User Manual
The WF-8900 Series features eleven DC
circuits which include two 30 Amp DC
circuits,
allowing manufacturers to install
more high power consuming appliances
like slide-out motors, electric awnings, and
beds.
LED Warning Lights: WFCO was the rst to
use LED alerts for open
12V circuits.
Our exclusive
viewing window lets RV
owners easily see when there’s
a problem.
WF-8900 Series
35/45/55/65/75 Amp Power Centers
e Most Trusted Power Centers in the Industry
PRODUCT FEATURES
Our WF-8900 Series has been the RV industry’s preferred power
center for years, outselling all other power centers combined.
Designed to take advantage of installation codes, which allow 30
Amp service and 6 branch circuits, this series has more circuits
than most products available in its class.
With 40 years power equipment experience, WFCO knows
what is important to our customers. High on the list is easy, fast
installation. So, we made the WF-8900 Series very installer-
friendly (see back). Plus, the WF-8900 Series still boasts several
features that are exclusives in the industry.
Reliability.
Vertically integrated,
WFCO has total supply chain
control,
ensuring quality materials,
parts,
and processes at each stage.
Components are quality tested
at critical manufacturing stages
resulting in zero faults at the nal
4-hour burn-in test, helping keep
warranty claims below 1%.
All
models are UL
®
and cUL
®
listed
and FCC Class B compliant.
Model WF-8935
Output: 35 Amps DC
Input: 105-130 VAC,
60 Hz, 600W
Model WF-8955E
For 220 VAC Service
Output: 55 Amps DC
Input: 190-260 VAC,
50 Hz, 950W
Model WF-8945
Output: 45 Amps DC
Input: 105-130 VAC,
60 Hz, 770W
Model WF-8965
Output: 65 Amps DC
Input: 105-130 VAC,
60 Hz, 1110W
Model WF-8955
Output: 55 Amps DC
Input: 105-130 VAC,
60 Hz, 940W
Model WF-8975
Output: 75 Amps DC
Input: 105-130 VAC,
60 Hz, 1280W
Zero clearance design is a space-
saving WFCO exclusive (available in
higher output WF-8965/75 models).
The airow system draws in cool air
and expels warm air from the front.
Space is not needed behind the
WF-8965/75 models for warm air
exhaust. The cooling fan operates
only when the electric load requires
it, avoiding temperature spikes and
providing quieter operation.