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Rheem CRTGH-90XLN Tankless Electric Water Heater

Choose the Rheem CRTGH-90XLN for Your Home

The Rheem CRTGH-90XLN Tankless Electric Water Heater is a cutting-edge appliance that delivers hot water on demand to your home. With a flow rate of up to 9.0 gallons per minute, this unit can easily handle the hot water needs of large households. It features advanced temperature control technology and multiple venting options to ensure a consistent flow of hot water whenever you need it. The CRTGH-90XLN has a compact design that allows for easy installation in various locations and is powered by electricity, making it a convenient and eco-friendly choice for homes without access to natural gas. The durable stainless steel heat exchanger ensures long-lasting performance and reliability. If you want an efficient and reliable source of hot water, the Rheem CRTGH-90XLN Tankless Electric Water Heater is the perfect choice.

Rheem CRTGH-90XLN

Recirc Inluded	No
Warranty	0 Years

ENERGY STAR® rated
Up to .93 UEF -US
Up to .96 EF – Canada
With stainless steel condensing heat

View Rheem CRTGH-90XLN Manual

HOW CAN WE HELP?

$69

Cooling Inspection

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Cannot be combined with any other offers or used on prior service. Coupon must be presented to tech at time of service.
Offers expire on 6/30/26

$99

Electrical Safety Inspection

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Cannot be combined with any other offers or used on prior service. Coupon must be presented to tech at time of service.
Offers expire on 6/30/26

$89 OFF

Main Drain Clearing + Free Sewer Line Camera Inspection

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Offers expire on 6/30/26

$100 OFF

Electronic Air Cleaner

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Offers expire on 6/30/26

$100 OFF

First HVAC Service ($500 Min)

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Cannot be combined with any other offers or used on prior service. Coupon must be presented to tech at time of service.
Offers expire on 6/30/26

Healthy Spring Air Bundle

Save $300 Duct Cleaning, UV Light & Electronic Air Cleaner

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Cannot be combined with any other offers or used on prior service. Coupon must be presented to tech at time of service.
Offers expire on 6/30/26

$300 OFF

Water Heater Replacement

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Cannot be combined with any other offers or used on prior service. Coupon must be presented to tech at time of service.
Offers expire on 6/30/26

$500 OFF

Tankless Water Heater Replacement

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Offers expire on 6/30/26

$75 OFF

First Plumbing Service ($500 Min)

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Cannot be combined with any other offers or used on prior service. Coupon must be presented to tech at time of service.
Offers expire on 6/30/26

$100 Off

Whole-Home Surge Protector

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Offers expire on 6/30/26

$250 OFF

EV Charger Installation

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Offers expire on 6/30/26

$75 OFF

First Electrical Service ($300 Min)

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Cannot be combined with any other offers or used on prior service. Coupon must be presented to tech at time of service.
Offers expire on 6/30/26

$16.25/m Membership + $100 OFF

First HVAC Service or $75 OFF First Plumbing or Electrical Service

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Cannot be combined with any other offers or used on prior service. Coupon must be presented to tech at time of service.
Offers expire on 6/30/26

0% for 72 Months

Financing Offer

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Offers expire on 6/30/26

$500 off

Outdoor Lighting Package

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Cannot be combined with any other offers or used on prior service. Coupon must be presented to tech at time of service.
Offers expire on 6/30/26

We Set the Industry Standard

Whether you’re replacing an existing HVAC system or adding air conditioning and heating to an unconditioned space, you can be confident that our team will get the job done correctly the first time. We offer free estimates on new HVAC systems, seasonal rebates, and coupons to make your new system more affordable. We also offer financing options which allow you to choose the new cooling or heating system that best meets your needs.

Let Christian Heating & Air Conditioning help keep you comfortable all year long. Give our HVAC service team a call today or contact us for assistance.

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Customer Reviews

Dan our service person was absolutely amazing. He took his time & explained everything he was doing thoroughly. I would highly recommend Christian & I hope you get Dan.

Satisfied Customer

Mr. Bob Adelghani did an excellent job. Punctual and very profesional took the time to explain the problem and fixed it! Finally someone who understood what I was talking about and fixed it!!! (Other companies did not!) Thank you so much for your great service!

Erika C.

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Our Locations

Southampton Christian Heating, Cooling, Plumbing & Electrical 1320 Industrial Blvd Southampton, PA 18966 (215) 664-5796

West Chester Christian Heating, Cooling, Plumbing & Electrical 1041 Andrew Dr
 West Chester, PA 19380 (610) 257-7702

Wayne Christian Heating, Cooling, Plumbing & Electrical 998 Old Eagle School Rd
 Wayne, PA 19087 (215) 258-4840

Villanova Christian Heating, Cooling, Plumbing & Electrical 252 N Radnor Chester Rd, #2F Villanova, PA 19085 (484) 246-5735

Doylestown Christian Heating, Cooling, Plumbing & Electrical 54 E Oakland Ave, Suite 1A Doylestown, PA 18901 (215) 934-6700