Dyna-Glo Liquid Propane Blue Flame Vent-Free Thermostatic Wall Heater, 20,000 BTU - BFSS20LPT-4P
Dyna-Glo Liquid Propane Blue Flame Vent-Free Thermostatic Wall Heater, 20,000 BTU - BFSS20LPT-4P
The Dyna-Glo BFSS20LPT-4P is a liquid propane blue flame vent-free wall heater with thermostatic control. Blue flame technology convects heat to warm air similarly to a central heating system.
The heater has adjustable heat output and does not require electricity to operate. It includes wall-mounting hardware and a bracket.
- Fuel: Liquid propane only
- Heat output: 16,000-20,000 BTU's/hr.
- Coverage: Up to 700 sq. ft.
- Thermostat control knob
- Built-in oxygen depletion sensor (ODS)
- Battery-assisted igniter
- Optional base legs: WBL100
- Optional wall heater fan: WHF100
Shipping, returns & fit
Shipping is free on every U.S. order — no minimum. Orders are processed in 1–2 business days, then delivered in another 5–8 business days. We currently ship to U.S. addresses only.
Orders are picked and packed within 1–2 business days. Once shipped, delivery normally takes another 3–7 business days, and you'll receive a tracking link by email. Full details on our Shipping Policy.
You have 30 days from delivery to return any unworn item with tags in its original packaging. Return postage is paid by the buyer, unless your item arrived damaged, wrong, or never arrived — in those cases we replace it or refund you in full and cover the postage.
Approved refunds go back to your original payment method within 5–10 business days. See the full Refund Policy.
Sizes and measurements for each piece are listed in the description above. Colors may vary slightly between screens and batches — that is normal, not a defect.
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