QUICK START-UP GUIDE
Required room dimensions and clearances
› Do not install in a room
with less than 800 cubic
feet of total volume.
› Do not install with the air
exhaust pointing at a wall
or any surface closer than
6 feet away.
› Do not install with the air
intake pointing to a wall or
any surface closer than 2
feet away.
› If you are installing the
water heater next to
another appliance, it
cannot be taller than 42
inches. Otherwise, it will
obstruct air fl ow to and
from the unit.
› Failure to follow
installation instructions
will void the factory
warranty.
www.stiebel-eltron-usa.com
Minimum room volume:
2
800 ft
, 10´ x 10´ x 8´
2
(22.7 m
, 3 m x 3 m x 2.4 m)
Air flow
exhaust
6´
(1.8 m)
An object
next to the
unit must
≤42˝
be less than
(1.1 m)
42˝ high
Acceptable positioning, vent parallel to a wall:
6´
(1.8 m)
Air flow
exhaust
Acceptable positioning, vent parallel to a wall in a corner:
8˝
(0.2 m)
8˝
(0.2 m)
(0.6 m)
6´
Air flow
(1.8 m)
exhaust
14˝
(0.4 m)
8˝
Air flow
intake
2´
(0.6 m)
2´
Accelera® 220-300 E |
Air flow
intake
2´
(0.6 m)
(0.2 m)
2´
(0.6 m)
Air flow
intake
5