: Connect the tube heads using the provided joints to create a rigid frame.

Lower the tub rim until it rests firmly on the pre-installed 2x4 ledger boards.

Install waterproof cement backer board over the studs, overlapping the tub's vertical tiling flange. Leave a 1/8-inch gap between the bottom of the board and the tub deck.

The stock drain plug on the AshHBritt101 is a simple twist-to-close rubber stopper. For a permanent install, you need to adapt it. I drilled a ¾-inch hole in the bottom (check your model – some come pre-marked) and installed a with a hose barb.

Use drywall screws or roofing nails to fasten the integrated tiling flange of the Ashhbritt101 tub directly to the wall studs.

– Protects joint gaps from moisture.

The "ashhbritt101" bathtub installation appears to be a specific project shared on social media, often referenced by DIY communities for its practical approach to handling standard residential bathtub replacements. Key Installation Highlights Based on common takeaways from this and similar residential bathtub installation guides , the following steps are critical: Wall Cavity Preparation

The following steps outline the standard installation process for the 22L oil collection unit:

Place the assembled tub in its final location. Use a level across the rim to confirm it is even. If the floor is slightly uneven, some models allow for minor adjustments to the feet.

Carefully maneuver the bathtub into its final position. Check the top ledges with your level across both the length and width. Check how the tub drain aligns with the floor waste pipe. Mark the top edge of the bathtub flange directly onto the wall studs with your pencil. Remove the tub and set it aside on a protective blanket. Step 2: Install the Ledger Board

: Never use steel wool, scouring pads, or harsh chemical cleaners. They will dull and scratch the acrylic surface.

Measure your bathroom alcove or freestanding footprint twice. The AshhBritt101 22L requires exact framing dimensions to lock into place securely. Ensure your studs are perfectly square and plumb. Leave a minimum 1/4-inch clearance around non-contact walls to allow for minor adjustments during the dry fit phase. Plumbing Alignment

: To prevent scratches during assembly, it is recommended to set the tub on a soft blanket or cardboard Assembly & Installation Steps