FireplaceGuys.com Z Fire Flex Door Matrix
		Customer Service
		1 877 742-3473
Item Number	Fireplace Opening	Superior/ Lennox
Custom Size Flex	28-1/4 x 18-1/2	G-436D
Custom Size Flex	33-1/4 x 21	HC-3320, HC-3550, GRD-5500, GRD-5500-2
Custom Size Flex	33-1/4 x 21	GHC-5500, GHC-5500-2, RD-3300
3620	36 x 20-3/16	BR-36, BC-36, RD-36, HC-36
Custom Size Flex	38 x 21	KC-38, KC-38-3, KR-38, KR-38-3, RD-3800, BRF-385, HC-3820, BCF-3885, HCE-4050
Custom Size Flex	38 x 24-5/8	LBR-3824, LBC-3824
Custom Size Flex	39-1/2 x 23-1/2	ST-3840A
Custom Size Flex	41 x 22-5/16	BR-42, BC-42, RD-42, HC-42
Custom Size Flex	42-3/4 x 21	BRF-4375, RD-4300, BCF-4385, HCE-4320, HCE-4550, KR-4300, KC-43, KR-43
Custom Size Flex	42-3/4 x 24-5/8	LBR-4324, LBC-4324
Custom Size Flex	45-1/4 x 29	TM-4500, TMC-4500
Item Number	Fireplace Opening	Temco / CFM Temco
Custom Size Flex	33-1/2 x 21-13/16	GC-36
3621	36 x 21	TF-36, TF-36I, TL-36, TL-36I, TST-36
3621	36 x 21-5/8	TLC-36-3
3621	36 x 21-7/8	TFC-36-3
3622	36 x 22	TLC-36-2, GLC-36, TFC-36
3623	36 x 24	TBF-36, TBST-36, TSH-36
Custom Size Flex	39 x 21-7/8	TFC-39-3, TFC-39-2
Custom Size Flex	41 x 25	TCH-4125
4221	42 x 21	TF-42, TF-42I, TL-42, TL-42I, TST-42
Custom Size Flex	42 x 28-1/2	TSH-42
Custom Size Flex	52 x 33	TSH-52
Item Number	Fireplace Opening	Martin Fireplace / Martin Heating
Custom Size Flex	36 x 19-3/8	SA-36, SC-36, SF-36
3620	36 x 20-3/4	LF-36E
3621	36 x 21-3/32	LF-36U
Custom Size Flex	38 x 27	SB-4800
Custom Size Flex	39 x 19-3/8	SA-39
4221	42 x 21-13/16	SA-42, SC-42, BE-42
4223	42 x 23-1/4	LF-42E
4223	42 x 23-3/8	LF-42U
3620	36 x 21-1/2	400BWBA – Legacy Series
4220	42 x 21-1/2	500BWBA – Legacy Series
3620	36 x 21-7-8	MD-36I – Classic Series
4220	42 x 21-7/8	MD-42I – Classic Series
Custom Size Flex	38 x 27	SB-4800 (HB) – Biltmore Series
Custom Size Flex	44 x 27	SB-5400 (HB) – Biltmore Series
Custom Size Flex	50 x 30	SB-6000 (HB) – Biltmore Series
Custom Size Flex	44 x 27	SB5400SS - Stainless Steel Fireplace
Custom Size Flex	38 x 23-1/4	Super See Thru (SST) – Designer Series
3620	36 x 21-1/2	400BBVA Series
3620	36 x 21-1/2	400SBVA Series
4220	42 x 21-1/2	500SBVA Series
Custom Size Flex	36 x 26	BV4536 Series
Custom Size Flex	42 x 26	BV5142 Series
Item Number	Fireplace Opening	Heatilator / Hearth Technologies
3620	36 x 20-1/2	MH-36, E-36, E-36I, EC-36, EC-36I
3620	36 x 20-7/8	ST-36D, HC-36, HR-36
3620	36 x 20-15/16	HB-36A, HB-36AI, DX-36AI, TD-36B
3621	36 x 21	T-588, T-3600
3622	36 x 22-1/2	HD-36B, HD-36BI, ST-36B, ST-36C
3623	36 z 23-1/2	A-36C, A-36R, EM-415
Custom Size Flex	36 x 28-1/2	I-60 (Icon 60)
Custom Size Flex	39 x 20-1/2	E-39, E-39I, EC-39, EC-39I
4220	42 x 20-1/2	E-42, E-42I, EC-42, EC-42I
4220	42 x 20-15/16	HB-42A, HB-42AI
4222	42 x 22-1/2	HD-42B, HD-42BI
4222	42 x 22-15/16	DX-42AI, TD-42B
4223	42 x 23	ST-42A
4223	42 x 23-1/2	A-42C, A-42R
4223	42 x 24	T-768, T-4200
Custom Size Flex	42 x 28-1/2	I-80 (Icon 80)
Custom Size Flex	46 x 26-15/16	TD-46DBI
Custom Size Flex	48 x 28	T-4800
Custom Size Flex	50 x 33	I-100 (Icon 100)
Item Number	Fireplace Opening	Marco Fireplace
3620	36 x 20-3/16	B-36CF, B-36HC, B-36HCI, A-36STD, D-36
3621	36 x 21-5/8	C-36CF, C-36HC, C-36HCI
Custom Size Flex	41 x 22-5/16	B-41CF, B-41HC, B-41HCI, D-41
Custom Size Flex	41-1/4 x 25	41M
Custom Size Flex	46 x 28-1/4	Architect A-46
Item Number	Fireplace Opening	Heat-N-Glo / Hearth Technologies
Custom Size Flex	31-1/2 x 20	HST-38, HST-38MH
Custom Size Flex	36 x 19-1/8	EM-42
3620	36 x 20-1/2	RHW-41, RSW-41
3620	36 x 20-3/4	HST-42, HST-42CF
3620	36 x 20-7/8	HST-42D
3621	36 x 21-7/16	RH-41, RS-41
3621	36 x 21-1/2	EM-41
3623	36 x 23-1/2	EM-415, EM-415R
4220	42 x 20-1/2	RHW-47, RSW-47
4223	42 x 23	HST-48D
4223	42 x 23-1/2	EM-485, EM-485R, RHW-485
4223	42 x 24	HST-48, EM-48, RHW-51
Custom Size Flex	48 x 28	RHW-56
Item Number	Fireplace Opening	Preway
Custom Size Flex	28 x 16	BI-28DEM
Custom Size Flex	36 x 18	PB-36D, BI-36SEM, BI-36DEM
3621	36 x 21-1/2	BE-41, FF-41
4220	42 x 20	BI-42D
4223	42 x 23	FF-48
Item Number	Fireplace Opening	Lennox / Lennox Hearth Products
Custom Size Flex	36 x 29	COL-3629
Custom Size Flex	38 x 24-5/8	LBR-38, LBC-38
Custom Size Flex	41 x 25	LA-41
Custom Size Flex	42 x 24-5/8	LBR-43
Custom Size Flex	42-3/4 x 24-5/8	LSO-43
Custom Size Flex	48 x 28	EST-48
Item Number	Fireplace Opening	FMI / FMI Desa International
Custom Size Flex	31-7/8 x 21-7/8	GL-650, GL-850
Custom Size Flex	35 x 21	Craftsman 36
3621	36 x 21-3/8	Bungalow 36
3621	36 x 21-7/16	3600, 3601
3622	36 x 22-1/8	36E, 36E11 (New Model), FL-3000E/EP, GL3100E/EP
3622	36 x 22-1/4	GL-3000/P, GL-31000/P
3623	36 x 23-1/4	36E, 36EC (Older Model)
Custom Size Flex	36-1/2 x 20-1/2	GL-36ST, GL-36ST-E, GL-36ST-P, GL-36ST-EP
Custom Size Flex	38 x 20	38TS, 38TSF
4221	42 x 21-3/8	Bungalow 42
4222	42 x 22	42E, 42EC, GL-4000, GL-4000E/EP, GL-4100, GL-4100E/EP
4223	42 x 24	42C, 42MC, Craftsman 42
Item Number	Fireplace Opening	CFM Majestic / Majestic Fireplace
Custom Size Flex	20 x 21	CVR-36, CVR-42 – (Return Panel)
Custom Size Flex	31-1/2 x 20	LST-36
Custom Size Flex	33 x 21	STR-33
3620	36 x 20	MBC-36, MBC-36A, MBC-36AF, MBC-36AM
3621	36 x 21	BR-36, BC-36, SR-36, SC-36, STR-36, WMC-36, CVR-36 (Primary Side), BC-36MH
3621	36 x 21-3/8	MSF-36, MST-36
3621	36 x 21-7/16	MBU-36, MBU-36I, MBUC-36, MBUC-36I, R-36, RC-36, 36ST
3621	36 x 21-1/2	BT8-36, BT8-36I, G-450
3623	36 x 24	SHR-36, SR-36A, SC-36A, SH-36, M-36, MD-36, L-36S, L-36, L-36A, L-36B
4221	42 x 21	BR-42, BC-42, SR-42, SC-42, WMC-42, STR-42, CVR-42 (Primary Side)
4221	42 x 21-7/16	MBU-42, MBU-42I, MBUC-42, MBUC-42I, MBC-42, MBC-42F, MR-42, MRC-42, 42ST
4221	42 x 21-1/2	BT8-42, BT8-42I, G-490
4223	42 x 24	SHR-42, SH-42, MSF-42, SR-42A, SC-42A
Custom Size Flex	42 x 28-1/2	SHR-42A
Custom Size Flex	48 x 28-1/2	SH-48, SHR-48
Custom Size Flex	52 x 33	SHR-52
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		FireplaceGuys.com Z Fire Flex Door Matrix
		Customer Service
		1 877 742-3473