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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

Heating 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 2/28/26

$50 Off

Any plumbing repair

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Offers expire on 2/28/26

$99

Electrical safety inspection

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$89 Off

Main Drain Clearing + Free Camera Inspection

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Offers expire on 2/28/26

10% Off

EnviroAire IAQ systems

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Offers expire on 2/28/26

New Customer Special

$16.25/month membership + $100 Off first HVAC service OR $75 off first plumbing or electrical services

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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 2/28/26

HVAC Install Promo

Up to $4,000 Instant Rebate OR Up to 72 Months Interest-Free Financing on qualifying HVAC systems

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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 2/28/26

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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