API of NH & Delta T Distributors

API of NH & Delta T Distributors At API of NH & Delta T, we provide the New England region with excellent service and extensive inven

Every job has at least one curveball. But that’s why we lean into the custom work most shops won’t touch!Round, square, ...
09/02/2026

Every job has at least one curveball. But that’s why we lean into the custom work most shops won’t touch!
Round, square, welded, heavy gauge … our fabrication team and machinery are built for precision, tough specs and tight timelines. We also handle the accessories that keep your system safe and compliant: fire/smoke dampers, louvers, access doors and more.
If you can sketch it, we can fabricate it. Then we’ll deliver and install it so your team can focus on what they do best.

Save more with this fall! 🚨Get instant rebates on qualifying high-efficiency gas furnaces and put more value into ever...
09/01/2026

Save more with this fall! 🚨

Get instant rebates on qualifying high-efficiency gas furnaces and put more value into every install! Offer valid through October 31! Contact your API of NH branch for more details.

If great HVAC performance is the goal, your ductwork has to match it. That’s why our sheet metal team doesn’t cut corner...
08/26/2026

If great HVAC performance is the goal, your ductwork has to match it.
That’s why our sheet metal team doesn’t cut corners. We build with precision and move fast to keep your project running without friction.
Across the Northeast, we’re known for fabrication that shows up right, ready and on time. Fully assembled ductwork, made by people who take pride in the details, so your installers can stay focused on doing what they do best.
Built right. Delivered fast.
If you need a partner who treats your deadlines like their own, we’re here for you.

When it comes to spiral duct, you shouldn’t have to choose between speed and quality. So we make sure you get both!Our t...
08/04/2026

When it comes to spiral duct, you shouldn’t have to choose between speed and quality. So we make sure you get both!

Our team knows how to deliver consistent, clean, reliable spiral and double wall spiral ductwork every single time.

Stock sizes from 3–24" ship fast, and anything bigger is made to order. Insulation options, perforated or solid inner wall, flanged or not — we’ll build it exactly how you need it.

If you’ve been burned by long lead times before, consider this your upgrade.

From specialty rebates to luxury incentive trips, our dealers enjoy VIP perks! Learn more about joining this exclusive g...
07/29/2026

From specialty rebates to luxury incentive trips, our dealers enjoy VIP perks!

Learn more about joining this exclusive group of pros when you ask your Territory Manager for details today.

When the air outside begins to compare to the smoking section of a 1980s IHOP ... we have the exact products your custom...
07/22/2026

When the air outside begins to compare to the smoking section of a 1980s IHOP ... we have the exact products your customers need.

Join us tomorrow for an exclusive training session featuring guest speaker Jeffrey Nowell! Learn all about the IDS Ed...
07/21/2026

Join us tomorrow for an exclusive training session featuring guest speaker Jeffrey Nowell!

Learn all about the IDS Edge Max Side Discharge systems, pick up essential installation tips, explore our latest inventory and have your questions answered in real-time.

📅 Wednesday, July 22 | 7:30-9:30 a.m.
📍 190 Zachary Rd., Manchester, NH

Busy season is here! Stock up and stay ahead.
07/21/2026

Busy season is here! Stock up and stay ahead.

Every job has at least one curveball. But that’s why we lean into the custom work most shops won’t touch!Round, square, ...
07/16/2026

Every job has at least one curveball. But that’s why we lean into the custom work most shops won’t touch!
Round, square, welded, heavy gauge … our fabrication team and machinery are built for precision, tough specs and tight timelines. We also handle the accessories that keep your system safe and compliant: fire/smoke dampers, louvers, access doors and more.
If you can sketch it, we can fabricate it. Then we’ll deliver and install it so your team can focus on what they do best.

Mislabeling a refrigerant cylinder causes more headaches than almost anything else on a job. Four seconds with a marker ...
07/15/2026

Mislabeling a refrigerant cylinder causes more headaches than almost anything else on a job.

Four seconds with a marker saves four hours of problems.

Address

190 Zachary Road
Manchester, NH
03109

Opening Hours

Monday 7am - 5:30pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm

Telephone

(800) 628-2157

Website

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