![Lennox 42W30 TXV Expansion Valve, 4 Ton specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-42w30-specs.png?v=1794095742&width=1445)
This Lennox 42W30 is a thermostatic expansion valve (TXV) designed for R410A refrigerant systems rated at 4 tons of cooling capacity, a genuine Lennox replacement part. It features 3/8 in. by 1/2 in. ODF connections and meters refrigerant flow into the evaporator coil to maintain proper superheat as the cooling load changes.
Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | 42W30 |
|---|---|
| Brand | Lennox |
| Type | TXV Expansion Valve |
| Connection Size | 3/8" x 1/2" ODF |
| Refrigerant | R410A |
| Capacity | 4 Ton |