Replacement upper grille assembly for Heatilator gas fireplaces. OEM HHT part # 21165B
Heatilator Upper Grille Assembly (21165B)
Model Compatibility
Fits These Models
Manuals & Documents
Manuals for the B Vent 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 B Vent 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 B Vent Series
Heatilator BCBR36 & BCBV36 Refractory Kit – Traditional (BCRK36)
SKU BCRK36
Fits B Vent Series
Heatilator Lower Grille Assembly (21167)
SKU 21167
Fits B Vent Series

Heatilator and Majestic Back Refractory (13319)
SKU 13319
Fits B Vent Series, Heat Circulating Series
Heatilator Lower Front Face (20359)
SKU 20359
Fits B Vent Series

Heatilator Orifice .052 – LP (SRV14047)
SKU SRV14047
Fits B Vent Series, Direct Vent Series, Geneva Series, Simplicity Series

Heat N Glo & Heatilator Fan Bracket (4016-100)
SKU 4016-100
Fits B Vent Series, Caliber Series, Novus Series

SKU SRV14333
Fits Aveo Series, Aztec Series, Bay Series, B Vent Series +26 more

Heatilator Orifice .056 – LP (SRV13845)
SKU SRV13845
Fits B Vent Series, Direct Vent Series, Icon Series, Island Series +1 more