The Heatilator Novus 33" is a traditional direct vent gas fireplace with glowing embers, the best-selling gas fireplace Heatilator has made. The IntelliFire ignition system and battery backup keep it running through a power outage. This model is set up for natural gas (NG).

Features and included items

• Direct vent: sealed combustion, with exhaust vented outside (top or rear vent)
• IntelliFire ignition system that monitors ignition at all times
• Battery backup so you still have warmth in a power outage
• Tempered glass front
• Glowing embers, lava rocks and vermiculite, plus 5 ceramic fiber logs
• Gas flex connector, junction box and manual gas shut-off valve included

Details

• Model: NDV3933I-B
• Fuel: Natural Gas
• Heat input: 22,000 BTU/hr
• Viewing area: W 33" x H 22-5/8"
• Framing: H 34-7/8" x D 19-5/8"
• Glass: tempered

What you will need

• A decorative front or screen: the Simon front for this size (SIM-3933) is listed below
• A gas line and a qualified installer
• Venting as listed in the installation manual (an optional power vent is available)

Build your fireplace. Everything below is sold separately. Items marked required are needed to complete the installation. Click a photo to see the product, choose your size or finish, and add it to your quote.

Required to complete

These items are required and sold separately.

Choose your doors or screen

Optional add-ons

Interior panels and refractory

Mantels

Mantel shelves

Powered fans

Remotes, switches and Wi-Fi

Order notes

• Special order. Lead time is typically 3-8 business days from the manufacturer. Call for exact lead times.
• Colors and finishes on screen can vary. Ask us for samples.
• Install by a qualified installer. Follow the Installation Manual for clearances, venting and framing.

Guides and videos

Planning and design: spec sheets, architect guides, brochures

• Architect Guide (Novus NDV3933)
• Novus Series Brochure

Installation and service: manuals

• Installation Manual
• Owner's Manual
• Service Parts List (NDV3933I-B)
• Installation Manual (PVLP-SLP Power Vent Low Profile)

Add-on and accessory instructions

• PVV-SLP installation instructions

Using and caring for your fireplace: videos and maintenance

• Gas fireplace operation
• How to clean the glass
• Gas fireplace odors
• Using your fireplace in a power outage
• Fireplace Maintenance Checklist

Troubleshooting and help: videos, FAQs, model and serial number

• Gas fireplace troubleshooting
• Resetting your IntelliFire Plus ignition system
• How to find your model and serial number
• Heatilator Troubleshooting & FAQs
• Heatilator on YouTube

Warranty

• Warranty