Description
Product Summary
The Amana PTSB420QW is a 20-amp electrical subbase for 265/277V Amana PTAC units. It supports the chassis on adjustable leveling legs and houses the NEMA 7-20 receptacle and wiring below the unit.
Amana states that 265V PTAC units must use a subbase or hard-wire kit; subbases are also used on 230/208V installs where a wall receptacle is not available.
Key Features
- Leveling legs: support and level the chassis and sleeve.
- NEMA 7-20 receptacle: matches 20 A PTAC cords.
- Concealed wiring: clean installation without a wall outlet.
- Quiet White finish: matches Amana PTAC front panels.
- Amana fit: designed for Amana PTAC sleeves and chassis.
Ideal Applications
- Hotel and apartment PTAC installs
- New construction PTAC openings
- Replacement of damaged subbases
Frequently Asked Questions
Which units does it fit?
Amana 265/277V PTAC units with a 20 A cord set (NEMA 7-20).
Is it required?
It is required for 265V units unless a hard-wire kit is used.
Does it include the receptacle?
Subbases are supplied with the electrical receptacle; confirm package contents.
