921953 Nordyne Coil Assembly 3.0 Ton Coil (36,000 BTU)

Must ship via freight truck 

921953 — 3.0 Ton Coil (36,000 BTU)

• Nominal Capacity: 3.0 ton

• BTU Rating: ~36,000 BTU

• Face Area: ~4.8–5.0 sq‑ft

• Width: ~19–20"

• Height: ~19–20"

• Piston: .071–.073

• Use Case: 3‑ton outdoor units, larger mobile home / modular home systems

• Notes: Largest coil in the series; requires matching airflow and cabinet width.

Restore peak cooling performance and reliable airflow in your HVAC system with the genuine Nordyne 921953 evaporator coil assembly. Built to OEM specifications, this direct-fit coil delivers efficient heat transfer, durable construction, and trouble-free installation for R-410A rooftop and indoor blower cabinets.

Nordyne’s tube‑and‑fin replacement coils follow a predictable pattern:

• 921951 → 2 ton

• 921952 → 2.5 ton

• 921953 → 3 ton

• 921954 → 5 ton ← your part

The jump from 3‑ton to 5‑ton is normal in Nordyne’s older mobile‑home coil catalog — they did not produce a 4‑ton tube‑and‑fin in this series. So with that being said if you have a 4 ton unit use a 5 ton coil it will produce 4 tons of A/C 

Key Features

• Direct replacement for Nordyne part 921953 (REPLCOIL03HS)

• 3 in. coil depth engineered for high-static blower applications

• Copper refrigerant tubing brazed to aluminum louvered fins

• Pre-assembled, pressure-tested, and leak-sealed at the factory

• Durable epoxy-coated drain pan to resist corrosion and condensate damage

• Precision-formed inlet and outlet ports for drop-in fit

Technical Specifications