Heatmaster is committed to providing the best quality gas hearth products at competitive prices. We utilize high-quality materials, skilled craftsmanship, and strict quality control to produce our products. And our focus is on continuously improving our products and our service to exceed expectations.

HVF42BB Vent-Free Builder Firebox with Multi-Pattern Brick

Heatmaster 42" Vent Free Builder Firebox with Multi-Pattern Brick available in 36" and 42" sizes.

What's Included

• Vent-free builder firebox
• Heat deflection hood

Not Included (Sold Separately)

• Log set
• Blower kit

Features

• Pre-wired for optional HFB-BBB Blower.
• Black mesh screen for the traditional fireplace look.
• Includes a heat deflection hood to protect mantels.
• Traditional masonry fire brick pattern.
• Easy gas line access with knockouts on both sides.
• Front-clean face.
• Log set sold separately.

Specifications

Overall Dimension	W 44 1/4" x H 41 3/8" x D 24"
Inner Dimension	FW 35 1/2” x RW 25" x H 22 1/2” x D 18 1/4"
Framing Dimension	W 44 1/4" x H 41 3/8” x D 24"

Dimensions

	Combustible Side Wall Placement for and HVF42-BB
	Combustible Side Wall Installation for HVF42-BB
	Guideline Dimension for Corner Application HVF42-BB

Warranty

HeatMaster LLC. Limited Warranty

• All refractory cement logs manufactured by Heatmaster LLC. have a lifetime warranty against breakage due to heat to the original owner in the original installation.
• All other logs supplied from Heatmaster LLC. have a 2 year warranty against breakage due to heat to the original owner in the original installation.
• All metal parts, including burners and grate assemblies, are warranted for 5 years.
• All other mechanical parts are warranted for 1 year.

Documents & Files

• Brochure
• Owner's Manual
• Clearance Guidelines
• HFB Blowers Owner's Manual