Airtemp 4 Ton Heat Pump System — Heat Pump + Air Handler (R-454B) — complete system

Airtemp

Airtemp 4 Ton Heat Pump System — Heat Pump + Air Handler (R-454B)

Serial Number: 1AT315R+2B433CR

$3,918

As low as $163.25/mo with financing*

Ships same business day — order by 2 PM CT

$505 in free bonuses — included automatically

Lineset — 25 Ft

Skip it if your installer already supplies one.

$167 FREE

Priority Delivery

Same-or-next-day dispatch, qualifying ZIPs.

$239 FREE

Warranty Registration

We file the manufacturer paperwork for you.

$99 FREE

Free Freight

Pallet delivery

Full Warranty

Manufacturer

0% Financing

Financing available

Factory Direct

No middleman

About this product

A complete, brand-new heat pump system — shipped factory-direct. This Airtemp 4-ton system pairs the VSH4BE5 14.3 SEER2 heat pump condenser with a matching B65BMMX multi-position air handler — everything you need to cool and heat your home on the new R-454B refrigerant. Delivered to your door; installed by your local licensed pro.

Airtemp VSH4BE5 heat pump condenser — 14.3 SEER2, R-454B
Airtemp B65BMMX multi-position air handler
Full manufacturer warranty (register for 10-yr parts)
Factory-direct pricing — no showroom markup

Specifications

Brand	Airtemp
Serial Number	1AT315R+2B433CR
Type	Heat Pump Split Systems
Warranty	Manufacturer
Shipping	Free delivery to the lower 48 — enter your ZIP for your speed

Verified Installs Nationwide

Real customers, real photos — every card below is from a completed Furnace Direct order.

Noah H. — verified Furnace Direct install

★★★★★

"I got three quotes from local companies and they were all north of nine grand for the exact same equipment. Furnace Direct shipped me a brand-new system for thousands less, it showed up in a couple days, and my own installer had it running fast. Wish I'd found them sooner."

Noah H. Verified install

Roger C. — verified Furnace Direct install

★★★★★

"Brand-new unit, factory-sealed, no games. Sat right on my pad and the install was clean. Half of what the 'big name' company wanted to charge me. Couldn't be happier."

Roger C. Verified install

Joshua C. — verified Furnace Direct install

★★★★★

"What sold me was talking to an actual person who wasn't trying to upsell me on things I didn't need. They sized it right, shipped it quick, and answered every question I had. This is how buying HVAC should work."

Joshua C. Verified install

Alexander G. — verified Furnace Direct install

★★★★★

"Same equipment my contractor quoted, direct to my door for a fraction of the price. No middleman markup. Easy decision once I saw the math."

Alexander G. Verified install

★★★★★

"I was nervous buying something this big online but they made it painless. Kept me updated the whole way, it arrived brand-new, and I felt taken care of the entire time. Highly recommend."

Cyndy Verified install

Mitchell — verified Furnace Direct install

★★★★★

"Whole system — condenser and coil — shipped together so there was no guessing. Everything matched, nothing was missing, and my HVAC guy said it was one of the cleaner setups he's put in. Saved a fortune doing it this way and I'd do it again in a heartbeat."

Mitchell Verified install

Robert S. — verified Furnace Direct install

★★★★★

"Ordered it and it was at my house faster than the local shop could even get out to give me an estimate. Brand-new, full warranty, way less money. No brainer."

Robert S. Verified install

Nate L. — verified Furnace Direct install

★★★★★

"I knew what I needed and just wanted a fair price without the sales pitch. Got exactly that. Shipped direct, my installer handled the rest. Kept thousands in my pocket."

Nate L. Verified install

★★★★★

"Great price, showed up brand-new and quick, and it's been running perfect. Told a couple neighbors already."

Julio Verified install

★★★★★

"Skeptical at first, but it's the real deal. New name-brand system, delivered fast, and I paid nowhere near what the local guys wanted. My installer had it up the same week."

Aaron Verified install

Kevin B. — verified Furnace Direct install

★★★★★

"Factory-direct pricing is no joke — I saved thousands versus the contractor quote for identical equipment. Delivery was fast and everything was brand-new in the box."

Kevin B. Verified install

★★★★★

"Easy from start to finish. Fair price, quick delivery, brand-new unit. Exactly what they promised."

Cam Verified install

Common Questions About This Heat Pump

How much does installation cost?

This is sold as equipment only — you arrange installation with your own licensed HVAC contractor, and that cost is paid to them, not us. As a reference, a typical professional changeout runs roughly $1,500–$3,500 depending on the unit, line set, electrical, and any duct or venting work. We ship the equipment fast; your installer handles the rest.

How do I know if this will fit my home?

Sizing depends on cooled square footage, ceiling height, sun exposure, and insulation. Rule of thumb: 1.5 ton ~750 sq ft, 2 ton ~1,000 sq ft, 2.5 ton ~1,250 sq ft, 3 ton ~1,500 sq ft, 4 ton ~2,000 sq ft, 5 ton ~2,500+ sq ft. Hot, humid climates push toward the larger end. We will confirm sizing if you send room details before ordering.

What is the warranty?

All equipment ships with the full manufacturer warranty (typically 10 years parts on registered units). Registration is required — we send instructions with the unit. Have it installed by a licensed HVAC contractor to keep the warranty valid; DIY install may void coverage depending on the manufacturer.

How fast does this ship?

In-stock equipment ships within 1–2 business days via freight (pallet delivery). Transit is typically 3–7 business days depending on your zip. You will receive a tracking number and the freight carrier will call to schedule curbside delivery. Equipment is in stock unless the product page shows "Special Order".

Is financing available?

Yes — financing is available at checkout for qualifying customers, with a quick decision and no impact to your credit to check your rate. Most homeowners can spread a full system into low monthly payments. You will see the financing option during checkout.

Do you handle the install permit?

Permits are handled by your installer per your local code. Most jurisdictions require an HVAC permit for a furnace, AC, or heat pump changeout. Permit fees are part of the install quote, not the equipment price.

Can I install this myself?

You can — this ships as equipment only, so install is up to you and your contractor. That said, it requires brazing, refrigerant charging, gas line work (on furnaces), and electrical that a licensed HVAC tech should handle, and DIY can void the manufacturer warranty. If you are not equipped for it, line up a licensed installer in your area.