Onan Quiet Site II sound attenuated housing enclose the complete generator set and allow ample cooling air flow in ambient temp. as high as 50C (122F). The housing is made of heavy gauge, reinforced sheet steel and attaches directly to the generator set skid base. Service access to the engine-generator is provided by hinged doors on each side of the housing. A hinged rear door provides access to the set control.

Standard Design Features:

• Weather Protective design for high ambient operation to 50C (122F)
• Oil and water resistant fiberglass acoustical material
• Integral mounted hospital grade exhaust silencer
• Exhaust raincap and rainshield
• Weather louvers on air discharge and inlets
• Key lockable door handles
• Padlockable door latches for added security
• Stainless steel hinges for corrosion resistance
• Ample stub-up area for electrical or mechanical connections
• Multiple stage advanced sound attenuation design meets EC standards
• Field upgradeable for increased sound attenuation requirements
• Suitable for indoor application - low cost roon silencing (First Stage)
• Trailer mount compatibility
• Weather protective access door seals
• 14 gauge cold rolled sheet steel construction
• Plated non-marring fasteners