20,000 BTU Vent Free Natural Gas Blue Flame Wall Heater

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Dyna-Glo BF20NMDG-4 20,000 BTU Vent Free Natural Gas Blue Flame Wall Heater

Item #: BF20NMDG-4 by Dyna-Glo

UPC #: 872076037774

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Manufacturer Warranty

1 Year Limited Warranty

General Color Family

Whites

Area Heated (Sq. Ft.)

700

Warranty

1 Year Limited Warranty

Product Depth (in.)

10.08

Indoor/Outdoor

Indoor

Automatic Shut-Off

YES

Heater Type

Unvented

Pack Size

1

Product Height (in.)

24.02

Certifications and Listings

CSA Certified

Ignition Type

Interrupted Spark

Heat rating (BTU/hour)

20000

Thermostat

No

Product Width (in.)

20.94

Connection Size

3/8 in. NPT

HVAC Product Type

Heating

Annual Fuel Utilization Efficiency (AFUE) (%)

99.9

Color

White

Fuel Type

Natural gas

UNSPSC

40101819

Dyna-Glo wall heaters are the ideal choice for safe, indoor supplemental heating. This state-of-the-art vent free technology does not require a flue or chimney. These heaters are great for use in your home, cabin or garage. Since these heaters do not require electricity to operate, they make an excellent choice for everyday heating and emergency situations when the power goes out. Using blue flame heating technology, heat is distributed similar to your central home heating system. This Blue Flame Wall Heater burns with 99.9% efficiency and operates on Natural Gas only. Not for sale in California or Canada. Check your local regulations on installation restrictions and requirements. DEPENDABLE: Ideal for daily supplemental or emergency use, such as power outages. ECONOMICAL: Cut heating bills by warming only occupied areas. COMFORT Manually adjust the heat setting to your desired temperature. SAFE: Built-in oxygen depletion sensor (ODS) immediately shuts down the heater if carbon monoxide or lack of oxygen is detected. CONVENIENT 1 continuous press of the battery assisted igniter makes ignition quick and effortless. VERSATILE: Includes all necessary hardware and bracket for wall mounting. UPGRADEABLE: Separately sold optional base legs (WBL100) provide the alternative of floor mounting. Separately sold optional Wall Heater Fan (WHF100) distributes heat in a quiet, yet powerful way.

  • Natural Gas Ready (Field Conversion Not Permitted)
  • Blue flame technology works by converting heat to warm the air the same way as a central heating system
  • 10,000 BTU's/hour - 20,000 BTU's/hour variable heat output for up to 700 sq. ft.
  • Variable control knob offers the most customizable heat settings: LOW - 10,000 BTU; MED - 15,000 BTU; HI - 20,000 BTU
  • No electricity required allows for reliable back-up heating in case of an emergency situation
  • Separately sold optional fan (WHF100) improves the amount of square footage the heat reaches in a quiet, yet powerful way
  • Separately sold optional base legs (WBL100) allows for stable floor mounting
  • 1 Year Warranty
  • Not for sale in California or Canada
  • Prior to placing your order, please check local and state codes to determine if vent-free heaters are permitted in your locality
  • Operating heater above elevations of 4,500 feet could cause pilot outage.

This product and the fuels used to operate this product (liquid propane or natural gas), and the products of combustion of such fuels, can expose you to chemicals including benzene, which is known to the State of California to cause cancer and reproductive harm. For more information go to www.p65Warnings.ca.gov