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Trane
Trane 5TTR4 Air Conditioner Condenser — 14.3 SEER2, R-454B
The Trane name on an efficient, everyday workhorse.
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Our promise on every order
- Typically ships in 3–7 business days — crated and moved by LTL freight from Southwest Florida. The carrier then schedules delivery with you.
- Manufacturer specifications, published — model number, capacity, efficiency and refrigerant are all listed below, so you can check this against what your contractor specified.
- Check your match in seconds — put in the two model numbers you were quoted and see whether that pair is AHRI-certified before you spend anything. Not sure, or not our equipment? Send them to us and we will look them up by hand.
- 30 days to return unopened equipment — full returns policy.
What's included, and what your installer supplies Ships as one crate by freight. Installation is not included.
In the box: the outdoor condenser only. It needs a matched indoor unit: check the AHRI match, or read replacing just the condenser.
Your installer supplies the line set (or reuses yours if it qualifies: reuse or replace?), electrical disconnect and whip, thermostat and control wire, condensate drain and float switch, a condenser pad or wall brackets, and the permit.
Installation is by your licensed HVAC contractor. How to find one.
About this unit
Trane's everyday single-stage air conditioner condenser — 14.3 SEER2, 1.5 through 5 ton, running on R-454B.
The rating does not move on this one, and that is useful
SEER2 is certified to the pair rather than the outdoor unit, so on most condensers the number changes depending on the air handler. The 5TTR4 certifies at 14.3 SEER2 with every indoor unit we carry — the 5TEM4, the Hyperion 5TAM5 and the 5TMM5 wall mount alike.
That makes it the simpler decision. You are choosing the indoor unit on cabinet fit, airflow and heat-kit capacity, not on chasing efficiency. If you want the rating to climb with the pairing, that is the 5TTR6, which runs from 14.8 up to 17 depending on what it is matched to.
Where it makes sense
14.3 SEER2 is the current federal minimum for the South, not a compromise — it is a legal, current-generation system. The honest case for this unit is a rental, a flip, a second property, or any house where the payback period on higher efficiency is longer than you intend to own it.
It still carries the Climatuff® compressor, the powder-coated galvanised cabinet and the corrosion-resistant coil. The durability is not where Trane economises.
Warranty
Set by Trane, not HVAC Supply Pro. Trane's published terms require licensed installation, offer longer parts coverage when registered within 60 days of installation, and exclude purchases made on an uninstalled basis, including online. Read Trane's terms before you buy and see our warranty page.
Before you order
- Must be installed by a licensed HVAC professional (EPA Section 608 certification is required to open a refrigerant circuit); manufacturers' warranty terms generally require licensed installation
- 208–230V, single phase, 60 Hz
- Line set, disconnect, whip, thermostat and equipment pad are not included
- Ships on a freight truck — read receiving a freight delivery before delivery day
Size it properly
Match the condenser to a Manual J load calculation from someone who has seen the property. Not square footage, and not the size of the unit coming out — a previous installer may have got it wrong, and you would be inheriting the mistake.
HVAC Supply Pro LLC is an independent retailer. We are not affiliated with, endorsed by, or an authorized dealer of Trane, RunTru or Everwell; brand names are used only to identify the equipment we sell. All equipment is new, in its original factory packaging.
Product photos are representative manufacturer images; actual appearance may vary slightly.
Key features
- 14.3 SEER2 single-stage cooling
- R-454B low-GWP refrigerant
- Durable Climatuff® compressor
- Weather-resistant powder-coated steel cabinet
- Corrosion-resistant coil
- Trane Climatuff® compressor; warranty terms set by Trane
Trane is the badge most homeowners ask for by name. On the outdoor unit, the reason is the compressor.
- The Climatuff® compressor. Trane puts compressors through accelerated life testing that most manufacturers do not, and the field failure rates follow. On a component that runs into four figures to replace once the warranty is out, that is where the premium actually goes.
- Built for permanent outdoor exposure. Powder-coated galvanized steel cabinet and a corrosion-resistant coil that holds capacity in humid and salt-air environments — which, on the Gulf Coast, is what decides whether you get twelve years or twenty.
- Published warranty terms. Trane's own limited warranty offers longer parts coverage when registered within 60 days, under Trane's conditions. Read them at trane.com before you buy.
- Every technician works on Trane. Parts availability fifteen years from now is not something you have to think about, and you will not struggle to find someone willing to service it.
- It holds its value. "It's a Trane" is a line in a listing when the house sells, and an inspector who sees one moves on. That is worth something on a component nobody can see working.
Specifications & documents
Manufacturer-published figures for the model you have selected above.
| Model number | 5TTR4018A1000A |
|---|---|
| Tonnage | 1.5 Ton |
| System type | Central Air Conditioner Condenser |
| Efficiency | 14.3 SEER2 |
| Refrigerant | R-454B |
| Dimensions | 42 x 30 x 33 in |
| Warranty | Manufacturer's limited warranty from Trane, not HVAC Supply Pro. Trane decides coverage. Its published terms require installation by a licensed HVAC professional, offer longer parts coverage if registered within 60 days, and exclude purchases made on an uninstalled basis, including online. Review Trane's terms before you buy: trane.com/residential/en/resources/warranty-and-registration. Labor is not covered. |
| Price | $2,412.95 |
Documents 2 PDFs
- Trane 5TTR4 Split System Cooling — Product and Submittal Data (ODR-PSD008B-EN, September 2025)
- Trane 5TTR4 Condensing Units — Installation, Operation and Maintenance (ODR-SVX014B-EN, April 2026)
Published by the manufacturer. Verify all details against the documentation shipped with your unit before installation.
All models in this series
Every size we carry, with the full model number your installer and AHRI will ask for.
| Model number | Size | Price |
|---|---|---|
| 5TTR4018A1000A | 1.5 Ton | $2,412.95 |
| 5TTR4024A1000A | 2 Ton | $2,517.86 |
| 5TTR4030A1000A | 2.5 Ton | $2,636.16 |
| 5TTR4036A1000A | 3 Ton | $2,710.00 |
| 5TTR4042A1000A | 3.5 Ton | $2,910.73 |
| 5TTR4048A1000A | 4 Ton | $3,051.35 |
| 5TTR4060A1000A | 5 Ton | $3,430.80 |
Reviews
Left by people who bought this from us.
Worth reading first
Written by HVAC Supply Pro.
- SEER2 Savings CalculatorPut your own system size, current rating and power bill in, and see what the efficiency step is worth per year.
- Why an AHRI-Matched System MattersWhy the condenser and air handler have to be a certified pair - and what goes wrong when they are not.
- R-454B vs R-410AThe refrigerant changeover, in plain terms - and why it matters on a system you keep 15 years.
Shipping & returns
- $349 delivered to your door, liftgate included — $499 to AZ, CA, CO, ID, MT, NM, NV, OR, UT, WA and WY. One flat price whatever it weighs, with nothing added at checkout. Ships to the 48 contiguous states and DC.
- Must be installed by a licensed HVAC professional — opening refrigerant lines requires EPA certification.
- 30-day returns on unopened equipment, 20% restocking fee. No returns on installed units.
How buying the equipment yourself works — the whole process, start to finish
You are buying the equipment from us and the labour from an installer you choose. Two numbers instead of one bundled quote — which is the point, but it does mean you are the one connecting them. Here is the whole sequence.
- Order the equipment. The price on this page is what you pay us. Nothing about installation is included in it, and nothing is added later.
- Line up your installer before it ships. This is the step people skip, and it is the one that causes trouble — equipment sitting in a garage while you ring round for someone free. You need a licensed HVAC professional; opening a refrigerant circuit requires EPA certification. Ask specifically what they charge to install customer-supplied equipment. How to find one.
- It ships crated on a freight truck. Orders typically ship within 3–7 business days. A complete system travels as two crates — condenser and air handler — which can arrive on different days. Delivery is to your address on a liftgate truck for one flat price, with nothing to choose at checkout. What delivery costs.
- The carrier calls to book a delivery window. That appointment is when your equipment arrives — not the ship date. Answer the call; an unanswered one is the most common cause of a delay.
- Inspect it before you sign. Two minutes at the tail of the truck decide whether a damage claim works. Note any damage on the delivery receipt specifically, not just "damaged", and photograph it before it comes off the truck. What to check.
- Your installer fits it. Line set, disconnect, whip, thermostat and equipment pad are not included — your installer supplies those. If the manufacturer's terms allow, register the equipment. Trane and RunTru offer longer parts coverage when registered within 60 days, subject to their conditions. Check the manufacturer's terms before you buy. Warranty terms.
Stuck on any of it, or not sure a pairing is right? Call (239) 266-9766 — you'll get a straight answer.
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