Replacement herringbone left refractory for Heatilator wood fireplaces. This part measures approximately 18”W x 22.50”H. Fits the following models:

NOTE: To prevent cracking due to thermal shock, we recommend seasoning the refractory by building relatively small fires for the first few burns, and then gradually working up to larger fires.

Heatilator Wood Fireplaces:

• A36C-B
  
• A36CH-B
• A36R-B
• A36RH-B
• A42C-B
• A42CH-B
• A42R-B
• A42RH-B

Heatilator part # SRV4010-065
OEM HHT part

May fit other models, please check your owner's manual for part number compatibility.