Hearth & Home Technologies

Hearth and Home Technologies is the largest hearth manufacturer in North America, the corporate parent behind Heat and Glo, Majestic, Heatilator, Quadra-Fire, and SimpliFire, with a portfolio that spans nearly every fuel category and price tier in residential hearth products.

Hearth and Home Technologies (HHT) is a wholly owned subsidiary of HNI Corporation and manufactures the broadest hearth product portfolio in North America at facilities in Lake City, Minnesota and Mt. Pleasant, Iowa. The HHT corporate brand also carries select products under its own name, primarily venting components, accessories, and OEM platform products that serve as engineering references across the family. Every HHT product Fireplace Insider sells ships free nationwide with white glove delivery, and is backed by our 20 plus years of hearth industry expertise.

We carry HHT products and accessories across our hearth categories. For the consumer facing HHT brands, see Heat and Glo, Majestic, and SimpliFire.

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What Hearth and Home Technologies is Known For

Six strengths that make HHT the largest and most influential hearth manufacturer in North America.

North America's largest hearth manufacturer

HHT manufactures more hearth products than any other company in North America by volume. The corporate scale supports broader product development investment, deeper parts inventory, and the most extensive authorized dealer network in the industry. For any HHT branded product, the parent infrastructure ensures parts availability and service support for decades.

Multi brand portfolio coverage

HHT owns Heat and Glo (premium retail), Majestic (mid market), Heatilator (builder grade), Quadra-Fire (wood and pellet), and SimpliFire (electric). The portfolio covers every price tier and fuel category through brand specialization, with shared engineering platforms across the family. Buyers get a clearly tiered choice without leaving the HHT engineering platform.

IntelliFire ignition technology

HHT developed the IntelliFire and IntelliFire Touch ignition platforms that appear across the Heat and Glo, Majestic, and Heatilator gas catalogs. IntelliFire provides electronic ignition with battery backup, on board diagnostics, remote control, and optional smartphone connectivity. The platform replaces legacy standing pilot systems and is widely considered the industry standard for modern gas fireplace ignition.

Venting component compatibility

HHT produces direct vent pipe components that are compatible across the Heat and Glo, Majestic, and Heatilator product families. The shared venting platform simplifies inventory, installer training, and parts substitution. Many installers stock HHT venting components because they work across multiple HHT brands rather than requiring brand specific parts inventory.

Long term parts availability

HHT maintains parts availability for 10 to 15 plus years on most discontinued models across all brand families. The corporate parts infrastructure supports legacy installations that smaller independent brands cannot match. This matters for homeowners with older HHT brand fireplaces who need replacement components for service rather than full unit replacement.

Lifetime warranty across product lines

Most HHT direct vent gas fireplaces across Heat and Glo, Majestic, and Heatilator carry lifetime warranties on the firebox, combustion chamber, and heat exchanger. Wood burning products typically carry 30 year firebox coverage. The warranty consistency across the brand family reflects the shared manufacturing platform and HHT corporate confidence in long term durability.

Hearth and Home Technologies Questions

The questions our hearth specialists answer most often about HHT corporate products.

Where is Hearth and Home Technologies located?

HHT is headquartered in Lake City, Minnesota, with major manufacturing facilities in Lake City and Mt. Pleasant, Iowa. The company is a wholly owned subsidiary of HNI Corporation, a publicly traded office and hearth products company. HHT employs more than 2,000 people across its Midwest manufacturing operations.

Which brands does HHT own?

HHT owns Heat and Glo (premium retail tier), Majestic (mid market), Heatilator (builder grade), Quadra-Fire (wood and pellet specialist), and SimpliFire (electric fireplace specialist). The five brand portfolio covers every consumer price tier and fuel category, with shared engineering platforms across the family. Each brand targets a specific market segment with appropriate product positioning.

Are HHT brands interchangeable?

No. While the brands share engineering platforms and venting systems, each is positioned for a different market segment with distinct styling, feature sets, and price points. Heat and Glo serves premium retail. Heatilator targets builders. Majestic occupies the mid market. The differences are real and significant despite the shared corporate manufacturing.

Can I get parts for older HHT products?

Generally yes. HHT maintains parts availability for 10 to 15 plus years on most discontinued models across all brand families. The corporate parts network is one of the largest in the hearth industry. Common replacement parts include IntelliFire modules, glass, blowers, valves, and refractory components. The HHT service network handles parts ordering for all family brands.

How long do HHT brand fireplaces last?

HHT brand direct vent gas fireplaces typically last 25 to 40 years before any major structural component requires replacement. Lifetime firebox warranties back the structural elements across most brands. Wood burning products from Quadra-Fire often achieve 30 to 50 year service lives. Long term parts availability means HHT brand units can usually be serviced rather than replaced when components fail.

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Curated by the Fireplace Insider hearth team

Fireplace Insider is operated by hearth specialists with more than two decades of fireplace installation experience and thousands of completed projects. Every Hearth and Home Technologies product in our catalog has been vetted by an NFI certified specialist for build quality, ignition reliability, and warranty support.

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