Skip to content
For more information, call 405-948-1393.

Oklahoma Authorized APU Dealer - Products

Installations and repair Monday - Friday.

Saturday installs by appointment only at no additional charge.

Dynasis Gen3K and EIS APU Units - For Sale Oklahoma

Dynasys™ Gen3K APU

TDynasys Gen3K - complete in-cab control over power and environmental conditions.

Powerful, Compact Package

Dynasys™ Gen3K APU
  • APU UNIT
  • Engine: 2 cylinder, 14.5 BHP at 3200 RPM, liquid-cooled Kubota diesel
  • Generator: 6 KW McMillan
  • Alternator: 60 AMP
  • Dimensions:18” x 27” x 22.25”
  • CLIMATE CONTROL UNIT
  • Dimensions: 13.6"x12.5"x22.25"
  • Heat: Double Heat Coils, 2500 watts
  • AC: 15,000 BTU / hr hermetic
  • Weight:70 lbs.

Dynasis Gen3K and EIS APU Units - For Sale Oklahoma

Dynasys™ EIS APU

Dynasys EIS - in-cab control over environmental conditions and reduces idle time.

Get The Power You Need

Dynasys™ EIS APU
  • APU UNIT
  • Engine: Kubota 2-cylinder, 14.5 BHP at 2800 RPM, liquid-cooled diesel
  • Alternator: 150 AMP
  • Starter: 9 Tooth Starter
  • Dimensions:18” x 27” x 22.25”
  • CLIMATE CONTROL UNIT
  • Dimensions: 13.6"x12.5"x22.25"
  • AC: 24,000 BTU - Automotive Style
  • Heat: Optional
  • Weight:45 lbs.

Nite Phoenix APU For Sale

Nite® Phoenix APU

Premier, battery-powered no-idle system APU on the market.

Top Battery-Operated A/C

NITE® Phoenix
  • Heat:7,500 BTU/h (2.2 kW)
  • Electrified AC: 25-65 amps@12vdc
    Runs on 4 auxiliary AGM / deep cycle batteries.
  • Weight: 70 lbs (23.6 kg)
  • Dimensions: 22" x 17" x 11"
  • CARB Approved
  • Easily installs under bunk
  • Virtually maintenance free.
  • Runs 8-10 hours
  • Optiona Heater: Espar Airtronic D2 or Webasto Air Top 2000 ST

NITE SSI - Battery Powered No-Idle System for all Sleepers

NITE® SSI

Battery-operated A/C split system with wireless tech fits all sleepers. Rest easy knowing you will sleep comfortably with a NITE® no-idle system.

Perfect Fit,
No-Idle System

NITE® SSI
  • Condenser/evaporator split system
  • 7,500 BTU/hr (2.2 kW)
  • Installs easily under bunk
  • Electrified A/C unit: Runs on 4 auxiliary AGM / deep cycle batteries.
  • INSIDE EVAPORATOR UNIT
  • Dimensions: 19.9” x 17.1” x 12.3”
  • Weight: 42 lbs
  • OUTSIDE EVAPORATOR UNIT
  • Weight: 18 lbs
  • Dimensions: 20.7” x 5.7” x 14.1”

Scroll To Top