Avantco CO-28
A roomy, inexpensive 208/240 V half-size oven for small kitchens that already have the circuit and want faster recovery than a 120 V model.
Amazon $548.49$548.49
The Avantco CO-28 is the better commercial convection oven overall, rated 3.6 to 3.3. The Avantco CO-28 leads on capacity, value and top temperature. The Moffat Turbofan E23M3 wins on listing and features. The Avantco CO-28 costs $1,651.51 less ($548.49 vs $2,200).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Moffat Turbofan E23M3
A heavy-built half-size oven with a reversing fan, for cafes and bakeries that want even baking from a small footprint.
Amazon $2,200$2,200
Which should you buy?
- Choose the Avantco CO-28 for capacity (4 half-size pans, 2 full-size pan equivalents vs 3 half-size pans, 1.5 full-size pan equivalents), value ($274 per full-size pan vs $1,467 per full-size pan) and top temperature (up to 550 F vs up to 500 F).
- Choose the Moffat Turbofan E23M3 for listing (sanitation listed, safety listed vs safety listed) and features (two-speed or reversing fan, interior light vs none of the scored features).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every quarter and half-size countertop commercial convection oven; a clear win is highlighted. How we rank explains each one.
| Factor weight | Avantco CO-28 | Moffat Turbofan E23M3 |
|---|---|---|
| Overall rating | 3.6/5 | 3.3/5 |
| Capacity 25% | 100 4 half-size pans, 2 full-size pan equivalents | 60 3 half-size pans, 1.5 full-size pan equivalents |
| Power 15% | 54 2.8 kW | 54 2.8 kW |
| Top temperature 10% | 100 up to 550 F | 67 up to 500 F |
| Features 15% | 0 none of the scored features | 35 two-speed or reversing fan, interior light |
| Listing 15% | 40 safety listed | 100 sanitation listed, safety listed |
| Warranty 10% | 0 warranty not published, scored as none | 0 warranty not published, scored as none |
| Value 10% | 96 $274 per full-size pan | 15 $1,467 per full-size pan |
Specifications
| Avantco CO-28 | Moffat Turbofan E23M3 | |
|---|---|---|
| Capacity | ||
| Pan capacity | 4 half-size pans | 3 half-size pans |
| Full-size pan equivalents | 2 | 1.5 |
| Racks included | 4 | 3 |
| Cavity capacity | 2.3 cu ft | 1.8 cu ft |
| Inside dimensions | - | 19.5 x 13.4 x 12 in (W x D x H) |
| Heating | ||
| Fuel | Electric | Electric |
| Heating power | 2.8 kW | 2.8 kW |
| Temperature range | 150 to 550 F | 150 to 500 F |
| Fan | - | auto-reversing |
| Controls | ||
| Controls | Manual | Manual |
| Longest timer | - | 60 min |
| Interior light | - | Yes |
| Electrical | ||
| Voltage | 208/240 V | 208 V |
| Plug | NEMA 6-20P | NEMA 6-15P |
| Build | ||
| Weight | - | 94 lb |
| Certifications | ETL, CE | ETL, NSF-4 |