Replacement herringbone back refractory for Heatilator gas fireplaces. OEM HHT part # 4055-167
Heatilator NDV3630I-B & NDV3630IL-B Back Refractory – Herringbone (4055-167)
Model Compatibility
Fits These Models
Manuals & Documents
Manuals for the Novus Series are being added to our manuals library. Need one now? Ask us or call 406-272-9850.
Before you order
This part is listed for the Heatilator Novus Series. Check the model name and serial number on your appliance’s rating label and make sure they match — Heatilator built many models in more than one version (and gas models for natural gas or propane), and some parts changed between versions.
Not sure it’s the right part? Call 406-272-9850 or send us your model and serial number and we’ll confirm it before you order. Or browse all Heatilator Structural Components.
More parts for the Heatilator Novus Series

Heatilator Caliber & Novus Series Junction Box Radiation Shield (4031-193)
SKU 4031-193
Fits Caliber Series, Novus Series
Heatilator Top and Bottom Front Face (SRV4055-197)
SKU SRV4055-197
Fits Novus Series

Heatilator Novus Series Floor Cover (4055-274)
SKU 4055-274
Fits Novus Series

Heatilator Novus Series Brick Refractory – Traditional (WTB36)
SKU WTB36
Fits Novus Series

Heatilator Burner Orifice .067 – LP (SRV17812)
SKU SRV17812
Fits B Vent Series, Caliber nXt Series, Caliber Series, Direct Vent Series +5 more

Heatilator Novus Series Seal Plate Assembly (2382-584)
SKU 2382-584
Fits Novus Evolution Series, Novus nXt Series, Novus Series

Heat N Glo, Heatilator & Majestic Dexen Valve – NG (SRV593-500)
SKU SRV593-500
Fits Aztec Series, Direct Vent Series, Eclipse Series, Geneva Series +3 more

Heatilator Novus Series Burner Tube (26482)
SKU 26482
Fits Novus Series