3 Series 300A11

3 Series 300A11

All-In-One
22.3 EER
4.1 COP
Value and performance

The 3 Series 300A11

Value & Performance
3 Series Decades of research

The 3 Series upholds the standards and the trust associated with the WaterFurnace name — and offers it all at a great value. The 300A11 benefits from technology that's been refined through more than 30 years of research, a long list of engineering advancements, and the best in manufacturing experience to provide the best comfort and efficiencies at an amazing price point.

Efficient operation
Dual Capacity for Amazing Efficiency

While traditional conditioning systems typically run at one speed, the 300A11 operates in two speeds — high and low for greater comfort and efficiency. It'll run most often in low speed to keep your home consistent and efficient but will switch over to high speed in instances where the home needs more conditioning than low speed can provide.

Heating & Cooling
One system for Heating & Cooling

The 3 Series 300A11 provides forced air heating, air conditioning, and even generates a portion of your home's hot water — all from a single interior unit. You'll experience a level of comfort and savings that's far greater than any ordinary system without traditional noisy outdoor equipment cluttering up your yard.

Comfortable from anywhere
Comfortable from anywhere

Imagine a platform that can provide detailed feedback of your system in real-time and the tools to control it all from any web-enabled smart phone, tablet, or computer. That's Symphony. Receive alerts and service reminders via email, text message, and in-app notifications — for you and your contractor.

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More than efficient

The 3 Series offers efficiencies reaching 22.3 EER for cooling and 4.1 COP for heating in closed loop conditions. These ratings are significantly greater than ordinary conditioning systems and are the result of over three decades of research, engineering advancements, and manufacturing experience.

One unit, many functions
One unit, many functions

WaterFurnace geothermal heat pumps provide forced air heating, air conditioning, and can even generate a portion of your home's hot water — all from a single unit. One piece of equipment replaces your outdated fossil fuel furnace and loud inefficient outdoor air conditioner.

Just Relax
Just relax

WaterFurnace systems don't require noisy outdoor units that can disturb your peaceful surroundings or create unsightly additions to your home's appearance. We've taken great steps in keeping your unit as quiet as possible.

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Equipped to succeed
Equipped to succeed

All 3 Series units are ENERGY STAR® rated and were engineered in the HVAC industry's only in-house EPA/ENERGY STAR Recognized Laboratory. 300A11 systems feature durable components for amazing system life.

Hot Water Assist
Hot Water Assist

With an optional hot water assist, the 3 Series preheats your water and delivers it to your water heater. A sophisticated microprocessor controls and monitors heat pump conditions and determines when there is excess heat available to route to the hot water heater. This allows you to utilize heat in the most efficient way possible.

As safe as it gets
As safe as it gets

Because natural gas, propane, or oil isn't required to operate a WaterFurnace system, there's no combustion, flames, or fumes — and no chance of carbon monoxide poisoning.

IntelliZone2
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IntelliZone2

The IntelliZone2 gives you the power to precisely control temperatures in up to 4 different areas. The result is the ultimate in comfort and cost savings.

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Other 300A11 Features
Two-Stage Compressor
Two-Stage Compressor

For superb efficiency and reliability, all 3 Series units utilize Copeland Scroll UltraTech™ compressors. All compressors are double isolation mounted for extra quiet operation.

AID Port
AID Port

WaterFurnace is the first to offer an external communication port, which allows service and diagnosis of our units without ever having to open them.

IntelliStart
IntelliStart

This optional soft starter reduces start-up amperage by up to 60% of normal draw to reduce noise, eliminate light flicker, and increase compressor life.

Aurora Base Control
Aurora Base Control

WaterFurnace's family of communicating controls, Aurora, is featured in the 3 Series. Setup, troubleshooting, and diagnosis are simplified with Aurora making service much easier and faster for the technician.

Compressor
5-Speed ECM Blower Motor

The high efficiency 5-Speed ECM blower motor comes standard with the 300A11 to provide great comfort and quiet operation.

All-Aluminum Air Coil
All-Aluminum Air Coil

3 Series units feature aluminum air coils for durability and extended system life. Formicary corrosion is a thing of the past!

Warranty options
Warranty options

3 Series units come standard with a 2-year all parts and labor allowance and a 5-year refrigeration component and labor allowance warranty. An optional 5-year parts and labor warranty is also available.

Model
Series
Sizes
Efficiency1
Refrigerant
Compressor
Blower
Cabinet Configuration
Stages
Controls
Air Coil
Hot Water Generation
Auxiliary Heat2
Zone Control
ENERGY STAR® Certified3
3 Series 300A11 3 Series 300A11
Model

300A11

Series

3 Series

Sizes

2 thru 6 ton
(5 sizes)

Efficiency1

Up to 4.1 COP

Up to 22.3 EER

Refrigerant

R-410A

Compressor

Scroll

Blower

5-Speed ECM

Cabinet Configuration

Vertical top flow

Horizontal side or end discharge

All left or right return

Stages2

3 heat*

2 cool

Controls

Aurora Base Controller

Aurora Interface Diagnostic (AID) Tool

Onboard diagnostics

Air Coil

All-aluminum

Hot Water Generation

Optional, internal mount pump

Auxiliary Heat

Optional, internal mount on vertical

Zone Control

IntelliZone2 (up to 4 zones)

ENERGY STAR® Certified3

Yes, all sizes

Notes:

  1. AHRI 13256-1 (GLHP) for water-to-air units. AHRI 13256-2 (GLHP) for water-to-water units.
  2. With auxiliary heat where applicable
  3. Closed earth loop rating points
Symphony Home Energy Management
Symphony Home Energy Management

Symphony is a cloud and Wi-Fi based platform that gives you access to the comfort system from practically anywhere. It provides control over the entire geothermal system-not just the temperature as in other 'smart thermostat' systems.

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IntelliZone2 Zoning System
IntelliZone2 Zoning System

Unique among zoning systems, IntelliZone2 is controlled from a beautiful color touch-screen thermostat. Its 4.3" display can be customized with images like family photos.

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Advanced Communicating Thermostat
Advanced Communicating Thermostat

This beautiful communicating color touch-screen thermostat is great for 3 Series units and offers intuitive comfort control.

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Dedicated hot water
Dedicated Hot Water

Add a 5 Series 500W11 hydronic unit to provide a dedicated source of hot water for your home.

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GeoTank Hot Water Storage Tank
GeoTank Hot Water Storage Tank

The perfect choice for storing hot water generated from the system or for geothermal hydronic systems.

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