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Daikin DP3GM

by Daikin
SKU
Original price $9,480.00 - Original price $14,090.00
Original price
$9,480.00
$9,480.00 - $14,090.00
Current price $9,480.00
Availability:
in stock, ready to be shipped
Availability:
in stock, ready to be shipped
Availability:
in stock, ready to be shipped
Availability:
in stock, ready to be shipped
Availability:
in stock, ready to be shipped
Availability:
in stock, ready to be shipped
  • Pricing may change based on home inspection
  • Pricing Does Not Reflect Current Daikin Promotions or Rebates.
  • For Best Pricing Request a Quote or Call
Request a quote

One system for your entire home

Unlike split systems, which have separate indoor and outdoor units, a package system houses all components—compressor, coils, and air handler—within a single outdoor unit. This design is convenient for homes or buildings with limited indoor space, as it saves room indoors and simplifies installation. 

COMFORT

This packaged heat pump offers comfort features to help keep you comfortable year round. The Daikin DP3GM R-32 gas/electric packaged provides energy-efficient cooling and heating and offers an energy-efficient scroll compressor.

Efficiency

This energy-efficient gas/electric packaged has a seasonal energy efficiency rating of up to 13.4 SEER2. The higher the SEER2, the more efficient the unit. This packaged heat pump delivers reliable heating and cooling, helping you get the comfort and performance needed to keep your home comfortable throughout the year.

Technology

Daikin packaged units use refrigeration-grade premium copper tubing and aluminum fin condenser coil configuration for outstanding heat transfer properties with R-32, a low global warming potential refrigerant. This model includes time-delay technology to ensure a quiet and reliable defrost mode.

Features

Standard Features
• Energy-efficient scroll compressor
• Multi-speed ECM indoor blower motor
• Convertible airflow:
horizontal or downflow
• Copper tube/aluminum fin
condenser coil
• All-Aluminum evaporator coil
• Electric heat kit available as
a field-installed option
• AHRI Certified; UL Listed
Cabinet Features
• Heavy-gauge galvanized-steel
cabinet with attractive Architectural
Gray powder-paint finish
• Aluminum foil-facing internal insulation
reinforced with fiberglass scrim
• Fully insulated air-handling compartment
with convenient access panels
• Meets cabinet air leakage requirements when
tested in accordance with ASHRAE standard 193
• Louvered condenser coil protection
• One footprint for all tonnages

Goodman FAQ

1. What is the Goodman GPHM3?

The Goodman GPHM3 is an all-in-one packaged heat pump that provides both heating and cooling from a single outdoor unit. Its packaged design is a practical option for homes where indoor equipment space is limited.

2. How energy efficient is the Goodman GPHM3?

The GPHM3 offers up to 13.4 SEER2 cooling efficiency and up to 6.7 HSPF2 heating efficiency. It provides dependable, energy-efficient heating and cooling for year-round home comfort.

3. Does the Goodman GPHM3 use R-32 refrigerant?

Yes. The GPHM3 uses R-32 refrigerant, which has a lower global warming potential than R-410A. It is part of Goodman's newer generation of residential HVAC equipment designed to meet updated refrigerant and efficiency standards.

Have More Question Contact us Here.

Warranty
  • 10-year Parts Equipment Parts Warranty Does not include: condensate, fuse/breakers, electrical, refrigerant, existing duct system.
  • 10 Year Extended Labor Warranty is Available.

Why Choose A1CSI?

Q: Why should I trust A-1 Certified Service with my new HVAC installation instead of big-box stores or unlicensed installers? 

A: At A-1 Certified Service, we install HVAC systems the right way — with proper sizing, correctly matched quality equipment, and factory-trained, fully licensed technicians who follow manufacturer guidelines and Knoxville's climate needs. Unlike big-box stores and unlicensed crews, we perform detailed load calculations, airflow testing, and ensure your new HVAC system is registered for warranty parts coverage. As a local Knoxville-area company, you get clean, professional service, honest communication, and long-term support you can count on.  And, see our reviews on Google to learn what others say about their service with A-1 Certified Service. 

Q: What makes A-1 Certified Service different when it comes to properly sizing and installing high-efficiency HVAC systems for Tennessee homes? 

A: Proper sizing is critical in Tennessee’s humid summers and variable winters — and that’s where we stand apart. A-1 Certified Service performs accurate Manual J load calculations tailored to your home’s insulation, windows, and layout. We will never guess or push oversized units, and we will ensure your duct system will work with your home. Whether you need a heat pump, central air, or ductless mini-split, our factory-trained, certified installers deliver optimal efficiency, quiet operation, and lower energy bills. As a local Knoxville-area company, we understand customer's demands and back every installation with professional standards you can trust.  

Q: How does choosing A-1 Certified Service for HVAC installation give me better long-term comfort and lower energy bills? 

A: At A-1 Certified Service, we deliver complete, properly installed systems — including duct evaluation, sealing, and airflow balancing — for consistent temperatures, better indoor air quality, and maximum efficiency. Our high-efficiency equipment, combined with expert installation tailored to Knoxville's homes, helps you enjoy reliable comfort while significantly lowering energy bills. You also get strong warranty support and ongoing maintenance from a local company that stands behind its work.