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Williams Furnace

3003821

Williams Furnace 30,000 BTU Direct-Vent Gravity Furnace

Fuel Type: Liquid Propane


Estimated Arrival: Between and . (To All Contiguous States)


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Overview

Williams Comfort Products Made In America Since 1916!

For over 100 years, Williams has designed and manufactured quality heating, ventilation, and air conditioning products for both the home and business. It all started in 1916, when Jesse Williams began building gas steam radiators in Los Angeles under the banner Williams Radiator Company. Williams’ commitment to quality was clear from the start, and the company’s product line expanded over the next few decades to include gas-fired heating, gravity wall heating and counterflow furnaces. By 1954, Williams had expanded to a nationwide player, with a distribution and sales network that reached customers throughout the United States.

Williams reputation for quality products only increased, and in 1958 they were acquired by Continental Materials Corporation, an AMEX-listed company whose notoriety brought new levels of prestige to the firm, now called Williams Furnace Company. The company acquired Hydro-Aire/LANCO in 1986, a major manufacturer of fan coils and air handlers. As a result, Williams now offers more fan coil sizes and configurations than any other HVAC company in all of the United States. Finally, the product line was expanded in 1996 to include room console heaters.

Jesse Williams understood that his company had to adapt to grow, and so do we. Today, numerically controlled machinery is used to ensure both precision and quality. All Williams products are tested to the highest standards according to specifications set by the National Bureau of Standards. Engineering, R&D, testing and manufacturing take place at our factory in Colton, California.

Above all, we aim to treat the customer with respect and integrity to ensure that our customers come to expect the same quality from us that they will from our fine line of products.

Heating Solution to Fit Any Project Need

For nearly 100 years, Williams has offered a wide range of safety-tested, cost-efficient heating solutions to fit any home. From a studio apartment to a palatial estate, we’ve got you covered with a complete line of heating products, including both gas and electric furnaces. Come inside, and let Williams warm you up.

Direct Vent Furnaces

Compact, space-saving furnaces featuring simple, low-cost installation.  Attractive and economical, Direct-Vent furnaces are a popular choice for heating the home.  14,000, 22,000 and 30,000 BTU/hr. sizes.

Direct-Vent Gravity

These models require no electricity and are great during power outages.

 Features and Benefits

  • No electricity required
  • “Matchless” pilot igniter
  • Easy installation – all vent material included
  • All vent caps include built-in “Bird Guard”
  • Long-life, ceramic-coated combustion chamber (22,000 and 30,000 Btu/hr. models)
  • Automatic temperature and safety controls
  • Sealed combustion chamber requires no room air
  • Attractive, durable, soft-white, scratch-resistant finish blend with any décor
  • Natural and propane gas models (conversion kits available)
  • Thermostat Sold Separately - Part #8967

Dimensions and Clearances
2" from intersecting wall.
24" from top of appliance to ceiling or other obstructions for 14,000 Btu/hr. models.
30" from top of appliance to ceiling or other obstructions for 22,000 and 30,000 Btu/hr. models.

 

Direct-Vent Safety

For Clean, Comfortable heat when and where you want it. The Gas flame is completely sealed inside, away from all contact with room air. Air necessary or combustion is drawn into the chamber form directly outside through the vent, and combustion products are vented directly to the outside. Only clean, gentle heat, in continuous circulation  is delivered into the room. Windows and doors stay closed because no room air is used for combustion. 

Accessories 

Click to See Additional Accessories 
Williams Furnace 2302 Blower Accessory 135 CFM for 22038/30038 Series
Automatic blower is easily added where faster heat circulation is desired. For Williams' direct-vent gravity furnace models 2203821, 2203822, 3003821 and 3003822. Mounts inside of furnace casing. Made in the USA.

Williams Furnace 4313 Face Panel for 22,000 and 30,000 Btu/hr. Furnaces

This replacement face panel for Williams 22,000 and 30,000 BTU/Hr. Direct Vent Wall Furnaces consists of the front heater cover only. If you already have one of the below listed furnaces, this cover can be used to replace a damaged or lost cover.

 
This cover is compatible with the following models:
  • 2203821, 2203822, 2213821, 2213822, 2233821, 2233822, 2253821, 2253822,
  • 3003621, 3003622, 3033621, 3003622, 3053621, 3005622

Williams Furnace 4318 Vent Shield Deflector for all Direct Vent Models ( Except HE DV )

This vent shield deflector is an insulated, galvanized metal sheet made for use with Direct Vent Furnaces.


To be used on the following direct vent models:

  • Natural Gas Models:
    • 14,000 BTUs: 1403822, 1413822,1433822, 1453822
    • 22,000 BTUs: 2203822, 2313822, 2233822, 2253822
    • 30,000 BTUs: 3003822, 3013822, 3033822, 3053822
  • Liquid Propane Models:
    • 14000 BTUs: 1403821, 1413821,1433821, 1453821
    • 22,000 BTUs: 2203821, 2313821, 2233821, 2253821
    • 30,000 BTUs: 3003821, 3013821, 3033821, 3053821

Williams Furnace Replacement Vent Cap

Vent Extension for Direct Vent Furnaces. It is used for wall thicknesses from 9 inches to 15 inches. It is for use with 14038 Series 14,000 BTU Direct Vent Furnaces.

Williams Furnace Thin-Wall Collar Kit for all Direct Vent Models (Except HE DV)

The Williams thin wall collar kit is for use when installing a direct vent furnace on walls with thicknesses from 1" to 5". It installs with a vent kit with Williams Direct-Vent models including 1403621,1403622, 2203621, 2203622, 3003621 and 3003622.

 
It can also be used to extend the vent cap away from the outside wall when mounting the vent cap onto vinyl siding or greenhouse coverings. This prevents damage for the exhaust on these materials.
 
The four pieces fit together forming a square/rectangle.
Williams Furnace 8967 Millivolt Wall Thermostat Kit for all Williams Heaters (Includes Wire and Nut)

Williams Furnace Company no longer includes thermostats with their furnaces. This wall thermostat can be used with all Williams Furnaces. Simply move the switch to your desired temperature setting. It is easy to operate with its slide control and can be set from 50°F to 90°F. This thermostat kit includes the thermostat and 14 feet of wire. 

Williams Furnace P322016 Millivolt Wall Thermostat Only for all Williams Heaters

The standard millivolt Williams Furnace thermostat. It is easily replaceable and will work with all Williams heaters. It can be wall or unit mounted. It is easy to operate with its slide control and can be set from 50°F to 90°F.

Williams Furnace P332491 Wireless Digital Wall Thermostat for all Williams Heaters

 

This wall thermostat has an easy to read LCD screen and is battery operated.

  • For Monterey, Direct Vent Gravity and Console Hearth Heaters
  • Wall mounted installation
  • Thermostat or Manual on/set/off
  • Easy to read LCD screen
  • Displays room temperature in Fº or Cº
  • Operation Range: 45 to 99 Fº
  • Battery operated

This product is manufactured by Skytech.


Click to See Gas Conversion Kit

Williams Furnace Conversion Kit for Natural Gas to Propane Gas for 3003822

Use this gas conversion kit to convert your Williams Direct Vent 30038 Series Furnace from Natural Gas to Liquid Propane Gas. Parts shown in picture may differ according to specific model.

  • For 30,000 BTU DV Furnaces, 30038 Series

Williams Furnace Gas Conversion Kit for Propane Gas to Natural Gas for 3003821

Use this gas conversion kit to convert your Williams Direct Vent 30036 Series Furnace from Liquid Propane to Natural Gas. Parts shown in picture may differ according to specific model.

  • For 30,000 BTU DV Furnaces, 30038 Series
Gas Conversion Kit - Propane Gas to Natural Gas - 30038 Series

 

Click to See High Altitude Conversion Kit
Williams Furnace 8A143 High Altitude Conversion Kit for 3003822
This high elevation kit is specifically for use with your Williams Natural Gas 30,000 BTU Direct Vent Gravity Furnace. It includes all required orifices to meet your specific elevation needs. A high elevation kit is required for elevations over 2,000 feet above sea level.
 
Orifices are included for the following elevations:
  • 2001' to 4000' above sea level - P090541
  • 4001' to 6000' above sea level - P090542 
  • 6001' to 8000' above sea level - P090545

Williams Furnace 8A146 High Altitude Conversion Kit for 3003821

This high elevation kit is specifically for use with your Williams Propane Gas 30,000 BTU Direct Vent Gravity Furnace. It includes all required orifices to meet your specific elevation needs. A high elevation kit is required for elevations over 2,000 feet above sea level.
 
Orifices are included for the following elevations:
  • 2001' to 4000' above sea level / 4001' to 6000' above sea level - P090553
  • 6001' to 8000' above sea level - P090554
Click to See Vent Extension
Williams Furnace 15" Vent Extension for 22038 and 30038 Series
Williams Furnace Vent Extension for Direct Vent Furnaces. It is for use with walls that are 9 - 15 inches thick.
  • 15" Extension for a 22,000 BTU Direct Vent Furnaces, model 22038 and 30,000 BTU Direct Vent Furnaces, model 3003

Williams Furnace 24" Vent Extension for 14038 and 30038 Series

Williams Furnace Vent Extension for Direct Vent Furnaces. It is for use with walls that are 15 - 24 inches thick.
  • 24" Extension for a 14,000 BTU Direct Vent Furnaces, model 14038 and 30,000 BTU Direct Vent Furnaces, model 3003

Important

  • Any warranty considerations are contingent on installation by a qualified installer (contractor). Self-installation is prohibited and will invalidate your warranty.
  • Read owner’s manual before using/installing.
  • Photographs are representative.
  • Check local codes and ordinances for permitted uses.
  • Consult installation manual for clearances prior to installation.
  • We reserve the right to amend product specifications without notice.
  • Installation and servicing recommended by a qualified service person.
  • Venting must comply with the installation manual.
  • Massachusetts Approval G3-0115-271.
  • Please read the warranty for any limitations or disclaimers.
  • Combustion chamber carries a ten-year limited warranty. All other parts carry a one-year limited warranty.

Videos

Williams Furnace Locating and Replacing Orifice

 Williams Furnace Advanced Gas Heating Training

Downloads

Safety Information : CA Prop 65 Warning


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