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RSF > Focus ST

Contemporary See-Through Fireplace

The Focus ST is a contemporary, high efficiency see through fireplace that can be enjoyed from two separate rooms. Each side includes a large glass viewing space and an operational door.

Capable of heating up to 1,000 square feet, the Focus ST is designed for ambiance and comfort.

The Focus ST is EPA exempt because of the burn rate, but has been certified by an independent lab to meet EPA standards with an emission rate of 7.5 g/hour.



- Heats up to 1,000 square feet

- Takes a 20” log

- 4.1 cubic foot firebox

- EPA Exempt

- Approved for a vented Gas logset

- Optional gravity vents

- 30-year warranty



  Focus ST
Outside Dimensions 37 1/4”W X 45 1/4”H x 21 3/4”D
Firebox Size 4.1 cubic feet

505 lb

(ship weight add 70lbs)

Firewood Length 20"
BTU Output Range 50,000
Heating Capacity 1000 ft2
EPA Certified note
Chimney 8"Excel
Door Finish Black
Gravity Vent Kit FO-V2
Rock Retainer Kit FO-KR
Outside Air 4"
Gas Log Provision Yes
Masonry Chimney Option FO-FDM8


Visit our showroom today and speak with one of our knowledgable sales staff to begin designing "Your Fireplace".


Support & Downloads

RSF Catalogues and Brochures

Limited Warranty

Focus ST Owner's Manual


Fireplace Options

Exploded View

Architectural Drawings

Exploded View All RSF Models