How efficient is the Takagi T-H3S?

The Takagi T-H3S operates at 95% AFUE (Annual Fuel Utilization Efficiency), meaning 95% of the fuel it consumes is converted directly into heat for your home. This is considered a high-efficiency boiler that can qualify for PSEG Long Island rebates.

How much does the Takagi T-H3S cost to install?

The Takagi T-H3S typically costs $3,000 - $5,000 for a complete installation in Nassau County, NY. This includes the boiler unit, professional installation by NATE-certified technicians, permits, and a standard warranty. Actual costs may vary based on your home's specific requirements, piping condition, and any necessary modifications.

Is the Takagi T-H3S worth it?

With 95% AFUE efficiency, you can expect to save approximately $221 annually compared to an 80% efficient boiler. Key features like Entry-level condensing and Compact wall-mount make it a compelling choice. It's particularly well-suited for smallest homes on tightest budgets.

What is the warranty on the Takagi T-H3S?

Takagi provides a 5 years parts warranty and 12 years on the heat exchanger. For the best warranty protection, we recommend registering your boiler within 60 days of installation. Our installations include a workmanship guarantee on top of the manufacturer warranty.

How long does the Takagi T-H3S last?

With proper maintenance, the Takagi T-H3S should last 15-25 years or more. We recommend annual tune-ups to maximize lifespan and maintain peak efficiency.

Does the Takagi T-H3S qualify for PSEG Long Island rebates?

Yes! The Takagi T-H3S with 95% AFUE qualifies for PSEG Long Island's efficiency rebates of $500-$1,000. We handle the rebate paperwork for all our Nassau County installations.

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Value

Takagi T-H3S

Model Number: TH3S

Entry-level Japanese condensing boiler for budget installations.

95% AFUE

Condensing Boiler

50k - 160k BTU

Get Free Quote (516) 345-3911

Technical Specifications

Efficiency (AFUE)95%

Boiler Typecondensing

BTU Output Range50k - 160k BTU

PSEG Rebate EligibleYes ($500-$1,000)

Fuel TypeNatural Gas

Installed Price$3,000 - $5,000

*Prices include equipment, installation, and standard warranty. Actual cost may vary.

Estimated Annual Savings

Compared to an 80% efficient boiler

$221

per year

$4420

over 20 years

Get Your Custom Quote

Ideal For

Smallest homes on tightest budgets

Expert Review: Takagi T-H3S

The Takagi T-H3S delivers 95% AFUE condensing efficiency in a value-tier package, bringing Takagi quality to budget-conscious Nassau County homeowners seeking high-efficiency performance without premium pricing.

While positioned as Takagi's entry condensing boiler, the T-H3S maintains the quality standards that define the brand. Our installation teams have observed excellent reliability in Long Island applications, where the boiler handles seasonal demands effectively.

For homes in Hicksville, Westbury, and the surrounding communities upgrading from conventional boilers, the T-H3S provides significant energy savings at accessible pricing. Typical installations show 25-30% reductions in heating costs.

The T-H3S features Takagi's proven stainless steel heat exchanger technology, resisting the corrosion that can shorten service life in hard water environments common across Nassau County.

Takagi's American distribution network ensures parts availability and technical support, providing long-term serviceability confidence.

Value proposition: The T-H3S delivers premium brand quality with condensing efficiency at mid-tier pricing, making high-efficiency heating accessible for budget-conscious homeowners without sacrificing reliability.