Stamped Casting / OEM Numbers: 3010-413 3010-416 3020-HE 1900-811 ALDE-3010413
Compatible Units: Alde Compact 3010 & 3020 HE Hydronic Heating Systems (NuCamp T@B 320, T@B 400, Cirrus 620/820/920, Airstream Classic)
Critical Dimensions & Spec: 1/2" (12mm) & 22mm aluminum/EPDM glycol hose barbs; integrated brass automatic air vent + clear overflow barb
Use this cross-reference table to confirm that the number stamped or printed on your original hardware or circuit board corresponds to SpecFoundry SKU SF-RV-101:
| Stamped / OEM Part Number | Manufacturer / System Brand | Compatible Models & Years | SpecFoundry Replacement SKU |
|---|---|---|---|
3010-413 | Alde / Truma Corp | Alde Compact 3010 & 3020 HE Hydronic Heating Systems (NuCamp T@B 320, T@B 400, Cirrus 620/820/920, Airstream Classic) | Direct Match (SF-RV-101) |
3010-416 | Alde / Truma Corp | Alde Compact 3010 & 3020 HE Hydronic Heating Systems (NuCamp T@B 320, T@B 400, Cirrus 620/820/920, Airstream Classic) | Direct Match (SF-RV-101) |
3020-HE | Alde / Truma Corp | Alde Compact 3010 & 3020 HE Hydronic Heating Systems (NuCamp T@B 320, T@B 400, Cirrus 620/820/920, Airstream Classic) | Direct Match (SF-RV-101) |
1900-811 | Alde / Truma Corp | Alde Compact 3010 & 3020 HE Hydronic Heating Systems (NuCamp T@B 320, T@B 400, Cirrus 620/820/920, Airstream Classic) | Direct Match (SF-RV-101) |
ALDE-3010413 | Alde / Truma Corp | Alde Compact 3010 & 3020 HE Hydronic Heating Systems (NuCamp T@B 320, T@B 400, Cirrus 620/820/920, Airstream Classic) | Direct Match (SF-RV-101) |
Technicians and property owners typically replace 3010-413 when experiencing one or more of the following failure modes:
Clamp 22mm rubber glycol lines on both sides of the valve above the Alde 3010/3020 boiler, transfer spring hose clamps onto the new 3010-413 assembly, and top off expansion tank to MIN/MAX line.
Related Technical Guide: Dometic, Norcold, Atwood & Suburban RV Circuit Board & Alde 3010/3020 Cross-Reference Guide →
On Alde / Truma Corp assemblies, look for the stamped or die-cast numbers (3010-413, 3010-416, 3020-HE, 1900-811, ALDE-3010413) on the underside of the metal housing, along the link arm, on the stainless hinge track, or printed on the circuit board/valve label. Note that casting numbers identify the housing casting, so always confirm critical dimensions (1/2" (12mm) & 22mm aluminum/EPDM glycol hose barbs; integrated brass automatic air vent + clear overflow barb) as well.
Yes. SF-RV-101 is verified to match the mounting footprint, electrical/mechanical ratings, and dimensional envelope of Alde / Truma Corp 3010-413, 3010-416, 3020-HE, 1900-811, ALDE-3010413 used on Alde Compact 3010 & 3020 HE Hydronic Heating Systems (NuCamp T@B 320, T@B 400, Cirrus 620/820/920, Airstream Classic).
Before ordering, verify: (1) Stamped or OEM code matches one of 3010-413, 3010-416, 3020-HE, 1900-811, ALDE-3010413; (2) Dimensional spec matches: 1/2" (12mm) & 22mm aluminum/EPDM glycol hose barbs; integrated brass automatic air vent + clear overflow barb; and (3) Application matches: Alde Compact 3010 & 3020 HE Hydronic Heating Systems (NuCamp T@B 320, T@B 400, Cirrus 620/820/920, Airstream Classic).
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