HO scale · 20µm precision resin

HO SCALE MEDUIM STEAM RADIATORS (8 PER PACK)

$5.80
Why this costs more than generic 3D prints

This HO scale part is printed at 20µm layer height for tighter vertical detail than typical ~50µm hobby resin listings.

Printed at 20µm on Anycubic resin equipment — not the ~50µm layer height common on typical hobby listings.

  • This HO scale part is printed at 20µm layer height for tighter vertical detail than typical ~50µm hobby resin listings.
  • Printed on Anycubic resin equipment at 20µm — 2.5× finer layers than a typical 50µm hobby print.
  • Checkout on 3gresinprints.com (Shopify). This page explains why the part is worth the price before you buy.
Layer height
20µm
Typical hobby
~50µm
Scale
HO
Platform
Anycubic resin

Secure cart and checkout run on 3gresinprints.com. This page is the technical spec — Shopify handles payment.

HO Scale Medium Steam Radiators — 8 Per Pack

The sweet spot of the steam radiator series — these Medium Steam Radiators are the go-to choice for standard room interiors on your HO Scale layout. Highly detailed and professionally designed and printed by 3G Resin Prints, they bring authentic period-correct warmth to any residential building, apartment, office, or commercial space at true 1:87 proportion. The medium size fits comfortably under windows and along walls, just like the real thing.

Why Modelers Love It:

  • The Perfect All-Around Size — The medium radiator fits standard room interiors beautifully — not too big, not too small, just right
  • Ideal for Residential & Commercial Interiors — Apartments, houses, offices, storefronts, hotels, and any period building with steam heat
  • Paint-Ready Surface — Smooth resin finish accepts primer and paint straight out of the package — classic cast iron silver, aged rust, or freshly painted white
  • True HO Scale — Perfectly proportioned alongside your existing HO Scale structures and figures
  • 8 Per Pack — Generous quantity to detail multiple rooms and buildings across your entire layout
  • Made in the USA — Proudly produced by 3G Resin Prints

Picture a cozy apartment living room on your layout — a medium radiator under the window, curtains drawn against the winter cold, a figure reading in a chair nearby. That’s the kind of warm, intimate interior detail that makes a layout truly unforgettable.

Sold as a pack of 8. Pairs perfectly with the Short and Long Steam Radiators from 3G Resin Prints for a complete interior detailing solution. Part of the HO Scale Residential Details line.

Scale: HO (1:87)  |  Material: High-Detail 3D Resin Print  |  SKU: B-00031

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Hi! I am the assistant for 3G Resin Prints — precision HO and N scale resin parts printed at 20µm (featured in Model Railroad Hobbyist, Ken Patterson WNTW #346, and New Tracks Modeling). Ask me about scales, the shop, MRH coverage, or the step-up pricing through September 1. Checkout is at 3gresinprints.com. Part-fit questions go to steve@3gresinprints.com.