Brochure

8181
COMMERCIAL GAS
CYCLONE
®
HE
Power Vent Design for Installation
Versatility
Helical internal heat exchanger achieves 90%
thermal efficiency, which saves money on
operating costs compared to a standard 80%
efficient gas water heater.
Combined vertical and horizontal runs
terminating through an outside wall, using
Schedule 40 PVC, CPVC or polypropylene
pipe; Canadian installations require ULC S636
approved pipe for venting
2” pipe allows vent runs up to 25
equivalent feet
3” pipe allows vent runs up to 65
equivalent feet
4” pipe allows vent runs up to 128
equivalent feet
High Output with Small Footprint
22” diameter, combined with 90% efficiency,
50-gallon tank and 76,000 BTU input means
Cyclone
®
HE can be installed in less space than
a larger 75-gallon unit, with equal or better
performance.
Side-Mounted Hot and Cold
Recirculating Taps
Two Heavy-Duty Anode Rods
3-Year Limited Tank and 1-Year Limited
Parts Warranty
For complete warranty information, consult
written warranty or go to hotwater.com.