Overview
Specialty Forever Flex fittings: pellet appliance connectors, a Harman pellet adapter, an insert adapter, a flue extender, an 18" x 18" bottom plate and an oval storm collar. Buy from StoveSource and pay no sales tax in any state.
For the standard liner-to-stove connector, see the Forever Flex appliance connector.
Options and part numbers
| Size | Part number |
|---|---|
| 3" liner to 3" pellet appliance | ACLF33 |
| 4" liner to 3" pellet appliance | ACLF43 |
| 4" Harman pellet adapter | 2492582 |
| 6" insert adapter | ICLF6 |
| 6" flue extender | FX6 |
| 8" bottom plate, 18" x 18" | COP36108 |
| Armor Flex 5-5/8" x 13-1/2" oval storm collar | SCO513 |
| 9" bottom plate, 18" x 18" | BPLF9 |
| 10" bottom plate, 18" x 18" | COP36110 |
| 11" bottom plate, 18" x 18" | COP36111 |
| 12" bottom plate, 18" x 18" | COP36112 |
What each adapter fits
- ACLF33: connects a 3" Forever Flex, HomeSaver UltraPro or Pro liner to a pellet stove or pellet insert with a 3" exhaust outlet.
- ACLF43: connects a 4" Forever Flex, HomeSaver UltraPro or Pro liner to a pellet stove or pellet insert with a 3" exhaust outlet.
- 2492582: connects a 4" Forever Flex, HomeSaver UltraPro or Pro liner to a Harman pellet stove or insert, with an adjustable clamp. Confirm the vent size your Harman model calls for in its installation manual before ordering.
- ICLF6: connects a 6" Forever Flex, HomeSaver UltraPro or Pro liner to the flue collar of a wood stove or insert.
- Bottom plates (8" to 12"): end a liner at the bottom of the chimney or transition it into a fireplace. Fit Forever Flex, HomeSaver UltraPro and Pro liners.
Need the whole system? See our stainless steel chimney liner kits.
Specifications
- Brand: Forever Flex (Olympia Chimney Supply)
- Material: stainless steel
More fittings: all chimney liner parts · complete liner kits
Why buy from StoveSource: Authorized dealer · No Sales Tax · Free shipping over $250 · 1-888-914-0022
Shipping & Returns
Free shipping on orders over $250 · ships in 1–3 business days.
Free shipping on orders over $250 to the continental US; a flat $22.95 shipping fee applies to orders under $250. Accessories and parts ship by parcel carrier (UPS, FedEx, or USPS), typically in 1–3 business days.
Returns. Unused, uninstalled items in original packaging can be returned within 30 days, subject to a 15% restocking fee.
Sold by StoveSource (authorized dealer). Ships directly from the brand's authorized distributor warehouse — see our Authorized Dealer page.