MITSUBISHI ELECTRIC Mitsubishi Electric WUZ-SA48NMZ Ecodan Air to Water Heat Pump 48,000 BTU
MITSUBISHI ELECTRIC Mitsubishi Electric WUZ-SA48NMZ Ecodan Air to Water Heat Pump 48,000 BTU

Mitsubishi Electric WUZ-SA48NMZ Ecodan Air to Water Heat Pump 48,000 BTU

MITSUBISHI ELECTRIC
SKU: WUZ-SA48NMZ
Availability: Out Of Stock
$7,896.58
$7,896.58
LTL Delivery

This product weighs 252 lb each and will be shipped via LTL carrier. A lift gate option will be added free of charge for your convenience.

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Product Description

The Mitsubishi Electric WUZ-SA48NMZ 48,000 BTU Ecodan air-to-water heat pump delivers high-efficiency hydronic heating and cooling for residential and light commercial applications. Featuring advanced inverter technology, it converts outdoor air into hot or chilled water for radiant floor systems, fan coils, and low-temperature baseboards. Ideal for boiler replacement or energy-efficient new construction.

  • 3-in-1: Hydronic heating,cooling, and domestic hot water
  • Auto Changeover: The unit will automatically switch between heating and cooling modes to maintain the set point.
  • Boiler Integration : Boiler Integration enables the system to automatically switch from electric heat pump to boiler operation for consistent comfort.

Product Highlights

This all-electric system offers reliable year-round comfort and reduced operating costs. It delivers hot water up to 158°F even in low ambient temperatures and 100% heating capacity down to 5° F.

Product Information

Standard Information

  • Brand: MITSUBISHI ELECTRIC
  • Manufacturer Part Number: WUZ-SA48NMZ
Technical Specifications
Heat Pump Type
Air to Water
Hydrobox Mandatory
yes
BTU Size
48,000 BTU
Gas Pipe Size
5/8"
Liquid Pipe Size
1/4"
Recommended Fuse/Breaker Size, ODU + hydrobox (without booster heater)
40 AMPS
Heating Water Temperature Range [Minimum / Maximum]
77F / 158F
Maximum Capacity at A45W95
49,130 BTU
COP at A45W95
3.57
Maximum Capacity at A35W95
49,820 BTU
COP at A35W95
2.98
Maximum Capacity at A5W95
48,450 BTU
COP at A5W95
2.14
Maximum Capacity at A5W110
47,770 BTU
COP at A5W110
2.04
Maximum Capacity at A-4W95
40,263 BTU
COP at A-4W95
2.23
Maximum Capacity at A-22W95
33,438 BTU
COP at A-22W95
1.94
Cooling Water Temperature Range [Minimum / Maximum]
41 F/ 77F
Maximum Capacity at A95W45
42,650 BTU
EER at A95W45
10.1
Maximum Capacity at A95W65
51,182 BTU
EER at A95W65
14.19
Recommended Fuse/Breaker Size, booster heater (requires separate circuit)
35 AMPS
Airflow Rate Cooling CFM
1,907
Airflow Rate Heating CFM
2,119
Sound Pressure Level at A7W55
45 dB
Unit Dimensions (W x D x H)
41-11/32" x 18-29/32" x 40-15/16"
Unit Weight
252 lbs
Maximum Piping Length [Reversible System]
164'
Maximum Piping Length [Heating Only System]
164'
Maximum Height Difference ft
100'
Maximum Height Difference, ODU above IDU
100'
Maximum Height Difference, ODU below IDU
100'
Series
ATW
Type
Heat pump
Model
WUZ-SA
Water heating range
77°F to 158°F
Water cooling range
41°F to 77°F
Capacity range
24,000 to 48,000 BTU/H
Refrigerant
R32
MITSUBISHI ELECTRIC Mitsubishi Electric WUZ-SA48NMZ Ecodan Air to Water Heat Pump 48,000 BTU

Vendor: MITSUBISHI ELECTRIC

Mitsubishi Electric WUZ-SA48NMZ Ecodan Air to Water Heat Pump 48,000 BTU

$7,896.58

Vendor: MITSUBISHI ELECTRIC

Mitsubishi Electric WUZ-SA48NMZ Ecodan Air to Water Heat Pump 48,000 BTU

$7,896.58

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