Chiltrix DHW105 Reverse Indirect DHW Tank Instructions
- September 30, 2024
- Chiltrix
Table of Contents
Chiltrix DHW105 Reverse Indirect DHW Tank
Stainless Steel Domestic Hot Water Tank For Air-To-Water Heat Pumps, Geothermal HP, Boilers, Solar Water Heating, and Hydronic. SystemsReverse Indirect Option / Can Connect to One or Two Heat Pumps
Model:
- DHW105 All-Stainless Steel w/
- Duplex 2205 Inner Tank & Coil /
- SUS 304 Outer Tank Enclosure
Top Quality Indirect DHW Tanks
- 105 Gallons Gross/93 Gallons Net2205 Duplex Stainless Steel Inner Tank
- Indirect Coil: 1.25” x 196’ Convoluted (Wave) 98 ft^2 coil surface areaSUS 304 Stainless Steel Outer Shell
- 2” Thick Polyurethane Insulation
- 1x Element Port, 1” NPSM, Up To 5500W1x Drain Port ¾” NPT Female
- 2x ½” Sensor Wells1x Anode Port w/ Magnesium AnodePressure Rating 7 Bar (101 psi)2x Tank Inlets 1.25” NPT2x Tank Outlets 1.25” NPT1 set
- 1.25” NPT Coil ConnectorsCoil Head Loss: 23.33 Ft./5GPM
- Tank Diameter 25.6” Tank Height 71” (73” w/ Feet)Empty Tank Weight 194 Lbs.
- USE WITH CX35 AND CX50-2 ONLY.
Product Overview
Reverse-Indirect Tank Option
This is an option where the potable water flows through the coil and one or
two heat sources such as a Chiltrix heat pump or other heating source heats
the tank contents. The tank contents are part of a closed loop and never
leaves the water heating system, this water serves as a thermal transfer means
to heat the coil. The potable water is heated as it flows through the coil.
For use with special controls offered with CX35 and CX50-2 only.
Standard Indirect Tank Option
This is the normal operation method where one heat pump or other heating
source connects to the coil, and potable water in the tank is heated by the
hot coil. Duplex 2205 stainless steel used for the inner tank. Duplex 2205
steel sits next to titanium on the galvanic corrosion scale, and is up to 7x
more resistant to corrosion than 316L stainless steel. Gigantic Wave Wall Coil
The “wave” wall design expands the surface area for more contact and disrupts
laminar flow for better heat transfer even at low flow conditions. The coil is
1.25 inches average diameter and is 196 feet long. The coil has an amazing 98
ft^2 of surface area for superior heat transfer.
The name pays homage to the brilliant German engineers who devised the reverse-indirect water heating method. In the German language, Hitzewelle means “heat wave” referencing the expanded heat transfer of wave-wall coil. The English pronunciation is “heats well” which nicely describes, in English, what it does.
©2024 Chiltrix Inc.
Hitzewelle.
Images are representative only and may not match the final product. All
specifications subject to change.
Hitzewelle Tank Produced by Chiltrix Inc.
www.chiltrix.com
Distributed By HotSpot Energy Inc.
www.hotspotenergy.com
Documents / Resources
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Chiltrix DHW105 Reverse Indirect DHW
Tank
[pdf] Instructions
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Indirect DHW Tank, DHW Tank, Tank
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