Desa (F)SVYD18NR installation manual Accessories

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OWNER’S MANUAL

ACCESSORIES

Purchase these heater accessories from your local dealer. If they can not supply these accessories, call DESA International at 1-866-672-6040 for referral informa- tion. You can also write to the address listed on the back page of this manual.

EQUIPMENT SHUTOFF VALVE - GA5010

For all models. Equipment shutoff valve with 1/8" NPT tap. Fits 1/2" NPT pipe.

 

 

 

 

 

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RECEIVER AND HAND-HELD THERMOSTAT REMOTE CONTROL KIT - GHRCTA

For remote-ready models. Allows the gas log heater to be operated in a manually or thermostatically controlled mode. You can turn the gas log heater on and off without ever leaving the comfort of your easy chair.

RECEIVER AND HAND- HELD REMOTE CONTROL KIT - GHRC

For remote-ready models. Allows the gas log heater to be turned on and off by using a hand-held remote control.

WALL-MOUNT THERMOSTAT SWITCH - GWMT1

(Not Shown)

For remote-ready models. The desired comfort setting can be selected on the wall thermostat and the log heater will auto- matically cycle from pilot to the heat set- ting selected.

WALL-MOUNT ON/OFF SWITCH - GWMS2

(Not Shown)

For remote-ready models. Allows the gas log heater to be turned on and off with a wall switch.

CLEANING KIT - GCK

(Not Shown)

For all models. Your vent-free gas appli- ance requires regular cleaning and mainte- nance to prevent performance problems. This kit gives you the tools and instruc- tions to make it easy to clean all critical areas of your appliance.

INFORMATION VIDEO - 108917-01

For all models. A care and maintenance videoisavailablebycalling1-866-672-6040.

104461

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Contents What to do if YOU Smell GAS VENT-FREE Natural GAS Stove HeaterDesa International VENT-FREE Natural GAS Stove Heater Safety InformationProduct Features Product IdentificationLocal Codes Providing Adequate Ventilation AIR for Combustion and VentilationUnusually Tight Construction Confined and Unconfined SpaceAIR for Combustion Ventilation Determining FRESH-AIR Flow for Heater LocationDetermining if You Have a Confined or Unconfined Space Ventilation Air From Inside Ventilation AIRBuilding Ventilation Air From OutdoorsCheck GAS Type InstallationClearances to Combustibles Vent-Free Operation OnlyUse an adjustable wrench or Stove Cavity AssemblySheraton Models Amity and Townsend ModelsAttaching Stove Door Appearance May Vary Depending on Model Fastening Heater Base to Stove Drop Bottom Installing GAS LOG Heater Into StoveInstallation Items Needed Connecting to GAS SupplyPressure Testing Heater Gas Connections Pressure Testing Gas Supply Piping SystemChecking GAS Connections Operating Heater For Your Safety Read Before LightingLighting Instructions SVYD18NR and FSVYD18NR Remote-Ready ModelsManual Lighting Procedure To Turn OFF GAS To ApplianceOptional Remote Operation SVYD18N and FSVYD18N Manual-Variable Control Models Variable Control OperationPilot Flame Pattern Inspecting BurnersBurner Primary AIR Holes Main BurnerSpecifications Cleaning and MaintenanceTechnical Service Cleaning Burner Injector Holder and Pilot AIR Inlet HoleObserved Problem Possible Cause TroubleshootingObserved Problem Possible Cause Remedy Top SVYD18NR FSVYD18NR Illustrated Parts BreakdownKEY Part Number Description QTY Parts ListSVYD18N FSVYD18N KEY Part Description QTY Indicates Color Suffix Designation Amity SCIVF* Series PSCIVF* SeriesTouch-up Paint Bottle with Brush Porcelain Enamel Teal Green Sheraton NSCIVF* Series Parts List Series TownsendFC* and PFC* Series *Indicates Color Suffix Designation Service Hints Replacement PartsWiring Diagram Parts Under WarrantyAccessories Warranty Information

(F)SVYD18N, (F)SVYD18NR specifications

Desa (F)SVYD18NR and (F)SVYD18N are advanced models in the range of valves designed to serve various industrial and residential applications. Known for their reliability and efficiency, these valves are engineered to meet the demanding needs of modern fluid control systems.

One of the main features of the Desa (F)SVYD18NR and (F)SVYD18N is their robust construction. They are made from high-quality materials that ensure durability and longevity, even in harsh operating conditions. The valves are resistant to corrosion, making them suitable for handling aggressive fluids without compromising their integrity. This characteristic is essential for industries such as chemicals, oil and gas, and water treatment, where exposure to different substances is inevitable.

The valves are also equipped with advanced sealing technologies which prevent leaks and ensure optimal performance. The precision-engineered seals provide a barrier against contaminants while maintaining efficient fluid flow. This not only enhances the reliability of the system but also contributes to reduced maintenance costs and downtime.

Another significant advantage of the Desa (F)SVYD18NR and (F)SVYD18N is their versatility. They are designed to accommodate a wide range of fluid types, including gases, liquids, and slurries. This adaptability makes them ideal for various applications, from HVAC systems to industrial manufacturing processes.

In terms of operation, these valves utilize a user-friendly design that facilitates ease of installation and adjustment. They come with standardized connections that fit a variety of piping systems, simplifying the integration process. Additionally, the models have a responsive actuator mechanism that ensures precise control over fluid flow, enhancing operational efficiency.

Moreover, Desa (F)SVYD18NR and (F)SVYD18N are designed with energy efficiency in mind. Their advanced aerodynamic design minimizes pressure drops and energy consumption, making them an environmentally friendly choice. This aligns with the growing trend of sustainable practices in industrial operations.

Finally, both models are subject to rigorous testing to ensure they meet industry standards and regulations. This commitment to quality assurance guarantees that users can trust the performance and safety of these valves in their operations.

In conclusion, the Desa (F)SVYD18NR and (F)SVYD18N valves stand out for their durability, versatility, easy installation, and commitment to energy efficiency. These characteristics make them an excellent choice for anyone seeking reliable fluid control solutions in various applications.
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