SKU: 5640969457

20,000 BTU Enclosed Front Liquid Propane Gas Room Heater

Sale price$287.55 Regular price$319.50
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

20,000 BTU Enclosed Front Liquid Propane Gas Room HeaterEnjoy instant warmth with a traditional enclosed vented room heater. This heater is vented through the roof to the outside (venting material not included). This heater delivers maximum efficiency and quiet operation with low fuel consumption. Provides comfort for areas requiring additional heat. California residents see Prop 65 WARNINGS High efficient 71% AFUE heats approximately 575 sq. ft. No electricity required; great for backup heat during a

Enjoy instant warmth with a traditional enclosed vented room heater. This heater is vented through the roof to the outside (venting material not included). This heater delivers maximum efficiency and quiet operation with low fuel consumption. Provides comfort for areas requiring additional heat.
  • California residents
  • High-efficient 71% AFUE heats approximately 575 sq. ft.
  • No electricity required; great for backup heat during a power outage
  • Automatic temperature control, resettable vent-limit safety switch and "matchless" pilot igniter
  • Louvered-top design and front grille for improved heat circulation
  • Optional heavy-duty blower is available for larger rooms where faster heat circulation is desired.
  • Contemporary black, powder-coat, scratch-resistant finish to complement any decor.
  • Optional contemporary black, powder-coat, scratch-resistant finish floorboards to complement any decor.
  • High altitude and gas conversion kits available
  • Thermostat sold separately
  • Equipment should be sized, selected and installed by a qualified professional to ensure proper installation, safe operation, adherence to federal, state and local codes and for valid warranty; see installation guide for more details
  • Recommended for professional purchase only
  • Product must be installed by licensed contractor


Features
Item Weight 45
Product Weight (lb.) 45
Indoor/Outdoor Indoor
Accessories Included No
Color Family Blacks
Heating Product Type Gas Wall Heater
Ignition Type Pilot
Fuel Type Gas
Automatic shutoff Yes
Remote Control No
Fuel Gauge No
Number of Heat Settings Variable
Thermostat Yes
Power/Fuel Type Propane
Color Black
Vented Yes
Timer Included No
Returnable 180-Day
Area Heated (Sq. Ft.) 550 ft²
Installation Freestanding
Room Size (sq. ft.) 600-900
Heat rating (BTU/hour) 20000
Heater Controls Thermostat
Heating Technology Type Convection
Annual Fuel Utilization Efficiency (AFUE) (%) 71
Heater Type Vented
Product Height (in.) 21.5
Product Depth (in.) 11
Connection Size 1/2" NPT
Product Width (in.) 23
Manufacturer Warranty Refer to Williams' Limited Warranty for warranty information
Certifications and Listings ANSI Certified,CSA Listed

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5640969457

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4.1 ★★★★★
Based on 20 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 4
My dogs loved it.
Pattern Name: Pumpkin, Size: Large
Well it does squeak it held up longer than anticipated. It held up for over a month.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
A
Verified Purchase
Amazon Customer
Lowell, US
★★★★★ 5
Coop’s tuff toy
Pattern Name: Pumpkin, Size: Large
Very tuff toy, and had a great bounce when you play fetch
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
S
Verified Purchase
Spicy_Neurotype
New York, US
★★★★★ 3
Holds up to chewing, but squeaker didn't last.
Pattern Name: Pumpkin, Size: Large
This pumpkin dog toy for aggressive chewers has held up to the chewing, but the squeaker, which they boasted as indestructible didn't hold up. It lasted maybe 12 hours and now it no longer squeaks which takes away a lot of the fun for my dog.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
A
Verified Purchase
Amazon Customer
Cuba, US
★★★★★ 5
Bully breed has not destroyed the toy yet
Pattern Name: Apple, Size: Large
Ordered this toy for my Doberman and beagle who destroy every toy they are ever given. The green rope on top of the apple toy lasted for about 24 hours, and the squeaker inside the toy lasted for about 3 days. But the overall body of the toy is still in tact and it has been over a month now. The dogs still play with it despite the squeaker not working. The body of the toy is definitely durable if you have a bully breed. Both my dogs really enjoy it. Edit: 7 months later and this thing is still going strong. My doby loves it. It is tough as nails. Changed review to 5 stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2025
M
Verified Purchase
Mike
Whiting, US
★★★★★ 1
The squeaker did not last four minutes.
Pattern Name: Pumpkin, Size: Large
The squeaker stopped after about four minutes and now my dog don’t want to play with it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026

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