DIY 18K System
DIY 18K System
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5th Gen DIY® Single Zone. 18K · 230 V. Wall-mounted single-zone heat pump system.
Includes a 25 ft line set.
A different line-set length is an additional purchase with no credit. The factory line set remains included.
Item specifics
- Cooling capacity (BTU/h)
- 18000
- SEER2
- 22.5
- Voltage (V)
- 230
- Published maximum coverage
- 800 sq ft
- Indoor unit dimensions (W × D × H)
- 42.52 × 8.9 × 13.19 in
- Indoor unit packing dimensions (W × D × H)
- 46.73 × 17.68 × 14.29 in
- Indoor unit net weight
- 35.49 lb
- Indoor unit packed gross weight
- 49.6 lb
- Outdoor condenser dimensions (W × D × H)
- 35.04 × 13.46 × 26.5 in
- Outdoor condenser packing dimensions (W × D × H)
- 40.55 × 18.11 × 29.53 in
- Outdoor condenser net weight
- 93.48 lb
- Outdoor condenser packed gross weight
- 114.2 lb
- System configuration
- One matched outdoor condenser and one wall-mounted indoor unit
- Compatible line-set connections
- DIY Quick Connect R-454B line set; 1/4 in liquid / 1/2 in gas
Published maximum under ideal conditions; not a load calculation or a guarantee for every building.
Component packing dimensions and gross weights are not complete-shipment or pallet totals.
The equipment pairing is verified against the approved catalog. Confirm installation clearances, electrical supply and the complete line-set route before purchase.
Catalog warranty: 7-year compressor · 5-year parts. The catalog lists these warranty periods. Full eligibility, registration requirements and exclusions need verification.
Family illustration, not confirmation of exact kit contents.
Manufacturer documents
- Outdoor — Brochure
- Outdoor — Installation manual
- Outdoor — Specifications
- Outdoor — Owner manual
- Outdoor — Warranty document
- Outdoor — AHRI certification
- Outdoor — Energy guide
Documents describe the named components. Verify matched-system requirements and applicable warranty terms before purchase.
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