Skip to content

Noritz NR662 6.6 GPM Outdoor Liquid Propane Tankless Water Heater

by Noritz
Original price $722.95 - Original price $732.90
Original price
$722.95
$722.95 - $732.90
Current price $722.95

SAME-DAY SHIPPING
NO HASSLE RETURNS
SATISFACTION GUARANTEE

Get an energy efficient, endless, hot water heater that puts your safety first

The NR66 series is perfect for townhouses, apartments and condominiums with 1 to 2 showers. If properly sized, they can produce an endless supply of hot water while saving space without compromising power.

Note: PVC can not be used for venting.

Features

Direct ignition - No pilot light on standby
Standard burner - High quality single flame burner.
Thermal fuse - Automatic overheat protection.
Turbo Flow - Up to 6.6 GPM at 35° temperature rise (5.3 GPM at 45° rise).
Fully modulating burner - Burner level automatically adjusts accordingly.
Resin coated PC board - Increases protection from elements and durability.
Safety lock out - Default maximum temperature of 120 degrees (adjustable).
Automatic air regulator - Monitors internal temperature and maximizes burner efficiency.

Specifications

Installation Outdoor
Home Size Southern climate: 2 baths
Northern climate: 1.5 baths
Unit Dimensions 20.5” (H) x 13.8” (W) x 6.7” (D)
Weight 36 lbs.
Gas Consumption Min. 15,000 btuh
Max. 140,000 btuh
(NG & LP) Natural Gas/Propane
Capacity Range 0.5-6.6 Gal./min. Energy
Energy Factor SV: 0.82 (NG), 0.84 (LP)
OD: 0.83 (NG), 0.86 (LP)
Thermal Efficiency 83%
Temperature Settings 100-150° F (in 5° F Intervals) 160° F

Technical specifications

Install Manual

User Manual