Pros, Join Our TradeMaster Program!
Note: Image may not represent actual product

CHS398100HiN H-Series 398,000 BTU, Demand Duo 2V Commercial Hybrid Tankless Water Heater (Natural Gas)

With Rinnai’s new Demand Duo H-Series, redundancy comes in a high-performance, high-efficiency package that also reduces cost of ownership. The Demand Duo 2V models, with double vertical tankless units ensure longer service life than high-efficiency tanks, while also saving valuable commercial space.

  • Product description: Commercial Hybrid, Indoor, Max BTU 398,000
  • Product Dimentions: 41" x 38.8" x 68.6"
  • Product Weight: 530 lbs
  • Max Heating Input (Btu/h): 398,000
  • Tank Capacity/First Hour Delivery (Gallons): 119 / 551
  • Thermal Efficiency (or UEF): 0.97
Read more
Product Type:
Tankless Heater
BTU Input:
Fuel Type:
Natural Gas
Height (Inches):
Depth (Inches):
Width (Inches):
Speak with a real person who will go out of their way to help!
Closed Now: Phone Hours
Monday – Thursday
8am–7:45pm ET
9am–7:45pm ET

Product Reviews

Product Q&A

Add-on Item

This item is cost-prohibitive to ship on its own but is available to ship with orders over $200.

Why don't we show the price of this item?

We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.

To see the price, simply add the item to your cart or sign in.