Products – Knight Castle Koolers

Our Systems

Pick The Right System For Your Home

All systems are listed below with features, warranty and installed price. Tap Buy Now to talk with our team and schedule your install.

2 Ton Heat Pump Systems3 systems · heating & cooling 5 Ton A/C + Gas Furnace4 systems · incl. inverter heat pump

2 Ton Heat Pump System Comparison

Three quality options. One smart decision.

3 Systems

KeepRite

Proven comfort & reliability

16.0SEER2

KeepRite 2 Ton Heat Pump System

16.0 SEER2Single StageR-454B

16.0 SEER2 efficiency for lower utility costs
Proven single-stage technology with dependable performance
ECM indoor blower for quiet, efficient airflow
Durable cabinet & components built to last
Excellent parts availability & service support
R-454B next-generation refrigerant

KeepRite Warranty*

10-Year Parts Limited Warranty. Registration within 90 days required.

$9,384INSTALLED

Complete heat pump system

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OXBOX

A Trane brand · durable, straightforward performance

15.2SEER2

OXBOX 2 Ton Heat Pump System

15.2 SEER2Single StageR-454B

15.2 SEER2 certified efficiency
Single-stage compressor, proven and straightforward
All-aluminum coil built for durability
Rugged cabinet & component construction
Trane Technologies brand & engineering heritage
Strong parts & service support through the Trane network
R-454B next-generation refrigerant

OXBOX Warranty*

10-Year Parts, 10-Year Compressor & 1-Year Product Replacement Pledge. Registration within 60 days required.

$10,438INSTALLED

Complete heat pump system

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PREMIUM

ACiQ Extreme+

Premium inverter comfort & efficiency

18.6SEER2

ACiQ Extreme+ 2 Ton Inverter Heat Pump

18.6 SEER2Inverter Variable-CapacityR-454B

18.6 SEER2, our highest-efficiency 2 ton system
Inverter variable-capacity that matches your home's demand
Communicating system for peak performance
Strong heating performance in cold weather
Quiet operation with longer, steadier cycles
Better humidity management
Premium components built for long life
R-454B next-generation refrigerant

ACiQ Extreme+ Warranty*

12-Year Compressor & 7-Year Parts Limited Warranty. Online registration within 60 days required.

$12,884INSTALLED

Complete heat pump system

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Included With Every 2 Ton System

No hidden extras. These safety and install items come standard with all three systems.

Secondary Drain Pan

SS2 Safety Switch

Pan Safety Switch

Electrical Disconnect & Whip

Plenum Boxes (Indoor & Outdoor)

Programmable Thermostat

Required standard installation materials Equipment removal & disposal System startup & performance testing Quality workmanship you can count on

2 Ton Installation Protection At A Glance

Included	KeepRite	OXBOX	ACiQ Extreme+
Auxiliary Drain Pan	✓	✓	✓
SS2 Safety Switch	✓	✓	✓
Pan Safety Switch	✓	✓	✓
Outdoor Disconnect	✓	✓	✓
Indoor Electrical Protection	Surge Protector	Surge Protector	Surge Protector
Outdoor Electrical Protection	Surge Protector	Surge Protector	Surge Protector
Programmable Thermostat	✓	✓	✓
Plenum Boxes (Indoor & Outdoor)	✓	✓	✓
Installed Investment	$9,384	$10,438	$12,884

5 Ton System Options – Straight A/C & 80% Gas Furnace

Three A/C + gas furnace systems, plus an inverter heat pump that replaces your furnace.

4 Systems

Keeprite

Proven comfort & simplicity

15.2SEER2

Keeprite 5 Ton A/C + 80% Gas Furnace

15.2 SEER2Single Stage A/C80% FurnaceR-454B

Reliable single-stage cooling for consistent performance
Durable 80% gas furnace with multi-position installation
Aluminum evaporator coil for long-lasting efficiency
Excellent parts availability and service support
Built for straightforward, dependable comfort

Keeprite Warranty*

10-Year Parts Limited Warranty. Registration within 90 days required.

$12,284INSTALLED

80% gas furnace + A/C + coil system

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OXBOX

A Trane brand · durable performance

14.3SEER2

OXBOX 5 Ton A/C + 80% Gas Furnace

14.3 SEER2Single Stage A/C80% FurnaceR-454B

Trusted Trane heritage and engineering
Durable construction for long-term reliability
Aluminum evaporator coil for efficiency and performance
Strong parts support through the Trane network
Backed by one of the most comprehensive warranties in the industry

OXBOX Warranty*

10-Year Parts, 10-Year Compressor & 1-Year Product Replacement Pledge. Registration within 60 days required.

$13,438INSTALLED

80% gas furnace + A/C + coil system

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ACiQ

High-efficiency A/C + gas heat

14.8SEER2

ACiQ 5 Ton Side Discharge A/C + 80% Gas Furnace

14.8 SEER2Side Discharge80% Furnace

High-efficiency side discharge design for flexible installation
Rotary compressor with advanced control platform
Matched ACiQ coil with factory TXV
Gold Fin corrosion coil protection
Leak detection system for added protection
Quieter operation, about 63 dB sound level
Dedicated Cool Guard voltage monitoring on indoor & outdoor equipment

ACiQ Warranty*

12-Year Compressor & 7-Year Parts Limited Warranty. Registration within 60 days required.

$15,180INSTALLED

80% gas furnace + A/C + coil system

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MAX COMFORT

ACiQ Extreme+

Inverter heat pump system

17.5SEER2

ACiQ Extreme+ 5 Ton Inverter Heat Pump

17.5 SEER2Variable Speed InverterCommunicating Air HandlerR-454B

Extreme inverter technology for maximum efficiency
Variable capacity operation for ideal comfort & savings
Communicating system for precision performance
Heating performance down to -22°F
Quieter, more consistent comfort year-round
Premium components built for long life
Cool Guard protection on all critical electronics

Includes electrical conversion & permit

New electrical circuit/wiring for heat pump air handler
Licensed electrician labor
Electrical permit & inspection
Auxiliary electric heat package as required

ACiQ Extreme+ Warranty*

12-Year Compressor & 7-Year Parts Limited Warranty. Online registration within 60 days required.

$18,784INSTALLED

Heat pump system (replaces gas furnace)

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Included With Every 5 Ton System

Every 5 ton install comes with the safety equipment and materials below at no extra charge.

Secondary Drain Pan

Condenser Pad

(2) Pan Safety Switches

SS2 Safety Switch

Outdoor Disconnect Box

Plenum Boxes (Supply & Return)

Programmable Thermostat

Required standard installation materials Equipment removal & disposal System startup & performance testing Quality workmanship you can count on

5 Ton Installation Protection & Features At A Glance

Included	Keeprite	OXBOX	ACiQ A/C + Gas	ACiQ Extreme+ HP
Auxiliary / Secondary Drain Pan	✓	✓	✓	✓
(2) Pan Safety Switches	✓	✓	✓	✓
SS2 Condensate Safety Switch	✓	✓	✓	✓
Condenser Pad	✓	✓	✓	✓
Outdoor Disconnect	✓	✓	✓	✓
Indoor Electrical Protection	Surge Protector	Surge Protector	Cool Guard Monitor	Cool Guard Monitor
Outdoor Electrical Protection	Surge Protector	Surge Protector	Cool Guard Monitor	Cool Guard Monitor
Electrical Conversion & Permit	–	–	–	✓
Installed Investment	$12,284	$13,438	$15,180	$18,784

Complete HVAC Systems, Installed With Upfront Pricing

Why homeowners choose us

Pick The Right System For Your Home

2 Ton Heat Pump System Comparison

KeepRite 2 Ton Heat Pump System

KeepRite Warranty*

OXBOX 2 Ton Heat Pump System

OXBOX Warranty*

ACiQ Extreme+ 2 Ton Inverter Heat Pump

ACiQ Extreme+ Warranty*

Included With Every 2 Ton System

2 Ton Installation Protection At A Glance

5 Ton System Options – Straight A/C & 80% Gas Furnace

Keeprite 5 Ton A/C + 80% Gas Furnace

Keeprite Warranty*

OXBOX 5 Ton A/C + 80% Gas Furnace

OXBOX Warranty*

ACiQ 5 Ton Side Discharge A/C + 80% Gas Furnace

ACiQ Warranty*

ACiQ Extreme+ 5 Ton Inverter Heat Pump

Includes electrical conversion & permit

ACiQ Extreme+ Warranty*

Included With Every 5 Ton System

5 Ton Installation Protection & Features At A Glance

Smart Choices, Honest Pricing

Quality Systems

Professional Installation

Honest Advice

Warranty Coverage

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