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KB Home / Equipment / Heat Pumps / York / YHJD/YHJF / YHJF Heat Pump Overview

YHJF Heat Pump Overview

Article ID: 96
Last updated: 3 Dec, 2020

York YHJF Heat Pump Overview

  • Used between 2012 - 2016 (replaced by YHE)
  • 14.5 SEER Heat Pump
  • R410A Refrigerant
  • Matched with either an X-13 or Variable Speed indoor blower
  • Single-stage compressor on 2-4 Ton
  • Two-Stage Scroll compressor on 5 Ton models
  • Must have indoor expansion valve
  • Uses standard Demand Defrost board (Except 5 ton uses Yorkguard 6)
  • Swept-wing fan blades

Unit Specifics

YHJF24 YHJF30 YHJF36 YHJF42 YHJF48 YHJF60
Expansion Valve 1TVM4G1 1TVM4G1 1TVM4H1 1TVM4G1 1TVM4J1 1TVM4K1
Min. Ampacity 17.6 17.3 23.7 26.1 28.8 35.3
Max. Breaker 30 30 40 45 50 60
Min. Breaker 20 20 25 30 30 40
Compressor Scroll Scroll Scroll Scroll Scroll Scroll
Compressor Amps 13.4 12.8 17.9 19.8 28.8 35.3
Fan HP/RPM 1/8 /1075 1/4 850 1/4 850 1/4 850 1/4 850 1/4 850
Lineset 3/8 3/4 3/8 3/4 3/8 3/4 3/8 7/8 3/8 7/8 3/8 1 1/8
Factory Charge 7lb 14oz 9lb 14oz 10lb 9oz 10lb 14oz 14lb 2oz 14lb 2oz

Known Issues

  1. Copeland Scroll Expansion Valve Issue
  2. Broken Expansion Valve Bulbs
  3. X-13 Indoor Motor Issues
  4. Sticking Reversing Valve
  5. Noisy Outdoor Cabinets

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Article ID: 96
Last updated: 3 Dec, 2020
Revision: 19
Access: Public
Views: 787
Comments: 0
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