPosition the rockwool over the burner screen as shown in B Appliance Operation Flame AppearanceReplace logs if removed for pilot inspection Optional Equipment Cleaning and Servicing Replacement PartsDecorative Arch Kits Gas Flex Line with ValveAccessories and Components SPK-6Operating Instructions What to do if YOU Smell GASLighting Instructions To Turn OFF GAS to HeaterPilot Assembly Pilot Location Turn Control Knob to OFF PositionTurn Control Knob to Pilot Position Turn Control Knob to on PositionCfst Replacement Parts List Cfst GAS Controls MillivoltCFST-CMN DescriptionReplacement Parts Cfst Cfpf GAS Controls Millivolt Cfpf Replacement Parts ListCFPF-CMN Replacement Parts Cfpf Observed Problem Possible Cause RemedyPage Page 903589 REV. E 02/2004 Orange, CA