Genuine Thetford replacement exterior sidewall vent for the Thetford N3141 absorption refrigerator. Overall dimensions 10-1/8" x 17", cut-out approximately 9" x 15-3/4". Vent and frame included. Black. Absorption fridges require adequate exterior ventilation for proper cooling — this vent replaces damaged or missing covers.
The Thetford 69110027 is the genuine replacement exterior sidewall vent for the Thetford N3141 absorption ("3-way") refrigerator. Absorption refrigerators operate by cycling heat through an ammonia-based cooling unit rather than using a compressor — a process that requires continuous airflow through exterior vents to exhaust heat from the back of the unit and supply air to the burner. Without adequate ventilation, an absorption fridge will cool poorly, run hot, or fail entirely.
The 69110027 is the SR (Senior) size vent in black, with an overall grille size of 10-1/8" x 17" and a wall cut-out of approximately 9" x 15-3/4". It includes both the vent grille and the mounting frame. This vent mounts to the exterior sidewall of the RV or caravan above or beside the refrigerator access panel to allow air circulation through the fridge compartment. 0.6kg net weight.
• 1x Vent grille (black, 257x432mm) • 1x Mounting frame White version of this vent: • Same SR vent available in white — confirm color match to your existing vent trim Winter cover (optional accessory): • 69109980 — Internal winter cover for 257x432 vent (for cold weather storage)
Before ordering, measure your existing wall opening to confirm it matches the required cut-out of approximately 9" x 15-3/4" (W x H). The overall grille dimensions (10-1/8" x 17") will overlap the opening and cover the mounting area. If your existing vent is the same SR size but a different color, the cut-out dimensions will still match. If your opening is a different size, a different vent model will be needed — Thetford makes several vent sizes for different fridge models.
The 69110027 is an exterior sidewall refrigerator vent — it mounts on the outside wall of the RV to ventilate the absorption fridge compartment. It is not a roof vent, bathroom vent, or general-purpose roof hatch cover. Thetford also makes B&B Molders RV roof hatches and vents under a separate product line — those are completely different products from this refrigerator ventilation grille.