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Rinnai REHP65 Electric Heat Pump Water Heater

Name: Rinnai REHP65 Electric Heat Pump Water Heater
Brand: Rinnai
Price: 1126.95 USD
Availability: InStock

$1,126.95 $2,049.00

Taxes included. Shipping calculated at checkout.

The Rinnai REHP65 electric heat pump water heater delivers sustainable, zero-emission hot water performance for residential applications. Engineered with advanced hybrid heat pump technology, it extracts ambient heat from surrounding air to heat water up to four times more efficiently than standard electric models. A micro-channel heat exchanger condenser optimizes thermal transfer, while a variable-speed fan ensures whisper-quiet operation throughout every heating cycle.

Featuring a 246 L (65 gal) nominal storage volume, digital controls, and built-in leak detection, this floor-mounted unit supports households up to five people. It comes Demand Response enabled to manage power draw during peak utility hours, fits zero-clearance installations, and integrates seamlessly with standard 240V, 5000W electrical setups.

Key Features

Brand	Rinnai
Model Number	REHP65
Series Name	REHP Series
Product Type	Electric Heat Pump Water Heater
Water Heater Style	Tall
Grade	Residential
Power Source	Electric
Nominal Capacity	246 L
Rated Storage Capacity	230.9 L
Uniform Energy Factor (UEF)	3.9
Wattage	5000 W
Voltage	240 V
Weight	113.4 kg
Depth	65 cm
Diameter	65 cm
Height	165.1 cm
Water Connection Size	3/4-in
Water Connection Location	Side
Recovery Rate at 50°C Rise	104.1 L/h
Maximum Temperature	65.6°C
Minimum Temperature	43.3°C
Display Type	Digital
Installation Type	Floor mount
Use Location	Indoor
Leak Detection	Yes
Temperature and Pressure Relief Valve	Yes
Family Size	5
ENERGY STAR Certified	Yes
AHRI Certified	Yes
Safety Listing	UL safety listing

Highlights

Hybrid heat pump technology delivering a 3.9 Uniform Energy Factor (UEF)
Produces zero emissions with up to four times greater efficiency than standard electric water heaters
Demand Response enabled to optimize energy usage during peak utility hours
Built-in leak detection and temperature and pressure relief valve for safe operation
Variable-speed fan engineered for whisper-quiet indoor performance
Zero-clearance design suitable for residential floor-mount installations

Warranty

Residential warranty: 10-year tank, 10-year on parts, 1-year on labor / Commercial Warranty: 1 year on tank, 1-year on parts

Downloads

Frequently asked questions

How does the Rinnai REHP heat pump water heater operate?

It uses hybrid heat pump technology to extract heat from the surrounding air and convert it into hot water, providing up to four times the efficiency of a conventional electric water heater.

What electrical requirements does this water heater have?

The unit operates on a standard 240V power source with a 5000W electric heating configuration.

Is the water heater suitable for zero-clearance installations?

Yes, the unit is designed to accommodate zero-clearance indoor floor-mount installations.

Does the unit include built-in safety and monitoring features?

Yes, it includes integrated leak detection, a temperature and pressure relief valve, and a digital display.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

Orders typically ship within 5–7 business days. Returns are accepted within 30 days of delivery — see our Shipping Policy and Refund & Return Policy pages for full details.