Blue Alpine Large Select review: double the load, one circuit up

Twenty-five pounds per load on 13x18 in trays for $1,000 more than the Medium. Better value per pound - but it wants a dedicated 20A circuit.

The Medium scaled up: 25 lb per load on 13×18 in trays instead of 15 lb on 9×13 in. Same engineering, same published cycle, same eight colours. The thing that decides whether you can buy it is not the $1,000 price difference — it is whether you have a 20A circuit.

By Jonas Kvist · Updated 6 September 2026 · Affiliate links: we earn a commission on qualifying purchases, and it does not affect our verdict.

8.8

Overall / 10

The verdict

Buy it if you preserve a harvest rather than a shopping trip. Twenty-five pounds per load against the Medium’s fifteen means fewer cycles for the same food, and gluts arrive all at once. Check your breaker first: this wants a dedicated 20A circuit where the Medium runs on an ordinary 15A outlet, and that is the real gate rather than the money.

Specification

Price$3,995 (from $4,095)
Trays5 stainless, 13 x 18 in
Maximum load25 lb fresh
Typical load16–20 lb
Average cycle12–20 hours
Machine size24 x 25.5 x 34 in (WxDxH)
Outlet120V, 20A breaker
Power drawMax 2,040W / avg 1,440W
DoorPlexiglass, 1 in thick
RefrigerantR1270 (natural)
FrameExtruded aluminium
Vacuum fittingsBarbed; gasket-sealed threads
Pump includedPremium, with oil
Also includedImpulse sealer, silicone mats, mylar bags, oxygen absorbers
Colours8
Reviews51 on Blue Alpine’s store
Elite trimFrom $4,695
NoiseNot published by manufacturer
Manufacturer figures, retrieved 6 September 2026.
Blue Alpine Large freeze dryer in blue, angled with the chamber door open
The Large in blue, door open. Five 13×18 in trays against the Medium’s 9×13 in. Image: Blue Alpine.

What the $1,000 buys

Tray area, essentially. Five 13×18 in trays give 1,170 sq in against the Medium’s 585 — exactly double. Maximum load goes from 15 lb to 25 lb, and typical load from 8 to 10 lb up to 16 to 20 lb. Everything else about the machine is the same, which is a point in its favour: you are not paying for a different design, you are paying for a bigger one.

Per pound of capacity the Large is better value than the Medium. At $3,995 for 25 lb you are paying $160 per pound of load; the Medium at $2,995 for 15 lb is $200 per pound. That is unusual — capacity normally gets more expensive as it scales, not less.

The 20A circuit is the real decision

A Medium runs on any ordinary household outlet. The Large wants a dedicated 20A circuit, and “dedicated” is the operative word: sharing a circuit with anything else that draws current risks tripping the breaker eighteen hours into a cycle.

If you have a spare 20A circuit in a garage or utility room, this is a non-issue. If you do not, get an electrician’s quote before you order, because that cost is unpredictable and can be significant depending on how far the run is.

Blue Alpine large stainless steel freeze dryer tray, 13 x 18 in
The 13×18 in tray – a half sheet pan. Shared with the XL Commercial. Image: Blue Alpine.

Consumables cost more, and are shared with the XL

ItemMediumLarge
Tray set of 5$64.12$93.52
Silicone mats, 5$32.31$43.81
Tray lids, 5$68.00$78.00
Heat rackfrom $110.04from $131.74
Large consumables also fit the XL Commercial, which uses the same 13×18 in trays.

That last point is worth noting if you might scale up later: the Large and the XL Commercial share tray dimensions, so a second tray set bought now carries over. The Medium’s 9×13 in trays do not.

Where the Medium is still the better buy

  • You do not have a 20A circuit and getting one is expensive or awkward.
  • You run weekly rather than in bursts. Fifteen pounds a week is 780 lb a year, which is a lot of food.
  • Space is tight. 24 x 25.5 x 34 in is meaningfully larger, and the pump still needs somewhere to live.
  • You want the trays from a supermarket. 9×13 in is a standard quarter sheet pan; 13×18 in is a half sheet, also standard but less common in domestic sizes.

What we could not verify

Blue Alpine does not publish a noise figure for any machine in its range, and the Large uses a larger pump than the Medium. Assume it needs a garage or utility room. The oil change interval question that applies to the Medium applies here too — owners report every 3 to 4 cycles against an industry norm of 25 to 30, and we have asked the company for clarification.

Blue Alpine Large Select

$3,995, reduced from $4,095. Requires a dedicated 120V 20A circuit. Price verified 6 September 2026.

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