Inquiry (采购产品): Quote Request 1. Cabinet to be cooled is one (1) pc. only? There will be 5 units - one for each LDB cabinet. 2. Air conditioner to operate from 120VAC? The originally specified Hoffman AC units were spec'd at 115 VAC. 3. You are looking for a "cooling only" solution and not a "heating and cooling" solution, correct? Yes, cooling only. 4. Size of enclosure (H x W x D)? 89" H x 36" W x 24" D. Because of other adjacent cabinets and some beams, the AC units need to be top mounted. 5. Indoors or outdoors? Indoors. 6. If outdoors, full sun or full shade? N/A 7. If outdoors, color of enclosure? N/A 8. Is enclosure insulated? If not, can it be insulated (if our engineers recommend this)? The enclosure is not insulated and may be difficult to insulate. We don't feel it's necessary. 9. Max. ambient temp. the enclosure is likely to encounter? The design max ambient air temperature we used before was 115 deg. F, but since the ducting was installed and the heat from the silencers is more present, the max ambient air temperature may be higher now. 10. Max. desired internal temp. of the enclosure? We would like to see a max internal air temperature of 125 deg. F. 11. Most important question - need total internal heat load, in watts, from all of the electronics inside the enclosure. During our previous design, we used an internal heat load of 500 watts. Lastly, Please email me for photos of the existing cabinet They will be needed for you to do quote **** Hidden Message ***** Mike Buffington 1800 South St Geneva, IL 60134 USA Company: City of Geneva Title: Electric Super Phone: 630-232-1503 E-mail: mbuffington@geneva.il.us **** Hidden Message ***** mbuffington@geneva.il.us
