A 1.0 cu ft built-in RV microwave that ships with its trim kit. A good drop-in swap for a worn High Pointe or Greystone unit.
Amazon $259.95
A compact 0.9 cu ft built-in for RVs with a shallow cabinet opening. It comes with its trim kit.
- 0.9 cu ftCapacity
- 900 WCooking power
- 1,350 WInput
- MicrowaveModes
Price checked November 7, 2026. As an Amazon Associate we earn from qualifying purchases.
- Trim kit included for a flush cabinet fit
- Shallow 12 in minimum cutout depth suits tight RV cabinets
- 1,350 W draw is easy on an inverter or small generator
- 0.9 cu ft is the smallest cavity here
- Plain 900 W microwave with no convection
How it scores
The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.
Specifications
| Model number | 3056AST-4056AST |
|---|---|
| Cooking | |
| Mounting | Built-in |
| Modes | Microwave |
| Capacity | 0.9 cu ft |
| Cooking power | 900 W |
| Turntable | 10.8 in |
| Power | |
| Rated input | 1,350 W |
| Rated current | 15 A |
| Voltage | 120 V AC |
| Fit | |
| Outside (W x H x D) | 23.4 x 15 x 14 in |
| Cutout (W x H x D) | 21.5 x 14.5 x 12 in |
| Trim kit | Included |
| Weight | 29 lb |
| Support | |
| Warranty | 1 year |
Alternatives in this type
A like-for-like swap for the Contoure microwave many campers left the factory with. The short warranty is the drawback.
Amazon $196.65The cheapest way into a 1.0 cu ft RV microwave. Budget for the separate trim kit if it goes in a cabinet.
Amazon $149.99Compare
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