Desa VFN30R, VFN24R, VFN18R Product Identification Local Codes, Unpacking, Product Features

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OWNER’S MANUAL

SAFETY

INFORMATION

Continued

14.Turn heater off and let cool before servic- ing, installing, or repairing. When using the hand-held remote accessory, make sure the selector switch is in the OFF position. Only a qualified service person should in- stall, service, or repair heater.

15.When using the hand-held remote acces- sory, make sure the selector switch is in the OFF position when you are away from home for long periods of time.

16.This heater must not be connected to any external electrical source.

17.Operating heater above elevations of 4,500 feet may cause pilot outage.

PRODUCT IDENTIFICATION

LOCAL CODES

Install and use heater with care. Follow all local codes. In the absence of local codes, use the latest edition of The National Fuel Gas Code, ANS Z223.1, also known as NFPA 54*.

*Available from:

American National Standards Institute, Inc.

1430 Broadway

New York, NY 10018

National Fire Protection Association, Inc.

Batterymarch Park

Quincy, MA 02269

Note: Where listed vented decorative logs are required, thermostat operation is not permitted.

UNPACKING

CAUTION: Do not remove the metal data plates from the grate assembly. The data plates contain important product information

1.Remove logs and heater base assem- bly from carton. Note: Do not pick up heater base assembly by burners. This could damage heater. Always handle base assembly by grate.

2.Remove all protective packaging ap- plied to logs and heater for shipment.

3.Check all items for any shipping dam- age. If damaged, promptly inform dealer where you bought heater.

PRODUCT

FEATURES

OPERATION

This heater is clean burning. It requires no outside venting. There is no heat loss out a vent or up a chimney. Heat is generated by realistic, dancing yellow flames. This heater is designed for vent-free operation with flue damper closed. It has been tested and ap- provedtoANSZ21.11.2standardforunvented heaters. State and local codes in some areas prohibit the use of vent-free heaters. This heater may also be operated as a vented deco- rative (ANS Z21.60) product by opening the flue damper (non-thermostat operation only).

SAFETY PILOT

This heater has a pilot with an Oxygen Deple- tion Sensing (ODS) safety shutoff system. The ODS/pilot is a required feature for vent- free room heaters. The ODS/pilot shuts off the heater if there is not enough fresh air.

PIEZO IGNITION SYSTEM

This heater has a piezo ignitor. This system requires no matches, batteries, or other sources to light heater.

OPTIONAL REMOTE CONTROL ACCESSORIES

There are four optional remote controls that can be purchased separately for this log heater:

wall switch

wall thermostat

hand-held ON/OFF remote

Top Middle

Crossover Log

Log

 

Rear Log

Front

Logs

Rear

Burner

Piezo

Ignitor

Front

Bottom

Middle Log

Burner

 

Control Knob

Base Assembly

Figure 1 - Ember Master

hand-held thermostat remote

See Accessories, page 24.

The wall thermostat or hend-held thermo- stat may not be used where vented decora- tive listing is required.

105072

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Contents What to do if YOU Smell GAS Unvented VENT-FREE Natural GAS LOG HeaterFireplace Manufacturers INC Unvented Natural GAS LOG Heater Safety InformationProduct Features Product Identification Local CodesUnpacking Confined and Unconfined Space AIR for Combustion and VentilationProviding Adequate Ventilation Unusually Tight ConstructionAIR for Combustion Ventilation Determining FRESH-AIR Flow for Heater LocationDetermining if You Have a Confined or Unconfined Space Ventilation Air From Outdoors Ventilation AIRVentilation Air From Inside BuildingCheck GAS Type InstallationMinimum Noncombustible Material Clearances If Using MantelDetermining Minimum Mantel Clearance Determining Minimum Mantel Clearance When Using a HoodMantel Clearances Floor ClearancesArea of Various Standard Round Flues Installing Damper Clamp Accessory for Vented OperationInstalling Heater Base Assembly Installation Items NeededGas supply. Follow all local codes Connecting to GAS SupplyPressure Testing gas Supply Piping system Pressure Testing Heater Gas ConnectionsChecking GAS Connections Installing Front Log #1 Installing LogsFor Your Safety Read Before Lighting Operating HeaterLighting Instructions Manual Lighting Procedure To Turn OFF GAS to ApplianceOptional Remote Operation Pilot Flame Pattern Inspecting BurnersLogs Cleaning and MaintenanceCleaning Burner Injector Holder and Pilot AIR Inlet Hole Front Burner Flame PatternObserved Problem Possible Cause Remedy TroubleshootingSee Wiring Diagram, Gas leak. See Warning statement Service Hints SpecificationsWiring Diagram Replacement PartsVFN18R VFN24R VFN30R Illustrated Parts BreakdownKEY Part Numbers VFN18R VFN24R VFN30R Description QTY Parts ListAccessories 105072 Warranty Information

VFN24R, VFN18R, VFN30R specifications

Desa VFN18R, VFN24R, and VFN30R are a series of innovative heating solutions designed to meet varying heating needs while offering efficiency and reliability. Each model in the VFN range has unique features tailored to residential and commercial applications, contributing to versatile heating solutions.

One of the main characteristics of the VFN series is their impressive heating capacities. The VFN18R model is designed to deliver up to 18,000 BTU/hour, making it suitable for medium-sized spaces. The VFN24R, with its 24,000 BTU/hour output, is ideal for larger areas where more substantial heating is required. Finally, the VFN30R boasts an output of 30,000 BTU/hour, making it a powerful option for substantial heating demands, whether in warehouses, workshops, or expansive living spaces.

These models incorporate advanced technologies to maximize efficiency and performance. Each unit features a high-efficiency heat exchanger designed to produce a more significant amount of heat with lower fuel consumption. This not only translates into cost savings for the user but also reduces environmental impact by minimizing emissions.

In addition, the VFN series is built with a user-friendly interface, making operation straightforward. The units often include programmable thermostats, allowing users to set desired temperatures and schedules, optimizing energy consumption based on specific heating needs. Some models also come with remote control capabilities, offering added convenience.

Safety is a top priority for the VFN models. They come equipped with safety features such as an automatic shut-off system, which activates in case of overheating or malfunction. This contributes to peace of mind, especially in environments with high activity levels or sensitive materials.

The design of the VFN series also enhances their usability and adaptability. These units are compact and can be easily mounted on walls or placed in corners without taking up excessive space. Their aesthetic design allows them to blend seamlessly into different settings, from modern homes to traditional establishments.

In summary, the Desa VFN18R, VFN24R, and VFN30R are versatile heating solutions combining efficiency, safety, and ease of use. With varied heating capacities tailored for different needs and advanced technologies that enhance performance, these models stand out as reliable options for anyone seeking effective heating solutions. Whether for residential comfort or commercial utility, the VFN series delivers on multiple fronts.