GeoCool 48K BTU 4T Multi Positional 230V 1-Phase 60Hz DC Inverter Compressor
Free Shipping
Warranty Protection
Trusted Returns Policy
MODEL: GCSHPM048IN
GeoCool® Inverter Series 48,000 BTU (4 Ton) Geothermal Heat Pump – GCSHPM048IN | 230V, 1-Phase, DC Inverter
Revolutionary Energy Savings With Ultra-High Efficiency Geo Technology
The GeoCool® GCSHPM048IN delivers elite geothermal climate control with all DC inverter technology, redefining energy savings, precision, and performance. Designed for residential and light commercial spaces, this 4-ton geothermal heat pump reaches an astounding EER up to 70, providing whisper-quiet comfort and low maintenance for decades to come.
Built for multi-positional installation, this flexible, compact unit fits in tight mechanical spaces while supporting varied ducting layouts. With Electronic Expansion Valve (EEV) control, it provides fine-tuned, high-efficiency performance in heating and cooling — no matter the season. Whether using an open or closed loop setup, the GeoCool® Inverter Series is engineered to outperform traditional systems while significantly lowering utility bills and environmental impact.
Why You’ll Love It
✅ Up to 70 EER Efficiency – Industry-leading geothermal energy ratings for top-tier performance
✅ Year-Round Precision – Maintains stable temperatures in extreme ambient conditions
✅ Space-Saving Design – Multi-positional configuration for vertical, horizontal, or custom installs
✅ DC Inverter Compressor – Ensures smooth modulation, energy savings, and quieter operation
✅ Open & Closed Loop Ready – Versatile configuration for well water, lake, or underground loops
✅ Smart Investment – Long lifespan, fewer moving parts, and minimal maintenance needs
✅ Backed by Warranty – 10-Year Parts, 5-Year Limited Labor when registered
What’s Included:
-
GeoCool® GCSHPM048IN 4-Ton Geothermal Heat Pump Unit (Compressor Module)
-
Advanced Electronic Expansion Valve
-
Pre-installed R-410A Refrigerant
-
Professional Installation Hardware
-
AHRI & ENERGY STAR Documentation
-
Warranty Registration Information
Specifications
Specifications at a Glance
| Attribute | Details |
|---|---|
| Voltage | 208 / 230V, 1-Phase, 60Hz |
| Cooling Capacity (BTU) | Up to 50,500 (Open Loop) / 46,500 (Closed Loop) |
| Heating Capacity (BTU) | Up to 48,000 (Open Loop) / 40,000 (Closed Loop) |
| EER (Full/Part Load) | Up to 70.97 / 27.02 (Open) — 48.79 / 18.29 (Closed) |
| COP (Full/Part Load) | 6.2 / 4.2 (Open) — 5.1 / 3.4 (Closed) |
| Compressor | DC Inverter |
| Configuration | Multi-Positional |
| Max Fuse Breaker | 35 Amps |
| Min Circuit Ampacity | 26 Amps |
| Refrigerant Type | R-410A |
| Fluid Flow (GPM) | 7.93 |
| Inlet Temp Operating Range | 21.2°F – 107.6°F |
| Ambient Temp Range | 39.2°F – 100.4°F |
| Return Air Temp Range | 50°F – 89.6°F |
| Dimensions (Net, in inches) | 22.44 (D) × 24.80 (W) × 25.12 (H) |
| Weight (Net/Gross) | 231.53 lbs / 254 lbs |
| Certifications | ✅ AHRI, ✅ ENERGY STAR |
| Warranty (Registered) | 10-Year Parts / 5-Year Limited Labor |
| Installation Requirement | Professional installation required |
Installation
Installation & Guides
Shipping & Returns
Shipping Policy
At Cool Heat Direct, we offer free curbside delivery on all MRCOOL product orders via FedEx Ground, FedEx Freight, or trusted carriers depending on order size.
-
Deliveries are made to the curbside — please arrange assistance for heavy or large items, as drivers do not carry items indoors or upstairs.
-
Tracking details will be sent within 3–5 business days after placing your order.
-
Freight shipments are scheduled directly by the carrier using the contact information you provide at checkout.
-
Please inspect your shipment upon delivery and report any visible damage on the delivery receipt.
Return Policy
We want you to love your purchase from Cool Heat Direct. If you need to return an item:
-
Contact us within 30 days of delivery.
-
Items must be unused, uninstalled, and in their original packaging.
-
A 35% restocking fee applies to all approved returns.
-
Accessories such as line sets, wall mounts, and couplers are non-returnable.
-
Return shipping is the customer’s responsibility unless the item is damaged or defective on arrival.
To start a return, please email us at support@coolheatdirect.com with your order number and reason for return.
Choose options