ItemOracle

Soft Starter for 4-7 Ton HVAC Units SS1B16-32SN

Hyper Engineering ★ 3.5/5 · ItemOracle Score Premium

$259 USD
Price subject to change
Check current price on Amazon →
Soft Starter for 4-7 Ton Residential HVAC Air Conditioners SS1B16-32SN

Soft starter for large single-phase compressors, reducing starting current and preventing stalling. Customers report quieter starts and lower energy use, with mixed installation experiences

Highlights

  • significant reduction in starting current
  • protects compressor from low-voltage stall
  • start-up optimization and reversal protection

Pros

  • reduces inrush current at start-up
  • protects motor from stalling at low voltages
  • easy installation with wiring kit
  • automatic optimization of start-up current
  • provides motor reversal protection during outages

Cons

  • mixed installation experiences due to instructions
  • mixed longevity with some failures within months

Best For

  • HVAC compressor soft-start for residential units
  • generator-assisted startups during outages
  • emergency power compatibility for HVAC systems
  • reducing electrical noise and light flicker at start
  • start-up current reduction in large single-phase motors
  • delay function to limit starts per hour

Features

  • Rated for 5-7 ton HVAC units and compatible with generator use during power outages
  • Reduces starting current and inrush by up to 70% to minimize light flicker
  • Protects compressor from stalling at low voltages; includes start-per-hour delay
  • Automatically optimizes motor start-up current for efficient operation
  • Provides motor reversal protection during short power outages; easy installation with supplied wiring

Tags

Similar Products