EcoTemp · Package Units
EcoTemp WPG548A115RKB — 4 ton
EcoTemp 4 Ton 13.4 SEER2 R-454B 115,000 Btu 81% Afue Gas Package Air Conditioner
Where it's listed
| Retailer | Listed price | |
|---|---|---|
| TheACOutlet | $5,850 | View → |
Prices are public listings captured from HVAC e-commerce sources; some retailers gate the final price in cart (manufacturer minimum-advertised-price). Always confirm on the retailer's site. Links are affiliate-eligible.
Comparable 4-ton systems from other brands
Same size, different brands, cheapest first. An “outdoor unit only” price doesn't include the matched indoor unit — don't compare it 1:1 against a two-piece system. Pick a brand, then open it to compare the price across every retailer that lists it.
| Model | From | Compare |
|---|---|---|
| Wrangler WR-GPCH34831 | $2,922 | 1 listing |
| Daikin DSC0483D000001S | $4,175 | 2 retailers → |
| Trane A5PG3048A1090 | $4,631 | 1 listing |
| Goodman GPCM34841 | $4,762 | 2 retailers → |
| Rheem / Ruud RHPXYB048AJT000NA | $6,567 | 1 listing |
| MrCool MDPH18048D | $7,284 | 2 retailers → |
| Bard W48AF-A00 | $7,618 | 1 listing |
Specifications
| Capacity (BTU/h) | 115,000 BTU/h |
| SEER2 | 13.4 |
| Tonnage | 4 ton |
Specs are decoded from the model number and retailer listings. Confirm against the manufacturer submittal sheet before purchase.
Efficiency & refrigerant
SEER2 13.4 is the current cooling-efficiency rating (the 2023 successor to SEER, measured under more realistic duct conditions). A higher SEER2 means lower cooling bills for the same comfort; current federal minimums are 13.4–14.3 SEER2 depending on region and equipment type. This unit uses R-454B, a current low-GWP (A2L) refrigerant that meets the post-2025 EPA AIM Act standard — future-proof for serviceability. A2L refrigerants are mildly flammable, so above a charge threshold the system needs factory leak detection; a certified installer handles this.
Rebates & tax credits
Federal 25C tax credit (now expired for new installs). A qualifying central air conditioner may have qualified for the federal 25C credit (up to $600) if it met the efficiency tier (split: SEER2 ≥ 17.0 and EER2 ≥ 12.0; packaged: SEER2 ≥ 16.0 and EER2 ≥ 11.5) and was installed as an AHRI-matched system. Important: the federal 25C credit applied only to property placed in service on or before December 31, 2025 — under the One Big Beautiful Bill (Pub. L. 119-21), it does not apply to systems installed after that date. If you installed a qualifying system in 2023–2025, you may still be able to claim it on that year's return — and 2025 claims require the manufacturer's qualified-manufacturer (QM) code. Read the federal credit details at ENERGY STAR / IRS →
This is not tax advice. We do not know this exact model's certified efficiency rating, so we cannot say it qualifies for any specific amount. Eligibility depends on the installed system's AHRI-matched rating, your tax liability, and the home being your residence. Always confirm with your installer and a tax advisor.
Official documents
Find the manufacturer's submittal sheet, installation manual, owner's manual, and warranty for the EcoTemp WPG548A115RKB:
Search EcoTemp literature for WPG548A115RKB →
Documents are hosted by the manufacturer — BuyerBloc links to the official source and never re-hosts copyrighted manuals.
Matched systems (AHRI)
For ducted split systems, the rated efficiency only holds for AHRI-certified matched combinations of outdoor unit, coil, and air handler. Look up certified matches for this model in the official directory:
Find AHRI-certified matches for WPG548A115RKB →
A retailer "system bundle" is not proof of an AHRI reference number. Verify the match in the AHRI Directory.
Before you buy or install
A packaged unit combines heating and cooling in one outdoor cabinet — size it from a Manual J calculation and confirm the configuration (gas/electric, heat pump, or AC-only) and the duct connection (downflow vs horizontal). It needs a permitted install with a properly built curb or slab and an EPA 608-certified technician for the refrigerant circuit.
Maintenance
Replace the filter every 1–3 months, keep the outdoor cabinet clear, and have a technician check both the heating and cooling sides annually since both live in one unit.
EcoTemp WPG548A115RKB — questions
How much does the EcoTemp WPG548A115RKB cost?
One retailer currently lists it at $5,850. That's the equipment price only — installation (labor, matched coil or air handler, permits) adds significantly more.
Is that the installed price?
No — this is the equipment (box) price. A full installed package units (matched components, labor, permits) costs significantly more, and that install markup is where quotes vary most.
What refrigerant does the WPG548A115RKB use?
The EcoTemp WPG548A115RKB uses R-454B.
Does the EcoTemp WPG548A115RKB qualify for a federal tax credit?
The federal 25C credit applied only to systems placed in service on or before December 31, 2025, so it does not apply to new installs after that date. State and utility rebates (via DSIRE) may still apply — confirm eligibility with your installer and a tax advisor.
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