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- Built-in Follett® REF2 1.8 cu ft medical-grade refrigerator, stainless steel interior/exterior
- Three 3" drawers (23"W x 17"D interior) with electronic push-button lock; refrigerator locks separately by key
- LED exterior temperature display, R134a refrigerant, epoxy-coated adjustable wire shelving
- Field-reversible refrigerator door; ships ready to use with casters installed; removable plastic top
- Optional wire basket, waste container, chart holders, and locking side storage cabinets
- Supports AANA/MHAUS malignant hyperthermia emergency-preparedness organization
- 20-gauge powder-coated steel construction; 20+ color options
- 12-year Harloff manufacturer's warranty (US/Canada)
Premium Large Malignant Hyperthermia Cart with Lab Quality FOLLETT #REF2 1.8 cu ft Refrigerator, 3-3" Storage Drawers Th
The Harloff MH4300E Malignant Hyperthermia Cart houses a lab-quality Follett® REF2 1.8 cubic foot medical-grade refrigerator alongside three 3″ storage drawers, giving anesthesia and surgical teams one mobile unit that keeps every MH emergency medication and supply — dantrolene, sterile water, syringes, IV sets, insulin, cold packs, and saline — together and at the correct temperature. Drawers close with an electronic push-button lock for quick staff access, while the refrigerator door locks independently on its own key cylinder.
The Follett REF2 refrigerator is stainless steel inside and out, runs on non-CFC R134a refrigerant with forced-air cooling, and includes an LED exterior display with user-programmable temperature settings so staff can confirm safe storage temperature without opening the door. Interior shelving is epoxy-coated and adjusts in ½″ increments, and the refrigerator door is field-reversible. The cart itself is 20-gauge powder-coated steel, ships ready to use with casters installed, and is topped with a removable plastic work surface.
Optional accessories — a large wire basket, wall-mount waste container, chart/document holders, and locking side storage cabinets — let a department build out the cart to match its own MH stocking protocol. Centralizing these supplies on a dedicated refrigerated cart is exactly what MHAUS and AANA recommend, since malignant hyperthermia outcomes are directly tied to how quickly dantrolene and supporting supplies can be reached once a crisis is recognized.
Harloff (Colorado Springs, CO, part of Capsa Healthcare) has built clinical carts since the 1980s and backs the MH4300E with a 12-year limited manufacturer's warranty on Harloff-built components for US/Canada shipments (5-year international), plus a 1-year limited warranty on bought-out parts. Available in more than twenty powder-coat color finishes.
What's Included
- MH4300E cart with built-in Follett® REF2 1.8 cu ft refrigerator
- Casters pre-installed; removable plastic top
- Note: wire basket, waste container, chart holders, and side cabinets are optional add-ons
| Vendor | Harloff |
|---|---|
| Model / SKU | MH4300E |
| Refrigerator | Follett® REF2, 1.8 cu ft |
| Drawers | Three 3" (23"W x 17"D interior) |
| Lock Type | Electronic push-button (drawers); key lock (refrigerator) |
| Cart Dimensions | 51.5"H x 37.5"W x 26"D |
| Net Weight | 188 lbs |
| Refrigerant | R134a (non-CFC) |
| Construction | 20-gauge powder-coated steel |
| Country of Origin | Made in USA |
| Brand / Manufacturer | Harloff |
| Category | Emergency Carts |
| Model / SKU | MH4300E |
| Availability | In stock — ships from the USA |
| Warranty | Manufacturer warranty · Mediplies price-match |
| Shipping | Free shipping · freight or parcel by size |
Specifications sourced from the manufacturer. Need a detail that isn't listed? Ask our team →
Free shipping. Most orders ship in 1–2 business days and arrive in 5–8 business days. Larger equipment ships via freight with curbside delivery; white-glove inside delivery & installation is available on eligible items.
30-day returns. Unopened, unused items in original packaging. Change-of-mind returns: customer covers return shipping and a 15% restocking fee may apply.
Damaged or defective? We cover it 100% — a free prepaid label and a full refund or free replacement, your choice. Report within 7 days with photos.
Price-Match Guarantee. Found it cheaper from another authorized dealer? Send us the link and we'll match it.
Authorized dealer. We buy direct from the manufacturer — never grey-market — so your warranty is always valid.




