SDG air conditioner installation

[mountainoliver]

After 8 years of use it was time to retire the Dometic air conditioner. I have looked at several brands and for one reason or another I decided on the Tosot brand which is the same as the Atmos brand and probably others as well. Since last summer the Dometic has been making fan bearing noises off and on and I’ve grown tired of climbing on the roof to oil the motor. After eight years I really didn’t want to replace the motor only to have something else fail so this was an excellent excuse to replace it with a higher efficiency quiet unit. We’ve been traveling out west for the past three and a half months and were passing “close” to Elkhart Indiana so decided to drop in and visit the SDG folks. The entire replacement process was perfectly coordinated and our installer Joe knew exactly what needed to be done. We’ve camped out in their parking lot the night before with 30 amp shore power available. The next morning at 8:00 AM I backed our trailer into their shop and about two hours later the job was done. They even printed a custom cover plate to cover up the holes from the old Dometic thermostat. We were able to sleep through the night with the air conditioner running for the first time in 8 years without having to use earplugs, and to watch television at half volume instead of full volume! The air registers force air towards the front of the trailer instead of most all of the cold air being forced onto the bed area. We’re parked in central Ohio for a few days and it’s very hot and humid but the air conditioner is keeping the Oliver very dry and comfortable. On low fan the unit draws about 9 ac amps. Running from the inverter the inverter draws 94 dc amps.  The Dometic on inverter would draw between 130 - 140 dc amps under similar conditions. We are extremely pleased with the work that SDG provided and with the comfort and efficiency of the Tosot unit. I strongly recommend the folks at SDG for the air conditioner replacement. They have done several Oliver air conditioner replacements and have experience in replacing/installing air conditioners on many different rv types.