Info About Pricing

‘Starting At’ price is MSRP for base model from manufacturer. Exact price you pay will be higher, as pricing does not include installation, venting, taxes, fees, or accessories. Pricing is subject to change without notice. Mistakenly posted prices and/or options on the website do not obligate us to those incorrect prices and/or options. Please contact us to inquire about an estimate.

See-Through Series by Heatilator

Gas Fireplace

TWO MODELS – The Heatilator gas see-through series adds architectural interest to every home, offering dramatic viewing of the fire from two separate rooms. The design possibilities for dividing a space is made easy.

Add architectural interest to your space with a 31″ or 36″ viewing area

One fireplace creates ambiance in two rooms

Design each side differently by choosing from two fronts and finishes

Customize the interior with optional traditional refractory or black glass liner

Transform to a contemporary fireplace design with an optional conversion kit

Select from the IntelliFire® app, touchscreen remote or wireless wall switch for the solution that fits your life

Heating Capacity

10′ x 10′ – 15′ x 15′



Fuel Type

Natural Gas

Viewing Area

27-3/16 x 18-1/16″ – 33 x 21-5/8″


2 Sizes Available


Fronts, Controls, Firebeds, Panels, Facings, and Caps

Model GDST3831I 31″ See-Through Gas Fireplace – DV GDST4336 See-Through 36
Size 31″ 36″
Appliance Width 37-5/8″ 42-1/2″
Appliance Height 34-1/2″ 38″
Appliance Depth 16″ 24″
Heating Capacity 10′ x 10′ – 15′ x 15′ 10′ x 10′ – 15′ x 15′
Framing Height 34-3/4″ 38-3/4″
Framing Depth 15″ 23″
Framing Front Width 38-1/8″ 43″
Framing Back Width 38-1/8″ 43″
BTU/hr Input 21,000 38,000
Viewing Area 27-3/16 x 18-1/16″ 33 x 21-5/8″
Efficiency Steady State – 74% Steady State – 72%



Firebed Material

Clear Glass
Ebony Glass
Amber Glass
Cobalt Glass
Scarlet Glass

Interior Panels

Reflective Black Glass
Weathered Traditional Brick

Other Options

Controls, Mantels and Shelves, Stone Facings, Heat Management Solutions, Termination Caps

See if this product works for you!