ECOiTM
Variable Refrigerant Flow (VRF),
Multi-Zone, Heat Pump & Heat Recovery Systems
We are committed to becoming an indispensable element in the lives of people all over the world.
INTRODUCTION....................................................2 |
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ECOi™ Building Your Business.................................. |
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ECOi™. Your Building Life Tool.................................. |
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SANYO OUTDOOR Units.................................. |
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3 Pipe VRF Heat Recovery ................................ |
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ECOi Mini VRF............................... |
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2 Pipe VRF Heat Pump.............................. |
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SANYO INDOOR Units..................................... |
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KHX series..................................... |
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THX series................................. |
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AHX series................................. |
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XMHX series.............................. |
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XHX series................................ |
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UMHX series.............................. |
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UHX series................................. |
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DHX series................................. |
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FHX/FMHX series......................... |
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SANYO Control System |
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ACCESSORIES.................................................... |
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SERVICES............................................................. |
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Company Information................................................ |
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SANYO's Brand Vision
SANYO HVAC consistently builds new ideas to help build your business. By delivering multi-zone options, space-saving and environmentally friendly designs, our solutions are evolving, improving solutions.
Flexible Combinations: ECOi allows multiple indoor unit combinations that provide you with the utmost in flexible solutions. The system also allows multiple unit connectivity providing up to 130% of the total capacity of the condensing unit. This provides for up to 17 indoor units connected to one condensing unit.
Inverter Control Compressor: All ECOi systems utilize highly advanced inverter controlled compressor technology. By varying the rotational speed of the compressor, the inverter control can precisely match the amount of refrigerant being delivered to the needs of each zone. This intelligent approach helps realize excellent efficiencies during partial-load conditions. This allows all occupants to enjoy consistent room temperature, regardless of any increases or decreases in the heat load during the day. ECOi quite simply knows what you need, and when you need
it throughout the day. And even better, it does so with energy efficiency in mind.
Lower running and life cycle costs: SANYO Ecoi VRF systems are amongst the most efficient VRF systems on the market, offering COPs in excess of 4.0 at full load conditions. The system is also designed to make sure that we reduce the running cost of each system by using our unique road map control routine to ensure that the most efficient combination of compressors are running at any one time. Improved defrost sequencing also reduces running cost by defrosting each out door coil in turn when conditions allow.
INTRODUCTION
ECOi™.
Building
Your Business.
SANYO has a proud global heritage and over 25 years experience in the United States. By delivering more multi-zone options, space-saving designs and offering solutions protect the environment. Our products reduce your energy costs and create a more comfortable environment.
Today every conditioning solution must answer multitudes of project needs, including tighter budgets, flexibility, energy efficiency and ease of installation, to name a few. ECOi is the answer. It’s an all-in-one solution that responds to the many commercial and residential applications.
03
For the Living
Inside & Out.
Contractors. Building Support.
At SANYO, we realize contractors are looking for turnkey installation and support. ECOi™ is quite simply the perfect building solution. With its modular design and ease of installation, it’s a solution that can grow with any building project. In fact, ECOi may just make you remember why you got into the business in the first place.
Engineers. Designing Confidence.
ECOi™ is absolute confidence. Its flexibility allows multiple applications and installation configurations. With a maximum pipe length of up to 984 feet and up to 40 units connected to one outdoor system you can engineer a perfect solution for all your project needs. ECOi is a superior modular option that provides for floor-by-floor commissioning.
Architects. Design Freedom. Now There’s An Idea.
Of course, nobody understands this more than the architects who design them. That’s why the ECOi HVAC system provides more freedom to meet any design need. With space saving designs, environmental friendship and ultimate efficiency, you can design your vision first then marry our system fluidly within your plans.
Owners & Tenants.
With immediate response to changing room capacity heat loads and varying sun exposures throughout the day, everybody stays cool and comfortable. ECOi also ensures individual zone temperature control so each office or room can be adjusted for personalized comfort. ECOi can
grow with you. As remodeling occurs and building extensions are planned, ECOi’s modularity lets you simply add on to the system. With intelligent controllers, VRF technology and R410A refrigerant, ECOi guarantees continued energy savings and environmental friendship for years to come.
ECOi™.
Your Building
Life Tool.
ECOi has a number of diverse features to meet all your conditioning needs, including: Flexible Combinations: ECOi allows multiple indoor unit combinations that provide you with the utmost in flexible solutions. The system also allows multiple unit connectivity providing up to 130% of the total capacity of the condensing unit. This provides for up to 17 indoor units connected to one condensing unit.
Inverter Control Compressor: All ECOi systems utilize highly advanced inverter controlled compressor technology. By varying the rotational speed of the compressor, the inverter control can precisely match the amount of refrigerant being delivered to the needs of each zone. This intelligent approach helps realize
excellent efficiencies during partial-load conditions. This allows all occupants to enjoy consistent room temperature, regardless of any increases or decreases in the heat load during the day. ECOi quite simply knows what you need, and when you need it throughout the day. And even better, it does so with energy efficiency in mind.
04
3-Way ECOiTM VRF Heat Recovery CHDZseries
Commercial office buildings are subject to fluctuating heat levels generated from electronic office equipment, lighting and varying occupant levels. Also, hotels, nursing homes and other commercial living spaces often have times when occupants will want either heating or cooling at the same time. The heat recovery system offers the perfect solution for stabilizing the air temperature by providing all the features of a heat pump system - and the added flexibility of simultaneous cooling and heating from one refrigerant pipe network.
For the buildings requiring simultaneous heating and cooling,
SANYO 3-Way ECOi™ system provides the perfect solution
INTRODUCTION
2- Way ECOiTM VRF Heat Pump CHDXseries
SANYO’s Combined ECOi 2-Way conditioning solution offers superior heating and cooling coupled with cost effective installation. A smart conditioning solution for large capacity jobs.
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Cooling |
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Heating |
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CHDZseries 3-Way ECOi VRF Heat Recovery
SANYO’s ECOi Heat Recovery series offers the ability to heat and cool different zones simultaneously.
SANYO was the first manufacturer in the world to develop this energy saving heat recovery solution. Offering all the features of our standard heat pump series, the 3-Way solution can offer even higher energy savings for the building owner.
CHDZ 07263 / CHDZ (R)07263
CHDZ 09663 / CHDZ (R)09663
Key Features:
*“ECO Friendly” R410A Refrigerant
*Heat Recovery system simultaneous heating-cooling
*One Outdoor Unit Connects As Many As 17 Indoor Units (50%-130% ratio of indoor to outdoor capacity)
*Heat Pump
*One Outdoor Unit Connects As Many As 17 Indoor Units (50%-130% ratio of indoor to outdoor capacity)
*CHDZ07263 includes one inverter driven Rotary compressor
*CHDZ09663 includes one inverter driven Rotary compressor and one AC Constant Speed Scroll Compressor
*Operating Range (Outdoor Ambient)
-Cooling 14 FDB to 113 FDB
-Heating -4 FWB to 59 FWB
*Ultra Quiet Operation As Low As 51.5dB(a)
*Variable Speed DC Fan Motor (ESP adjustable to 0.25” wc)
*Flexible Piping Design:
-984 Feet - Maximum Total Liquid Line
-492 Feet - Maximum Outdoor To Most Distant Indoor Unit
-164 Feet - Maximum Vertical Between Indoor and Outdoor (Outdoor Above Indoor)
-131 Feet - Maximum Vertical Between Indoor and Outdoor (Outdoor Below Indoor)
MODELS |
(Type: Nominal Cooling Capacity, etc) |
Volt |
PH |
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CHDZ 07263 |
72,000 BTU Heat Recovery |
208-230V/60 HZ |
3 |
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CHDZ R07263 |
72,000 BTU Heat Recovery |
208-230V/60 HZ |
3 |
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With Salt Protection - Special Order |
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CHDZ 09663 |
96,000 BTU Heat Recovery |
208-230V/60 HZ |
3 |
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CHDZ R09663 |
96,000 BTU Heat Recovery |
208-230V/60 HZ |
3 |
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With Salt Protection - Special Order |
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* NOTE: *460 Volt Step Down Transformers (460-230) available for 6 and 8 ton condensers
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3-Way ECOi VRF Heat Recovery CHDZseries
DESCRIPTION |
CHDZ (R) 07263 |
CHDZ (R) 09663 |
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Performance |
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Cooling capacity: BTU/H |
72,000 |
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96,000 |
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Power input: kW |
5.3 |
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7.75 |
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Heating capacity: BTU/H |
81,000 |
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108,000 |
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Power input: kW |
5.79 |
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8.6 |
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ELECTRICAL RATINGS |
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Voltage rating |
208 |
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230 |
V |
208 |
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230 |
V |
Cooling Running amperes |
15.1 |
- |
14.2 |
A |
23.2 |
- |
21.6 |
A |
Heating Running amperes |
16.5 |
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15.5 |
A |
25.4 |
- |
23.7 |
A |
Min. circuit ampacity |
24 |
A |
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34 |
A |
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Max. Circuit ampacity |
40 |
A |
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45 |
A |
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COMPRESSOR |
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Type - Quantity |
Inverter Driven Rotary Type |
Inverter Driven Rotary 1 Fixed Scroll Hermetic |
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Motor output |
4.1 |
kw |
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(2.7 + 3.5) kw |
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Refrigeration Oil Type |
FV68S (Ether oil - PVE) |
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FV68S (Ether oil - PVE) |
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Refrigeration Oil Charge amount |
1.4 |
gal |
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1.96 |
gal |
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Crankcase heater |
25 w |
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25 + 32 w |
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Refrigerant amount at shipment |
R410A - 25.9 |
lbs |
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R410A - 25.9 |
lbs |
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Refrigerant control |
Electronic expansion valve |
Electronic expansion valve |
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Defrost method |
Reverse-cycle, outdoor unit cycle |
Reverse-cycle, outdoor unit cycle |
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Heat exchanger |
Aluminum plate fin / Copper tube |
Aluminum plate fin / Copper tube |
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CAPACITY CONTROL |
10-100% |
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10-100% |
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Fan device |
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Type - Quantity |
Propeller fan x 1 |
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Propeller fan x 1 |
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Motor output |
0.7 kw |
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0.7 kw |
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Protective devices |
High pressure switch, overcurrent (CT method) |
High pressure switch, overcurrent (CT method) |
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CFM |
5.300 |
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5.650 |
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EXTERNAL STATIC PRESSURE |
0.04 / 0.25 |
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0.04 / 0.25 |
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TUBING |
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Refrigerant tubing Gas tube |
3/4" (Brazing) |
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ø7/8" (Brazing) |
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Refrigerant tubing Liquid tube |
ø3/8" (Brazing) |
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ø3/8" (Brazing) |
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Ref. Tubing Discharge Tube |
ø5/8" (Brazing) |
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ø3/4" (Brazing) |
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Refrigerant tubing Balance tube |
ø3/8" (Flare) |
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ø3/8" (Flare) |
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External air temp. Operation range |
Cooling: 14 to 109 (DB) / Heating: -4 to 59 (WB) °F |
Cooling: 14 to 109 (DB) / Heating: -4 to 38 (WB) °F |
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Operation sound (Hi) |
54.5 (Quiet mode: 51.5) dB-A |
55.0 (Quiet mode: 52.0) dB-A |
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UNIT DIMENSIONS |
81.5"/ 35"/ 35"/ 573 lbs. |
82"/ 35"/ 35"/ 672 lbs. |
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Inches (") / lbs. |
Height/ Width/ Depth/ Net Weight |
Height/ Width/ Depth/ Net Weight |
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Color (Munsell code) |
Silky shade (1y 8.5/0.5) |
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Silky shade (1y 8.5/0.5) |
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(R) indicates with salt protection - Special Order
* NOTE: *460 Volt Step Down Transformers (460-230) available for 6 and 8 ton condensers
SANYO OUTDOOR
07
WCHDZseries 3-Way ECOi VRF Heat Recovery Combined Units
SANYO’s Combined ECOi 3-Way conditioning solution offers superior heating and cooling coupled with cost effective installation. Providing a single refrigerant pipe network means there’s only one penetration into the building and ultimately less piping material required, saving you time and money.
A smart conditioning solution for large capacity jobs that require simultaneous heating and cooling.
WCHDZ 14463 / WCHDZ 16863 / WCHDZ 19263 WCHDZ 21663 / WCHDZ 24063
WCHDZ 26463 / WCHDZ 28863
Key Features:
*Three-Way Heat Recovery
*Combine 3 outdoor units up to 24 tons
*“ECO Friendly” R410A Refrigerant
*208/230V, 3 Phase, 60Hz
*Multiple Compressors For Extra Reliability and Partial Redundancy
*Operating Range (Outdoor Ambient) -Cooling 14 FDB to 113 FDB
-Heating -4 FWB to 59 FWB
*Ultra Quiet Operation As Low As 52dB(a)
*Variable Speed DC Fan Motors
*Flexible Piping Design:
-984 Feet - Maximum Total Liquid Line
-492 Feet - Maximum Outdoor To Most Distant Indoor Unit
-164 Feet - Maximum Vertical Between Indoor and Outdoor (Outdoor Above Indoor)
-131 Feet - Maximum Vertical Between Indoor and Outdoor (Outdoor Below Indoor)
WCHDZ Heat recovery Combined Series.
System |
Outdoor Unit |
Cooling & Heating |
Power input |
Control Range |
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WCHDZ 14463 |
CHDZ 07263 (quantity of 2) |
144,000 & 162,000 BTU/H |
10.56/ 11.58 kW |
6 - 100% |
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WCHDZ 16863 |
CHDZ 07263 |
168,000 & 189,000 BTU/H |
12.97/ 14.39 kW |
6 - 100% |
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CHDZ 09663 |
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WCHDZ 19263 |
CHDZ 09663 (quantity of 2) |
192,000 & 216,000 BTU/H |
15.38/ 17.2 kW |
6- 100% |
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WCHDZ 21663 |
CHDZ 07263 (quantity of 3) |
216,000 & 243,000 BTU/H |
15.84/ 17.37 kW |
6 - 100% |
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WCHDZ 24063 |
CHDZ 07263 (quantity of 2) |
240,000 & 270,000 BTU/H |
18.25/ 20.18 kW |
6- 100% |
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CHDZ 09663 |
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WCHDZ 26463 |
CHDZ 09663 (quantity of 2) |
264,000 & 297,000 BTU/H |
20.66/ 22.99 kW |
6 - 100% |
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CHDZ 07263 |
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WCHDZ 28863 |
CHDZ 09663 (quantity of 3) |
288,000 & 324,000 BTU/H |
23.07/ 25.8 kW |
6 - 100% |
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(R) indicates with salt protection - Special Order
* NOTE: *460 Volt Step Down Transformers (460-230) available for 6 and 8 ton condensers
08
3-Way ECOi VRF Heat Recovery Combined Units WCHDZseries
DESCRIPTION |
WCHDZ 14463 |
WCHDZ 16863 |
WCHDZ 19263 |
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includes (1) CHDZ07263 |
includes (1)CHDZ07263 and |
includes (1) CHDZ09663 |
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and (1) CHDZ07263 |
(1) CHDZ09663 |
and (1) CHDZ09663 |
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Performance |
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Cooling capacity: BTU/H |
144,000 |
168,000 |
192,000 |
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Power input: kW |
10.56 |
12.97 |
15.38 |
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Heating capacity: BTU/H |
162,000 |
189,000 |
216,000 |
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Power input: kW |
11.58 |
14.39 |
17.2 |
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Cooling Mode Nominal Conditions |
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Indoor: °F WB/ °F DB |
80/67 |
80/67 |
80/67 |
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Outdoor: °F DB |
95 |
95 |
95 |
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Pipe Length: Feet |
25 |
25 |
25 |
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Level Difference: Feet |
0 |
0 |
0 |
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Heating Mode Nominal Conditions |
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Indoor: °F DB |
70 |
70 |
70 |
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Outdoor: °F DB/ °F WB |
47/43 |
47/43 |
47/43 |
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Pipe Length: Feet |
25 |
25 |
25 |
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Level Difference: Feet |
0 |
0 |
0 |
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Operating Range |
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Cooling: °F DB |
14 to 113 |
14 to 113 |
14 to 113 |
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Heating: °F WB |
-4 to 59 |
-4 to 59 |
-4 to 59 |
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Compressor |
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Type/Quantity |
2 Inverter driven Rotary |
2 Inverter driven Rotary |
2 Inverter driven Rotary |
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& 1 fixed speed scroll |
& 2 fixed speed scroll |
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Capacity Control Range: % |
6 - 100% |
6 - 100% |
6- 100% |
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Fan |
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Type/Quantity |
1 Propeller (ea) |
1 Propeller (ea) |
1 Propeller (ea) |
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Fan Motor Output: (kW) |
0.7 kW (ea) |
0.7 kW (ea) |
0.7 kW (ea) |
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External Static Pressure |
.04 / .25 |
.04 / .25 |
.04 / .25 |
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Power Supply |
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V/PH/Hz |
208 - 230/ 3/ 60 |
208 - 230/ 3/ 60 |
208 - 230/ 3/ 60 |
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Minimum Circuits Amps (MCA): (A) |
52 |
60 |
68 |
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Max. Overcurrent Protection (MOCP): (A) |
80 |
85 |
90 |
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Weight: (lbs) |
1168 |
1267 |
1366 |
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Coil: |
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Coil Face Area:(sq. Ft.) |
29.5(ea) |
29.5(ea) |
29.5(ea) |
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Number of Rows: |
4(ea) |
4(ea) |
4(ea) |
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Protection Devices |
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High Pressure Switch/Overcurrent |
Yes |
Yes |
Yes |
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(CT Method) |
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25 + 25 |
25 + 25 + 32 |
25 + 32 X 2 |
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Crankcase Heaters:(W) |
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Each outdoor unit requires a separate electrical FUSED DISconnect, see individual outdoor requirements.
(R) indicates with salt protection - Special Order
* NOTE: *460 Volt Step Down Transformers (460-230) available for 6 and 8 ton condensers
SANYO OUTDOOR
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WCHDZseries |
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3-Way ECOi VRF Heat Recovery combined units |
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DESCRIPTION |
WCHDZ |
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WCHDZ |
WCHDZ |
WCHDZ |
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21663 |
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24063 |
26463 |
28863 |
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includes (3) |
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includes (2) |
includes (1) |
includes (3) |
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CHDZ07263 |
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CHDZ07263 and (1) |
CHDZ07263 and (2) |
CHDZ09663 |
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CHDZ09663 |
CHDZ09663 |
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Performance |
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Cooling capacity: BTU/H |
216,000 |
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240,000 |
264,000 |
288,000 |
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Power input: kW |
15.84 |
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18.25 |
20.66 |
23.07 |
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Heating capacity: BTU/H |
243,000 |
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270,000 |
297,000 |
324,000 |
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Power input: kW |
17.37 |
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20.18 |
22.99 |
25.8 |
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Cooling Mode Nominal Conditions |
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Indoor: °F WB/ °F DB |
80/67 |
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80/67 |
80/67 |
80/67 |
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Outdoor: °F DB |
95 |
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95 |
95 |
95 |
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Pipe Length: Feet |
25 |
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25 |
25 |
25 |
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Level Difference: Feet |
0 |
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0 |
0 |
0 |
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Heating Mode Nominal Conditions |
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Indoor: °F DB |
70 |
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70 |
70 |
70 |
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Outdoor: °F DB/ °F WB |
47/43 |
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47/43 |
47/43 |
47/43 |
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Pipe Length: Feet |
25 |
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25 |
25 |
25 |
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Level Difference: Feet |
0 |
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0 |
0 |
0 |
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Operating Range |
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Cooling: °F DB |
14 to 113 |
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14 to 113 |
14 to 113 |
14 to 113 |
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Heating: °F WB |
-4 to 59 |
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-4 to 59 |
-4 to 59 |
-4 to 59 |
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Compressor |
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Type/Quantity |
3 Inverter driven Rotary |
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3 Inverter driven Rotary |
3 Inverter driven Rotary |
3 Inverter driven Rotary |
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& 1 fixed speed scroll |
& 2 fixed speed scroll |
& 3 fixed speed scroll |
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Capacity Control Range: % |
6 - 100% |
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6 - 100% |
6 - 100% |
6 - 100% |
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Fan |
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Type/Quantity |
1 Propeller (ea) |
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1 Propeller (ea) |
1 Propeller (ea) |
1 Propeller (ea) |
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Fan Motor Output: (kW) |
0.7 kW |
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0.7 kW |
0.7 kW |
0.7 kW |
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External Static Pressure |
.04 / .25 |
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.04 / .25 |
.04 / .25 |
.04 / .25 |
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Power Supply |
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V/PH/Hz |
208 - 230/ 3/ 60 |
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208 - 230/ 3/ 60 |
208 - 230/ 3/ 60 |
208 - 230/ 3/ 60 |
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Minimum Circuits Amps (MCA): (A) |
78 |
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86 |
94 |
102 |
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Max. Overcurrent Protection (MOCP): (A) |
120 |
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125 |
130 |
135 |
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Weight: (lbs) |
1752 |
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1851 |
1950 |
2049 |
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Coil: |
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Coil Face Area:(sq. Ft.) |
29.5(ea) |
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29.5 (ea) |
29.5 (ea) |
29.5 (ea) |
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Number of Rows: |
4(ea) |
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4 |
4 |
4 |
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Protection Devices |
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High Pressure Switch/Overcurrent (CT |
Yes |
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Yes |
Yes |
Yes |
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Method) |
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25 + 25 + 25 |
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25 + 25 + 25 + 32 |
(2 X 25 + 32) + 25 |
3 X 25 + 32 |
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Crankcase Heaters:(W) |
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Each outdoor unit requires a separate electrical FUSED DISconnect, |
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see individual outdoor requirements. |
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(R) indicates with salt protection - Special Order |
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* NOTE: *460 Volt Step Down Transformers (460-230) available for 6 and 8 ton condensers |
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10
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