System Overview
This document provides specifications for the Pioneer Quint (5) Circuit Ductless Inverter Heat Pump Set, System Full Set Model YN050GLSI24M5G, with AHRI Reference Number 217048768. This combination is Energy-Star certified.
Key components include a Wall-Mounted Indoor Unit, Outdoor Condensing Unit, Installation Kit (Pipe + Cable), and Handheld Remote Controller.
Cooling Mode Performance
| Specification | Value |
|---|
| Rated Cooling | 42,000 BTU/hr |
| Ambient Range | 5°F to 131°F |
| SEER Rating | 22.0 BTU/W·h |
| EER Rating | 12.0 BTU/W·h |
Note: 100% Capacity @ Indoor DB 80°F/WB 67°F
Heating Mode Performance
| Specification | Value |
|---|
| Rated Heating | 42,000 BTU/hr |
| Ambient Range | -13°F to 86°F |
| HSPF2 IV (V) | 9.5 (8.2) BTU/W·h |
| COP (47°F) | 3.5 (W/W) |
Note: High Heat (47°F) = 42,000 BTU / Low Heat (17°F) = 29,400 BTU / COP (5°F) = 2.0
Electrical Information
| Specification | Cooling | Heating |
|---|
| Rated Input (W) | 3,550 | 3,260 |
| Rated Current (A) | 15.9 | 14.6 |
| Breaker Needed | 45A (Double-Pole) |
| Power Supply | 208~230V, 1Ph, 60Hz |
Piping and Refrigerant
| Specification | Value |
|---|
| Liquid Line (OD) | 1/4" (5) |
| Suction Line (OD) | 3/8" (5) |
| Refrigerant Precharge | R454b (Selectable Lineset) |
| Vertical Run/Elevation Diff. | 50 ft. / 33 ft. |
Exterior Unit (Condenser) Specifications
| Specification | Value |
|---|
| Sound Level (dBA) | 65 |
| Recommended Room Size | 1,000~1,600 sq. ft. |
| Minimum Room Size | 135 sq. ft. |
| Compressor | Twin-Rotary |
| Dimensions (WDH) | 42"-1/4 x 18"-3/8 x 33"-1/2 |
| Weight (lbs) | 174.2 |
Compatible Indoor Air Handler Units
| Model | Quantity |
|---|
| WT009GLSI24HLG (9K) | 5 (Up to 60,000 BTU) |
| WT012GLSI24HLG (12K) |
| WT018GLSI24HLG (18K) |
| WT024GLSI24HLG (24K) |
| Specification | Value |
|---|
| Max Circuit Length | 80 ft. (9K) / 100 ft. (12K/18K/24K) |
| Max Vertical Run | 33 ft. (9K/12K/18K/24K) |
| Adjustment Charge | 0.11 oz x (L1+L2+L3+L4+L5-125 ft.) |
Dimensional Data - Condenser Unit
Dimensional data for the YN050GLSI24M5G outdoor condensing unit is provided. A table lists dimensions A (Width), B (Depth), C (Height), D (Overall Width), and E (Overall Height) in both inches and millimeters for the 42,000 BTU / 5-Zone unit.
| Model | A | B | C | D | E |
|---|
| YN050GLSI24M5G (42,000 BTU / 5-Zone) | 26" (660 mm) | 18-1/4" (462 mm) | 18-3/8" (468 mm) | 42-1/4" (1074 mm) | 33-5/8" (853 mm) |
Dimensional Data - Air Handler Units
WT009GLSI24HLG (9K)
Dimensional data for the WT009GLSI24HLG indoor air handler unit is provided. A table lists dimensions A (Width), B (Depth), and C (Height) in both inches and millimeters. A detailed mounting bracket diagram illustrates hole placement and spacing for left and right side refrigerant line exits, with specific measurements provided in inches for 9K systems.
| Model | A | B | C |
|---|
| WT009GLSI24HLG | 32-1/4" (820 mm) | 7-3/4" (195.3 mm) | 12" (305.6 mm) |
WT012GLSI24HLG (12K)
Dimensional data for the WT012GLSI24HLG indoor air handler unit is provided. A table lists dimensions A (Width), B (Depth), and C (Height) in both inches and millimeters. A detailed mounting bracket diagram illustrates hole placement and spacing for left and right side refrigerant line exits, with specific measurements provided in inches for 12K systems.
| Model | A | B | C |
|---|
| WT012GLSI24HLG | 36-1/4" (920 mm) | 7-3/4" (195.3 mm) | 12" (305.6 mm) |
WT018GLSI24HLG (18K) and WT024GLSI24HLG (24K)
Dimensional data for the WT018GLSI24HLG and WT024GLSI24HLG indoor air handler units is provided. A table lists dimensions A (Width), B (Depth), and C (Height) in both inches and millimeters. A detailed mounting bracket diagram illustrates hole placement and spacing for left and right side refrigerant line exits, with specific measurements provided in inches for 18K and 24K systems respectively.
| Model | A | B | C |
|---|
| WT018GLSI24HLG | 43-1/4" (1097 mm) | 8-3/4" (222 mm) | 13-1/8" (331.8 mm) |
| WT024GLSI24HLG | 43-1/4" (1097 mm) | 8-3/4" (222 mm) | 13-1/8" (331.8 mm) |
Combination Data and Miscellaneous Information
Air Handler Specifications
WT009GLSI24HLG (Air Handler)
| Specification | Value |
|---|
| Airflow Rate (cfm) | 326 (Turbo)/282.5 (Hi)/235 (Med)/188 (Lo)/153 (Mute) |
| Sound Level (dBA) | 43 (Turbo) / 40 (Hi) / 33 (Med) / 31 (Lo) / 30 (Mute) |
| Auto Air Circulation | 2-Way Louver (Up-Down + Left-Right) |
| Dimensions (WDH) | 32"-1/4 x 7"-5/8 x 12" |
| Weight (lbs) | 20.7 |
WT012GLSI24HLG (Air Handler)
| Specification | Value |
|---|
| Airflow Rate (cfm) | 500 (Turbo)/470 (Hi)/411 (Med)/323 (Lo)/205 (Mute) |
| Sound Level (dBA) | 46 (Turbo) / 44 (Hi) / 36 (Med) / 32 (Lo) / 30 (Mute) |
| Auto Air Circulation | 2-Way Louver (Up-Down + Left-Right) |
| Dimensions (WDH) | 36"-1/2 x 7"-5/8 x 12" |
| Weight (lbs) | 23.1 |
WT0(18/24)GLSI24HLG (Air Handler)
| Specification | Value |
|---|
| Airflow Rate (cfm) | 735 (Turbo)/676 (Hi)/529 (Med)/423 (Lo)/394 (Mute) |
| Sound Level (dBA) | 50 (Turbo) / 47 (Hi) / 43 (Med) / 38 (Lo) / 34 (Mute) |
| Auto Air Circulation | 2-Way Louver (Up-Down + Left-Right) |
| Dimensions (WDH) | 43"-1/8 x 8"-3/4 x 13" |
| Weight (lbs) | 30.9 |
Matching Table (# Circuits Utilized)
| Circuits | BTU Configuration |
|---|
| 2-Circuits | (9000-24000) + (9000-24000) |
| 3-Circuits | (9000-24000) + (9000-24000) + (9000-18000) |
| 4-Circuits | (9000-24000) + (9000-18000) + (9000-12000) + (9000-12000) |
| 5-Circuits | (9000-24000) + (9000-18000) + (9000-12000) + (9000-12000) + (9000-12000) |
Piping Diameters
| BTU | Pipe Size |
|---|
| 9000 BTU | 1/4" (Liquid) - 3/8" (Suction) |
| 12000 BTU | 1/4" (Liquid) - 3/8" (Suction) |
| 18000 BTU | 1/4" (Liquid) - 1/2" Adapter Required (Suction) |
| 24000 BTU | 1/4" (Liquid) - 5/8" Adapter Required (Suction) |
Note: All Necessary Adapters Provided with Condenser.
Operational Notes:
- If the total demand from the combined group of indoor units exceeds the rated capacity of the outdoor unit, the capacity of each indoor unit will be annotated accordingly.
- Every indoor unit attached to a multi-zone system will operate at a random, self-regulated capacity, based on the actual demand it measures from the zone it is serving (Between 30% to 100% of its rated capacity) or turn Off as needed.
Warranty Information and Length
Complete warranty details are available with the vendor or online at https://www.pdhvac.com/support/warranty/. This high-quality system is eligible for up to 10 years limited warranty on the compressor, and 7 years on other internal parts. To qualify for this warranty, the system must be installed within 90 days by a registered technician. All other installations that are registered default to 5 years parts/compressor. Products unregistered qualify for only 1 year parts/compressor warranty.
Outstanding Features
- LED Display
- Energy Saving
- Ultra-Thin Design
- Dual Drain Options
- Customizable Timer
- Eco-Friendly Refrigerant
- Whisper-Quiet Operation
- Power Loss Memory Recovery
Available Accessories
| Part Number | Description |
|---|
| IKT-LCVR4P-KIT | Decorative PVC Line Cover Kit |
| IKT-LNBR-1/4-3/8 | BendAid Flexible Easy Bender Kit |
| BRK-FRM-C-2P | Folding Mounting Bracket w/ Leveler |
| IKT-UVL32UL-AG | UVC Bacterial Disinfection Kit |
| IKT-SURPRK-DV2 | Ultimate Surge and Power Protection |
