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Quick specs
Brand
Tuttokool
Tonnage
3.5 Ton
SEER2
14.3
EER2
11.7
Compressor Type
Scroll
Voltage
208/230V
Motor Type
ECM
Refrigerant
R-454B
Suction Valve Size
3/4"
Liquid Valve Size
3/8"
Not sure this fits your unit?
Call us with your model number and we'll confirm the right part before you order.
3.5 Ton Tuttokool 14.3 SEER2 R-454B Single Stage Heat Pump Split System
Tuttokool 10 Year Warranty on Parts & Compressor·Heavy Duty Construction
$3,519.75
-
- Free shipping — most items ship by the next day
Licensed HVAC technician required. Must be installed by a certified professional. Improper installation voids the manufacturer warranty.
Secure payment
VISA MC AMEX DISC PayPal Affirm CHECK
3.5 Ton Tuttokool 14.3 SEER2 R-454B Single Stage Heat Pump Split System
Licensed HVAC technician required. Must be installed by a certified professional. Improper installation voids the manufacturer warranty.
Need help? (888) 292-0874
- Free shipping — most items ship by the next day
Secure payment
VISA MC AMEX DISC PayPal Affirm CHECK
In stock
In most items, small items ship same day. Complete systems ship next business day.
$3,519.75
-
Need help? (888) 292-0874
- Free shipping — most items ship by the next day
Secure payment
VISA MC AMEX DISC PayPal Affirm CHECK
Quick specs
Brand
Tuttokool
Tonnage
3.5 Ton
SEER2
14.3
EER2
11.7
Compressor Type
Scroll
Voltage
208/230V
Motor Type
ECM
Refrigerant
R-454B
Suction Valve Size
3/4"
Liquid Valve Size
3/8"
Not sure this fits your unit?
Call us with your model number and we'll confirm the right part before you order.
Tuttokool THP heat pump split systems deliver year-round heating and cooling comfort without the premium brand price tag. A unit that costs less than the big names, efficiently cools, sits quietly on a small pad, and isn’t stuck on a refrigerant that’s being retired.
Why homeowners love it
Lower upfront cost — THP units are positioned as quality R-454B heat pumps that don’t require a luxury brand budget.
Quieter outdoor operation than a basic old unit — The ECM fan and blade design are meant for smoother discharge air meaning lower noise than a PSC condenser.
It’s future-ready refrigerant — R-454B is the low GWP refrigerant homeowners are moving to now, so they’re not buying yesterday’s gas.
Smaller pad, easier fit — Easier to place on a tight lot, next to a fence, or where an older, bulkier condenser sat.
Why homeowners choose NAW
Genuine OEM parts
Every part we sell is the real thing — authorized, factory-genuine, and backed by the full manufacturer warranty.
Easy online ordering
Find your part by model number, add to cart, and get it delivered to your door — no middleman, no markup.
30-day hassle-free returns
Ordered the wrong part? Send it back within 30 days.
Help when you need it
Not sure if this is the right part? Call us at (888) 292-0874 and we’ll help you find the correct replacement.
Key features
- Tuttokool 10 Year Warranty on Parts & Compressor — replacement for any part of this product which fails in normal use in accordance with the terms of the limited warranty
- Heavy Duty Construction — powder-painted galvanized steel, tested for salt-spray durability, steel coil guard & wire fan guard
- Sustainability — 78% lower GWP than previous generation refrigerants with only minimal changes to system installation
- 100% Factory Run Tested — fully assembled and run under real operational conditions before it leaves the factory
Condenser
Height 33-3/16"
Width 28"
Length 28"
Weight 181 lbs
Air Handler
Height 46-1/2"
Width 19-5/8"
Length 21-5/8"
Weight 121 lbs
Customer reviews
What buyers are saying
Verified reviews from customers who purchased this product.
5.0
5 verified reviews
RD
Robert D
I’m blown away by the performance of the 3.5 Ton iAir 14.3 SEER2 R410A Heat Pump Split System—it works flawlessly and at an unbeatable price! It cools and heats my home efficiently, all while running quietly and keeping energy bills low—this system is a game changer!
JD
James D
The 3.5 Ton iAir 14.3 SEER2 Heat Pump Split System is a game-changer, delivering robust heating and cooling that keeps our home at the perfect temperature all year round! Given its impressive performance, the price was surprisingly low, making it an outstanding choice for anyone seeking quality climate control without overspending.
NO
Nico O
I recently purchased the 3.5 Ton iAir 14.3 SEER2 R410A Heat Pump Split System, and I’m still in awe of the unbeatable price, outstanding equipment, and the remarkable performance that has truly transformed my home environment!
H
Hank
I recently invested in the 3.5 Ton iAir 14.3 SEER2 R410A Heat Pump Split System, and I’m genuinely amazed by its exceptional performance and the surprisingly reasonable price. This heat pump split system not only efficiently heats and cools my space but also comes at a cost that pleasantly surprised me – a remarkable product that exceeded my expectations for both quality and affordability!
H
Hannah
Completely blown away by the 3.5 Ton iAir 14.3 SEER2 R410A Heat Pump Split System! The price for such top-tier equipment was a fantastic surprise, and its high-performance heating and cooling have kept my space consistently comfortable—truly remarkable value!
